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MEMORANDUM

Date: May 23, 2016 From: Ted Boecher, RK&K Nathan George, RK&K Rick Adams, RK&K To: Dan Anderson, Anne Arundel County Department of Public Works Project: B&A Trail Connector Overpass Study Subject: Schematic Design Report INTRODUCTION RK&K has prepared a Schematic Design study with preliminary plans and cost estimate of four

(4) alternative routes for a new 10-foot wide shared use asphalt trail connection linking the

future Broadneck Peninsula (BN) Trail to the Baltimore & Annapolis (B&A) Trail. Along each

alignment, the design includes a grade separated crossing of Maryland Route 2 (MD 2). The

BN Trail is a planned trail facility that will provide east-west connectivity along College Parkway.

The B&A trail is an existing rail-trail that provides north-south connectivity along the west side of

MD 648, which generally parallels MD 2. The proposed bicycle improvements are designed to

meet the latest ADA guidelines for pedestrian accessibility. This analysis and preliminary

engineering are based on field observation and record data including existing utility records and

GIS mapping.

OBJECTIVES

This schematic design has been developed to review potential route alignments and grade

separation locations across Ritchie Highway (MD 2) for a trail connection between the existing

B&A Trail and future Broadneck Trail. The purpose of this report is to evaluate the feasibility of

improving bicycle and pedestrian access, to identify any potential alternatives for the desired

improvements and to evaluate impacts and costs.

ALTERNATIVES

The 4 alternate grade separation locations and trail alignments for this study are depicted on

Figure 1 and are summarized below.

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Alternate 1: MD- 2 North of West Jones Station Road

A grade separated trail crossing would be provided across the north leg of the MD 2 / Jones

Station Road intersection. A new trail would be provided along the alignment of the previously

studied “interim on-street connection” between the B&A Trail / Jones Station Road and College

Parkway / Peninsula Farm Rd. / Anne Arundel Community College Rd. For the purpose of this

study, the trail would be continued along College Parkway to the intersection with College Drive.

Alternate 2: MD-2 South of College Parkway

A grade separated trail crossing would be provided across MD 2 approximately 330 feet south

of the intersection with College Parkway. To the west of MD 2 a new trail would be provided

from the B&A Trail across Baltimore Annapolis Blvd (MD 648) at a marked and signed

crosswalk, and continue through the BG&E site north of the future BG&E sub-station. To the

east of MD 2 a new trail would be provided along the east side of MD 2 and the south side of

College Parkway to the intersection with College Drive.

Alternates 3 & 4: MD-2 North of West Campus Drive Alternates 3 and 4 consisted of a grade separated trail crossing across MD 2 north of the

intersection with West Campus Drive. Each alternative consisted of a tunnel option under MD 2

located approximately 630 feet north of West Campus Drive or a bridge option over MD 2

located approximately 300 feet north of West Campus Drive. To the west of MD 2 a new trail

would be provided from the B&A Trail across Baltimore Annapolis Boulevard (MD 648) at a

marked and signed crosswalk. It would continue through the BG&E site south of the future

BG&E sub-station. To the east of MD 2 a new trail would be provided along West Campus

Drive to Anne Arundel Community College Road. Alternate 3 would extend along the south and

east sides of the campus, terminating at the intersection with College Drive. Alternate 4 would

extend north through the center of the campus to the intersection with College Parkway /

Peninsula Farm Road, then along the south side of College Parkway to the intersection with

College Drive.

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Figure 1

GRADE SEPARATION There is one (1) proposed grade separation for each alternative as follows: an overpass

crossing MD-2 approximately 100’-0” north of West Jones Station Road; an overpass crossing

MD-2 approximately 330’-0” south of College Parkway; an overpass crossing MD-2

approximately 300’-0” north of West Campus Drive; and, a tunnel beneath MD-2 approximately

630’-0” north of West Campus Drive.

Alternate 1: MD- 2 Overpass North of West Jones Station Road The purpose of the overpass at this location is to provide a means of travel along the B&A Trail

Connector across MD-2 other than the signal-controlled pedestrian crosswalk at the intersection

of MD-2 and West Jones Station Road. RKK is proposing a 163’-6” two-span pre-engineered

truss bridge with a concrete deck and spans of 82’-4” & 81’-2”. There is no available space to

construct approaches to the bridge and stairwells do not satisfy ADA requirements, therefore

4

elevators are proposed as the sole means of access from the trail to the structure. An 18’-0”

minimum vertical clearance is provided over MD-2.

The clear width between the safety railings on the bridge is 14’-0” in order to accommodate the

10’-0” shared use path and an additional 2’-0” clear to the railings on either side of the pathway.

As an alternative to drainage scuppers, RKK has proposed a minimal longitudinal slope on the

bridge such that stormwater will be diverted away from the structure and roadway through a

drainage trough and downspout located at one (1) of the abutments. The proposed substructure

units will be comprised of full height concrete abutments supported on piles and a pile

supported single-column pier with pier cap.

Alternate 2: MD-2 Overpass South of College Parkway The purpose of the overpass at this location is to provide a means of travel along the B&A Trail

Connector across MD-2. RKK is proposing a 202’-1” two-span pre-engineered truss bridge with

a concrete deck and spans of 101’-9 7/8” & 100’-2 5/8”. A 18’-0” minimum vertical clearance is

provided over MD-2.



The proposed substructure units will be comprised of full height concrete abutments and

wingwalls supported on piles and a pile supported single-column pier with pier cap. Wingwalls

are only required at the East Abutment and are approximately 50’-0” long.

Retaining walls are required at the West Approach due to the existing grades. RKK is

proposing 7’-0” tall retaining walls approximately 60’-0” long at this location. Additional 5’-0” tall

retaining walls are proposed between STA 7+25 and STA 8+50.

Alternates 3 & 4: MD-2 Overpass North of West Campus Drive The purpose of the overpass at this location is to provide a means of travel along the B&A Trail

Connector across MD-2. RKK is proposing a 542’-11” six-span pre-engineered truss bridge with

a concrete deck and spans of 89’-7 1/4”, 99’-4 1/2”, 74’-5”, 66’-0”, 80’-4 5/8" & 133’-1 5/8”. An

18’-0” minimum vertical clearance is provided over MD-2.



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The proposed substructure units will be comprised of full height concrete abutments and

wingwalls supported on piles and a pile supported single-column pier with pier cap. The

wingwalls at the West Abutment are approximately 25’-0” long and the wingwalls at the East

Abutment are approximately 100’-0” long.

Retaining walls are required at the West Approach due to the existing grades. RKK is

proposing 6’-0” to 22’-0” tall walls for approximately 250’-0”. Additional retaining walls may be

considered between station 5+25 and 6+25 to reduce the quantity of excavation.

Alternates 3 & 4: Tunnel North of West Campus Drive The purpose of the tunnel at this location is to provide a means of travel along the B&A Trail

Connector across MD-2 as an alternative to an overpass. RKK is proposing a 284’-0” long x

16’-6” wide cast-in-place concrete box culvert with concrete headwalls and wingwalls. The box

culvert has a 10’-0” vertical and a 14’-0” horizontal clear distance and provides for a minimum of

3’-0” of fill below MD-2. The bottom slab is assumed to be will be supported on piles. The

foundation type will be calculated during final design.

Due to the length of the culvert, lighting will be required.

Retaining walls are required at the West Approach due to the existing grades. Retaining walls

approximately 3’-0” to 8’-0” high will be required for approximately 100’-0” at this location. The

trail profile exceeds 5% on each end of the tunnel which would not meet ADA requirements.

The 6.8% slopes shown could be reduced to 5%, but project costs would increase significantly.

OPERATIONAL & SAFETY Alternate 1: MD- 2 Overpass North of West Jones Station Road Due to constraints that include intersection geometry, roadside grade and available right of way,

a grade separated structure with elevators was determined to be the most feasible facility along

this alignment. The presence of intersecting roads and driveways essentially prevent

installation of an on grade accessible route, which could only be provided by substantially

increasing the size and cost of the structure.

The grade separated structure would essentially serve as a parallel facility to the existing

signalized crosswalk at the MD 2 / Jones Station Road intersection. Despite offering the benefit

of physical separation between users and traffic on MD 2, it could be reasonably assumed that

6

some bicyclists or pedestrians would continue to utilize the signalized crosswalk. Potential for

delays required to access the 2 elevators may factor into their decision.

Higher operation and maintenance costs could be expected for Alternative 1 due to the added

costs of elevator inspection, repairs and electricity.

Alternate 2: MD-2 Overpass South of College Parkway Improved visibility and accessibility of the trail that result from being generally located along

existing right of way provide a benefit for this alternative. With exception of the portions of trail

within the BG&E property and the switchback on the AACC property, the trail would primarily be

located within right-of-way along MD 648, MD 2 and College Parkway.

Alternates 3 & 4: MD-2 North of West Campus Drive Improved visibility and accessibility of the trail that result from being generally located along

existing right of way or AACC streets provide a benefit for this alternative. With exception of the

portions of trail within the BG&E property, the trail would primarily be located within right-of-way

along MD 648, MD 2, and College Parkway or along AACC campus streets.

The tunnel alternative presents a few disadvantages from an operational and safety

perspective. The reduced visibility in tunnels may deter some users from utilizing the tunnel.

The location identified for the tunnel based on terrain does not accommodate an ADA

accessible route, so adjustment would be required to balance accessibility to the tunnel with

other site constraints, including the downgrade along Route 2 and cut required due to the

presence of side slopes on both sides of the roadway.

IMPACTS ASSESMENT Property Impacts Alternate 1: MD- 2 Overpass North of West Jones Station Road Property acquisition or easements will be needed at the MTA park and ride lot located west of

MD 2; the estimated easement area is 6,500 sf. Property acquisition or easements for

approximately 500 sf of impacts may also be required at the Giant gas station located between

MD 2 and Manhattan Beach Road. The majority of the bridge structure will be located within the

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State owned right-of-way along MD 2. Property lines near MD 2 and College Parkway were

determined from researching property records.

Alternate 2: MD-2 Overpass South of College Parkway Property acquisition will include approximately 21,400 sf of impacts to the BGE property and

75,000 sf of impacts to the Anne Arundel Community College. The remaining impacts are

located within County or State owned roadway.

Alternate 3: MD-2 North of West Campus Drive Property acquisition for the alternate 3 overpass will include approximately 21,500 sf of impacts

to the BGE property, 10,500 sf of impacts to the YMCA, and 88,000 sf of impacts to the Anne

Arundel Community College. If the underpass option is selected then additional property

acquisition will include 10,500 sf of impacts to the BGE property, 6,500 sf of impacts to the

YMCA, and 6,400 sf of impacts to Anne Arundel Community College. The remaining impacts

are located within County or State owned roadway.

Alternate 4: MD-2 North of West Campus Drive Property acquisition for the alternate 4 overpass will include approximately 21,500 sf of impacts

to the BGE property, 10,500 sf of impacts to the YMCA, and 81,700 sf of impacts to the Anne

Arundel Community College. If the underpass option is selected then additional property

acquisition will include 10,500 sf of impacts to the BGE property, 6,500 sf of impacts to the

YMCA, and 6,400 sf of impacts to Anne Arundel Community College. The remaining impacts

are located within County or State owned roadway.

Utilities Utility Records were determined based on available record data provided by the utility

companies. GIS Data was utilized for available data sets. Potential utility impacts could include

relocation and/or adjustments to utility poles, fire hydrants, gas valves and water meters. There

is an existing water main and gas main that run parallel to MD 2 which could require relocation.

Existing pedestrian signal equipment may also require installation, modifications and/or

upgrades at the following intersections: Jones Station Road @ MD 2 (Alt 1), College Parkway

@ Peninsula Farm Road (Alts 1, 2 & 4), and College Parkway @ College Drive (Alts 1 - 4).

Impacts to other utilities that records were not provided for, such as underground cable, fiber-

optic or electric would be anticipated and would be explored further in later stages of design.

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Environmental Resources The four proposed alignments may impact regulated resources and will require permits to

authorize these impacts. The regulated resources that may be found along one or more of the

alignments include forests, landscape and road-side trees, streams, wetlands, historic

properties and cultural resources, and rare, threatened and endangered (RTE) species. The

project was coordinated with the US Fish and Wildlife Service (USFWS) and the Maryland

Department of Natural Resources, Wildlife and Heritage Service (DNR W&H) for the presence

of rare, threatened or endangered species within the project area, and with the Maryland

Historic Trust (MHT) for the presence of historic building and protected cultural resources.

Natural resource scientists with RK&K walked the proposed alignments and identified the

approximate location of regulated streams, wetlands, forests, and roadside and landscape

trees; although these resources were not delineated in accordance with state and federal

guidelines.

DNR W&H has no records of state-listed RTE species within or near the project area. A query of

the USFWS Information for Planning and Conservation (IpaC) online system indicated that the

Northern Long-eared Bat (Myotis septentrionalis) may occur or could be affected by the project.

Additional coordination with USFWS will be required to determine if suitable habitat for the

Northern Long-eared Bat is present along the preferred alternative, and if so, what steps the

project must take to protect this species. MHT determined that no historic properties will be

affected by the project.

The field review of the project area identified two potential wetlands, three streams, and

numerous roadside and landscape trees within or along the proposed alignments and extensive

forested areas along the western end of the alignments. The two wetlands are located in the

forest south of College Parkway and between Anne Arundel Community College Road and

Governor Ritchie Highway (MD 2), on plans PS-01 and PS-02. One perennial stream is located

between MD 2 and MD 648 west of College Parkway (plan PS-01). The second stream is likely

intermittent, and located east of MD 2, between the YMCA and College Parkway (Plan PS-04).

The third stream is perennial and is located west of Anne Arundel Community College Road and

flows under West Campus Drive on plan PS-06. Landscape trees are located along the

alignments across the college campus on plans PS-03, PS-05 through PS-09. The forested

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areas are located west of Anne Arundel Community College Road, south of College Parkway

and also west of MD 2, on plan sheets PS-01, PS-02, PS-04, PS-06 and PS-07.

Wetlands and streams are unlikely to be directly impacted by any of the proposed alignments,

but Alignment 2 will likely impact wetland buffers along College Parkway. Stream buffers may

be impacted by Alignment 2 east of the proposed MD 2 overpass and by Alternates 3 and 4

along West Campus Drive. The impacts to wetland buffers will require the submission of a

permit application and authorization from the Maryland Department of the Environment (MDE)

and the U.S. Army Corps of Engineers (USACE). Impacts to stream buffers will require approval

from the County Office of Planning and Zoning (OPZ).

Forests, roadside and landscape tree impacts are anticipated along all the alignments. The

greatest impacts to forests will occur along alignments 2, 3 and 4, between MD 2 and MD 648,

on the western end of the project (Plan PS-04). Forest impacts are also anticipated along most

of the alignments where forested areas abut the roads and proposed bike paths, such as on

plans PS-01, PS-02 and PS-06. The forest impacts located within the state-owned roadway

right-of-way must be reviewed and authorized by the DNR Forest Service. Landscape trees are

likely to be impacted along the alignments on plans PS-03, PS-05 through PS-10. Impacts to

landscape trees on the Anne Arundel Community College campus are likely to require

coordination with and authorization from the OPZ.

STORMWATER MANAGEMENT Stormwater management requirements for this project were estimated based off the MDE 2009

Stormwater Design Manual. The site was divided into 30 preliminary Points of Investigation

(POI) based on the existing topography. For this level of analysis offsite drainage has not been

considered. These 30 POI’s contain all of the anticipated impervious area for each of the

proposed alternatives.

As most of the proposed work occurs outside of the existing right of way, the LOD was used as

the site area when determining the percentage of imperviousness for each alternative.

Alternatives 2, 3, 4, and 4A have an existing impervious cover of <40%, and therefore new

development criteria will be used. Under new development criteria, the total post-development

impervious area needs to be treated at 100%. Alternative 1 has an existing impervious area of

>40%, and therefore qualifies as redevelopment. Under redevelopment criteria, any new

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impervious area needs to be treated at 100%, while existing impervious areas require 50%

treatment. Additionally, pavement additions that are proposed over an existing pavement layer

(ie, the proposed pedestrian bridges over Governor Ritchie Highway) need to be treated as new

impervious area. Hydrologic soil groups in the area are a mixture of A, B, C and D. POI’s 8-13,

16, 17, 23 and 30 are all located in poorly draining soils (type C or D) and POI’s 1-7, 14, 15, 18-

22, and 24-29 are located in well-draining soils (types A or B). All route alternatives are located

within the Magothy River (02-13-10-01) watershed.

Based on this methodology, the total treatment requirements for alternatives 2, 3, 4, and 4A are shown below. Alternate 4A is the same as alternate 4 except the tunnel option is substituted for the bridge. Alternative 2 = 1.05 – 0 = 1.05 acres Alternative 3 = 1.52 – 0.29 = 1.23 acres Alternative 4 = 1.45 – 0.22 = 1.23 acres Alternative 4A w/ tunnel = 1.61 – 0.22 = 1.39 acres As alternative 1 is classified as redevelopment, the treatment requirements can be found using the following equation: Equation 1: Treatment Requirement = NEW IA + (0.5)*REDEV IA – IA REMOVED Alternative 1 = 0.17 + (0.5)*(0.1) – 0.04 = 0.18 acres ESDv required is calculated using equation 2. The ESDv required for each POI, shown in Table 1, were calculated using a PE of 2.6 and an Rv of 0.95. Equation 2: ESDv = (PE * Rv * IART)/12 Table 1

New Development Re‐Development

Alt. 1 Alt. 2 Alt. 3 Alt. 4 Alt. 4A

IA increase (acres) 0.18 1.05 1.24 1.23 1.39

ESDv Required (CF) 1959.54 9448.88 11077.62 11015.75 12475.43

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Due to the existing slopes and wooded conditions surrounding most of the proposed layout, as

well as the narrow existing ROW, providing SWM facilities may not be feasible in many of the

POI’s. It is recommended that pervious pavement be used in all POI’s where the soils are

conducive for such a practice in order to provide the required ESDv treatment. In POI’s with

poorly draining soils, linear practices (such as swales/bio-swales) along the existing roadway or

proposed pathway and/or tree box plantings are proposed in order to provide the necessary

water quality treatment. Linear practices can also be added along the proposed pervious

pavement in order to provide further treatment, if required. Recommended facilities are based

on a desktop analysis of the area using GIS contours, existing aerials, soils maps, and Google

Street View. An effort was made to avoid existing trees/environmentally sensitive areas when

selecting potential treatment sites. These prospective site locations, as well as any potential

impacts to pre-existing treatment facilities, will need to be field verified. Additionally, in

accordance with Section 7.2.2 of the Practices and Procedures Manual, stormwater quantity

management of the Overbank Flood Protection Volume (Qp) shall be provided if historic

downstream flooding exists, the site discharges to floodplain areas that are not contained within

easements that preclude development, or the site discharges to a location that is deemed to

have an inadequate outfall. Extreme Flood Volume (Qf) control is only required if there is

evidence of flooding downstream of the development. The quantity management requirements

for this project will need to be evaluated as the design progresses, and provided as necessary.

For POI’s where treatment cannot be provided, variances will be requested from Anne Arundel

County.

ESTIMATED COST The estimated construction costs are approximately $2,100,000 for alternate 1, $6,000,000 for

alternate 2, $12,000,000 for alternate 3 overpass, and $11,800,000 for alternate 4 overpass.

Alternate 3 underpass option is approximately $8,400,000 and alternate 4 underpass is

$8,200,000. Itemized cost estimates for each alternative are enclosed. It should be noted that

although alternate 1 may have the lowest cost it may not be the most cost effective considering

trail users may not utilize the pedestrian bridge as frequently due to the nearby parallel

signalized crosswalk at the intersection of MD 2 and Jones Station Road. Property acquisition

and utility relocation costs are not included. Utility relocations will be further evaluated during

next phase of design once detailed utility records and surveys are provided.

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SUMMARY Four Alternatives have been evaluated that will enhance bicycle and pedestrian travel between

the existing B&A Trail and future Broadneck Trail. These Options are summarized in the table

below.

COMPARISON OF ALTERNATIVES

Item Alt 1 Alt 2 Alt 3 Alt 4

Length of Trail 5500 ft 4700 ft 6500 ft

(7200 ft)

6800 ft

(7500 ft)

Length of Retaining

Wall

150 ft 200 ft 700 ft

(450 ft)

700 ft

(450 ft)

Number of Signalized

Intersections

Requiring Upgrades

3 3

2 1

Property Impacts 7000 sf 96,400 sf 120,000 sf

(143,400 sf)

113,700 sf

(137,100 sf)

Total Project Cost $2,100,000 $6,000,000 $12,000,000

($8,400,000)

$11,800,000

($8,200,000)

(Note: Tunnel Option for Alternates 3 & 4 noted in parenthesis)

\\balsrv02\v2011\2011\11036_AACoOE\Task 57 - Ped Bridge Study\Admin\ MD 2 Ped Bridge Study_052316.doc

Quantity Unit Unit Price CostCATEGORY 125% of Category 2, 4, 5 & 6 $297,573

CATEGORY 2Removal of Existing Pavement 80 CY $35 $2,800Removal of Existing Sidewalk 70 CY $70 $4,900Removal of Existing Combination Curb & Gutter 800 LF $12 $9,600Saw Cuts 850 LF $3 $2,550Removal of Existing Pavement Line Markings, Any Width 510 LF $2 $1,020Common Borrow 50 CY $80 $4,000Class 2 Excavation 110 CY $60 $6,600Sub-total $31,470

CATEGORY 3Standard Yard Inlet 1 EA $2,600 $2,600Bioretention Soil Mixture 57 CY $90 $5,13015 Inch Reinforced Concrete Pipe 90 LF $77 $6,9306 Inch Perforated PPWP 40 LF $20 $800No. 57 Stone for Sediment Control 57 CY $84 $4,788Class I Riprap for Slope and Channel Protection 33 SY $75 $2,475Sub-total $22,723

CATEGORY 4Segmental Block Retaining Wall LS LS $25,000 $25,000Furnish and Install Bus Shelter (Contingent) 1 EA $10,000 $10,000Structural Excavation 305 CY $30 $9,150Piling 900 LF $75 $67,500Aggregate Base and Subbase Courses 125 SY $10 $1,250Cast-in-Place Concrete Structures 250 CY $1,125 $281,250Pre-Engineered Truss Bridge LS LS $177,000 $177,000Elevators LS LS $450,000 $450,000Sub-total $1,021,150

CATEGORY 53 Inch HMA 12.5mm for Surface 15 Tons $150 $2,2504 Inch HMA 12.5mm for Surface 250 Tons $150 $37,5003 Inch HMA 19.0mm for Base 15 Tons $140 $2,1006 Inch Graded Aggregate Base Course 1,100 SY $20 $22,0009 Inch Portland Cement Concrete Pavement for Driveway Mix 7 30 SY $150 $4,5005 Inch White Thermoplastic Pavement Markings 1,000 LF $2 $2,0005 Inch Yellow Thermoplastic Pavement Markings 500 LF $2 $1,00012 Inch White Thermoplastic Pavement Markings 620 LF $16 $9,920White Thermoplastic Pavement Marking Symbols 520 SF $20 $10,400Sub-total $91,670

CATEGORY 6Concrete Curb and Gutter 800 LF $30 $24,000Concrete Sidewalk - 5 Inch Thickness 1,000 SF $8 $8,000Detectable Warning Surface for Ramps 350 SF $40 $14,000Sub-total $46,000

CATEGORY 72% of Category 2, 4, 5 & 6 $23,806

CATEGORY 8Sheet Aluminum Signs 55 SF $30 $1,650Wood Sign Supports 4 Inch x 4 Inch 80 LF $11 $880Update Existing Ped Equipment and Provide New LS LS $30,000 $30,000Relocate Ex. Fire Hydrant & Service Lead and Valve 1 EA $1,500 $1,500Additional Utility Relocations for Truss Bridge (TBD) Sub-total $34,030

NEAT SUB-TOTAL $1,568,42130% Contingency $470,526TOTAL $2,038,948

B&A Trail Connector - Schematic Design (Alt 1)

Quantity Unit Unit Price CostCATEGORY 125% of Category 2, 4, 5 & 6 $718,134

Sub-total $718,134

CATEGORY 2Removal of Existing Sidewalk 120 CY $70 $8,400Removal of Existing Combination Curb & Gutter 105 LF $12 $1,260Common Borrow 4,000 CY $80 $320,000Class 2 Excavation 7,500 CY $60 $450,000Sub-total $779,660

CATEGORY 330% of Category 2, 4, 5, & 6 $861,761

Sub-total $861,761

CATEGORY 4Structural Excavation 1,815 CY $30 $54,450Piling 8,700 LF $75 $652,500Aggregate Base and Subbase Courses 685 SY $10 $6,850Cast-in-Place Concrete Structures 735 CY $1,125 $826,875Pre-Engineered Truss Bridge 1 LS $239,000 $239,000Sub-total $1,779,675

CATEGORY 54 Inch HMA 12.5mm for Surface 1,250 Tons $150 $187,5006 Inch Graded Aggregate Base Course 5,500 SY $20 $110,000Sub-total $297,500

CATEGORY 6Concrete Curb and Gutter 150 LF $30 $4,500Concrete Sidewalk - 5 Inch Thickness 700 SF $8 $5,600Detectable Warning Surface for Ramps 140 SF $40 $5,600Sub-total $15,700


CATEGORY 8Update Existing Ped Equipment and Provide New LS LS $30,000 $30,000Additional Utility Relocations for Truss Bridge (TBD) Sub-total $30,000

NEAT SUB-TOTAL $4,539,88030% Contingency $1,361,964TOTAL $5,901,844

B&A Trail Connector - Schematic Design (Alt 2)

Quantity Unit Unit Price CostCATEGORY 125% of Category 2, 4, 5 & 6 $1,464,828

Sub-total $1,464,828


CATEGORY 330% of Category 2, 4, 5, & 6 $1,757,793


CATEGORY 4Structural Excavation 3,430 CY $47 $161,210Piling 19,800 LF $75 $1,485,000Aggregate Base and Subbase Courses 1,765 SY $10 $17,650Cast-in-Place Concrete Structures 2,270 CY $1,125 $2,553,750Pre-Engineered Truss Bridge 1 LS $615,000 $615,000Sub-total $4,832,610


CATEGORY 6Concrete Curb and Gutter 1,000 LF $30 $30,000Concrete Sidewalk - 5 Inch Thickness 3,000 SF $8 $24,000Detectable Warning Surface for Ramps 600 SF $40 $24,000Sub-total $78,000


CATEGORY 8Utility Relocations (TBD)

Sub-total $0


B&A Trail Connector - Schematic Design (Alt 3 - Overpass)






CATEGORY 4Structural Excavation 3,430 CY $47 $161,210Piling 19,800 LF $75 $1,485,000Aggregate Base and Subbase Courses 1,765 SY $10 $17,650Cast-in-Place Concrete Structures 2,270 CY $1,125 $2,553,750Pre-Engineered Truss Bridge 1 LS $615,000 $615,000Sub-total $4,832,610





Sub-total $0


B&A Trail Connector - Schematic Design (Alt 4 - Overpass)






CATEGORY 4Structure Excavation 565 CY $30 $16,950Piling 4,000 LF $75 $300,000Concrete Box Culvert 285 LF $6,630 $1,889,598Aggregate Base and Subbase Courses 245 SY $8 $1,838Cast-in-Place Concrete Structures 240 CY $1,125 $270,000Pedestrian Tunnel Lighting 1 LS $25,000 $25,000Sub-total $2,503,386

CATEGORY 54 Inch HMA 12.5mm for Surface 2,000 Tons $150 $300,0006 Inch Graded Aggregate Base Course 9,000 SY $20 $180,000Roadway Restoration at Tunnel 2,000 SF $100 $200,000Sub-total $680,000

CATEGORY 6Concrete Curb and Gutter 1,000 LF $30 $30,000Concrete Sidewalk - 5 Inch Thickness 3,000 SF $8 $24,000Detectable Warning Surface for Ramps 600 SF $40 $24,000Sub-total $78,000



Sub-total $0


B&A Trail Connector - Schematic Design (Alt 3 - Underpass)






CATEGORY 4Structure Excavation 565 CY $30 $16,950Piling 4,000 LF $75 $300,000Concrete Box Culvert 285 LF $6,630 $1,889,598Aggregate Base and Subbase Courses 245 SY $8 $1,838Cast-in-Place Concrete Structures 240 CY $1,125 $270,000Pedestrian Tunnel Lighting 1 LS $25,000 $25,000Sub-total $2,503,386

CATEGORY 54 Inch HMA 12.5mm for Surface 1,900 Tons $150 $285,0006 Inch Graded Aggregate Base Course 8,400 SY $20 $168,000Roadway Restoration at Tunnel 2,000 SF $100 $200,000Sub-total $653,000




Sub-total $0


B&A Trail Connector - Schematic Design (Alt 4 - Underpass)

GAS

ANNE ARUNDEL COUNTY DEPARTMENT OF PUBLIC WORKS

B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900

PROPOSAL NO: H563902

81 MOSHER STREET BALTIMORE, MD 21217

PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED

ASSISTANT CHIEF ENGINEER

APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION SITE PLAN

STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_

A_pe

d-study.d

gn

We

dnesday,

May

11, 2016

AT 02:0

6

PM

PREPARED MAY 2016

19

110

60

60

50

80

40

50

40

30

100

60

60

50

40

60

40

50

50

40

60

60

50

FLO

OD P

LAIN ’B’

FLO

OD P

LAIN ’A’

OPEN SPACE

BALTIMORE GAS & ELECTRIC CO.


COMMUNITY COLLEGE

ANNE ARUNDEL

RECREATION AREA

PS-01

GO

VE

RN

OR RIT

CHIE HIG

HW

AY

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

2

N

BA

LTIM

OR

E A

NN

AP

OLIS B

LV

D (

MD 6

48)

B&

A T

RAIL

MATCH LINE - SEE SHEET PS-04

ALTERNATE 2

1

2%

B OF CONSTRUCTIONL

’A-A’SECTION

10’ TRAIL

2%

2’ 2’

2:1 MAX. 2:1 M

AX.

3:1 MAX.3:1 MAX.

A

A

COLLEGE PARKWAY

LIMIT OF CUT

LIMIT OF FILL

POTENTIAL WETLAND AREA

7+008+00

18+00

19+00

20+0

0

21+00 22+00 23+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_

B_pe

d-study.d

gn

Thursday,

May

05, 2016

AT 03:0

4 P

M

PREPARED MAY 2016

19

60

60

60

50

60

5040

40

30

50

50

50FLOO

D PLAIN

’A’OPEN SPACE

COMMUNITY COLLEGEANNE ARUNDEL




PS-02

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

1

N

COLLEGE PARKWAY

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

3

DE

ER C

RE

EK R

UN

ALTERNATE 2

DNR WETLANDS

NWI WATERS

2

LIMIT OF CUT

LIMIT OF FILL

23+0024+00

25+0026+00

27+0028+00

29+0030+00 31+00 32+00

33+0034+00

35+00

36+0037+00 38+00 39+00

40+0041+00

42+00

43+00

44+00

45+00

46+00

47+00

48+00

61+

00

62+00

63

+00

64+00

65+00

66+00

67+00

68+0069+00

70+00

71+00

72+00

73+00

74+00

75+00

76+00

77+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_

C_pe

d-study.d

gn

Thursday,

May

05, 2016

AT 03:18 P

M

PREPARED MAY 2016

19

COMMUNITY C

OLLEGE

ANNE ARUNDEL


60

50

50

60

60

60

PS-03

N

COLLEGE PARKWAY

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

2

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

9


ALTERNATE 2

ALTERNATE 4

CO

MM C

OLLE

GE R

D

AN

NE A

RU

ND

EL

3

LIMIT OF CUT

LIMIT OF FILL

(SEE OTHER PROJECT)

ALTERNATE 1B

(SEE OTHER PROJECT)

ALTERNATE 1A

3+00

4+00

5+00

6+00

7+00

8+00

9+00

10+00

11+00

12+00

13+00

14+00

15+00

2+00

3+00

4+00

5+00

6+00

7+00 8+00

9+00

10+0011+00

12+00

13+00

14+00

15+0016+00

17+00

80+00

81+

00

82

+00

83+00

84+0085+00

86+00

87

+00

88

+00

89

+00

GAS

GAS


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_

D_pe

d-study.d

gn

Thursday,

May

05, 2016

AT 04:3

3 P

M

PREPARED MAY 2016

19

110

60

50

100

80

100

100

110

110

100

50

90

50



PTNSHPCARR & CARR

MCGOWAN JR CLYDE B

LAR LLC

YMCA

N

BALTIM

ORE A

NN

APOLIS B

LVD (

MD 648)


MATCH LINE - S

EE SHEET PS-05

GO

VE

RN

OR RIT

CHIE HIG

HW

AY

B&

A T

RAIL

PS-04

ALTERNATE 2

ALTERNATES 3 & 4

FUTURE

IMPROVEMENTS

BY BG&E

(APPROXIMATE)

OVERPASS

ALTERNATES 3 & 4

UNDERPASS

ALTERNATES 3 & 4

OVERPASS

ALTERNATE 2

4

2%

B OF CONSTRUCTIONL

’B-B’SECTION

10’ TRAIL

2%

2’ 2’

2:1 MAX. 2:1 M

AX.

3:1 MAX.3:1 MAX.

B

B

POTENTIAL RETAINING WALL

LIMIT OF CUT

LIMIT OF FILL

ANNE ARUNDEL COMMUNITY COLLEGE

RETAINING WALLS

POTENTIAL

RETAINING WALLS

POTENTIAL


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_

E_pe

d-study.d

gn

Mo

nday,

May

09, 2016

AT 01:21

PM

PREPARED MAY 2016

19

COMMUNITY COLLEGE

ANNE ARUNDEL

COMMUNITY COLLEGE

ANNE ARUNDEL

CO

MM

UNIT

Y C

OLLE

GE

AN

NE A

RU

ND

EL

PT

NS

HP

CA

RR & C

AR

R

AU

GUSTA A

SS

OCIA

TES L

LC

LA

R L

LC

YM

CA

LAR LLC

YMCA

100

80

90

110

80

100

90

90

80

60

90

GAS

GAS

N

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

4

GOVERNOR RITCHIE HIGHWAYPS-05

MATC

H LIN

E - S

EE S

HEET P

S-0

6

WEST C

AM

PUS D

RIV

EWEST CAMPUS DRIVE

ALTERNATES 3 & 4

5

15+0016+

00

17+00

18+00

19+00

20+00

21+

00

22+0

0

23+00

24+00

25+00

26+00

27+00

28+0029+00 30+00 31+00

32+00

90+00 91+00

33+00

34+00

35+00 36+00 37+00

38+0

0

39+00

40+00

41+

00 4

2+00

43+00

44+00

45

+00

60+00

61+00

62+00

63+00 64+0065+0

0

66+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_F_pe

d-study.d

gn

Thursday,

May

05, 2016

AT 05:10

PM

PREPARED MAY 2016

19

CO

MM

UNIT

Y C

OLLE

GE

AN

NE A

RU

ND

EL


COMMUNITY COLLEGE

ANNE ARUNDEL

AUGUSTA ASSOCIATES LLC

100

50

80

100

50

40

40

40

40

60

40

N


PS-06

WEST CAMPUS DRIVE

MATC

H LIN

E - S

EE S

HEET P

S-05

AN

NE A

RU

ND

EL

CO

MM C

OLLE

GE R

D

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

8

ALTERNATES 3 & 4

ALTERNATE 4

ALTERNATE 3

NWI WATERS

DNR WATERS

NWI WETLANDS

6


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_

G_pe

d-study.d

gn

Thursday,

May

05, 2016

AT 05:15 P

M

PREPARED MAY 2016

19

COMMUNITY COLLEGE

ANNE ARUNDEL

COMMUNITY COLLEGE

ANNE ARUNDEL

60

30

40

50

50

40

40

40

70

40

60

N

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

6

PS-07

MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

3

ANNE ARUNDELCOMM COLLEGE RDALTERNATE 4

DNR WETLANDS

NWI WATERS

7

45+00

46+00

47+00

48+00

49+00

50+00

51+0052+00

53+00

54+00

55+00

56+0

0

57+0

0

58+0

0

59+0

0

60+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_

H_pe

d-study.d

gn

Thursday,

May

05, 2016

AT 05:2

3 P

M

PREPARED MAY 2016

19

COMMUNITY COLLEGE

ANNE ARUNDEL

100

50

90

90

50

N

PS-08

ANNE ARUNDELCOMM COLLEGE RD


MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

9

ALTERNATE 3

8

66+00

67+00

68+00

69+00

70+00

71+00

72+0073+00

74+00

75+0

0

76+00

77+00

78+00 79+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_I_

pe

d-study.d

gn

Mo

nday,

May

09, 2016

AT 02:11

PM

PREPARED MAY 2016

19

COMMUNITY COLLEGE

ANNE ARUNDEL

50

50

50

50

50

60

50

50

50

50

N

PS-09

ANNE ARUNDELCOMM C

OLLEGE R

D


MA

TC

H LIN

E - S

EE S

HE

ET P

S-0

8

CO

LLE

GE P

AR

KW

AY

ALTERNATE 3

ALTERNATE 2

ALTERNATE 4

9

FUTURE B&A TRAIL CONNECTION

COLLEGE DRIVE

47+00

48+00

49+00

75

+00

76

+00

77

+00

86+00

87+0088

+00

89+0

0

90+0

0

80+0

0

81+00

82+0

0

83+0

0

84+00

85+00

GAS

UG FIB

ER

GAS

GAS


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY


STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PS02_J_pe

d-study.d

gn

Thursday,

May

05, 2016

AT 05:4

0

PM

PREPARED MAY 2016

19

(PARK & RIDE)

MTA PARKING LOT

RITE AID PHARMACY

PARCEL 109

TAX MAP 32H

LIB. 26330FOL. 171

VEI SEVERN PARK LLC

PARCEL 126

TAX MAP 32H

LIB. 17358 FOL. 687

F&F HOLDINGS LLC

30

50

50

40

50

30

60

50

50

50

40

60

50

40

N

BALTIM

OR

E A

NN

AP

OLIS B

LV

D (M

D 6

48)

GO

VE

RN

OR RIT

CHIE HIG

HW

AY

B&

A T

RAIL

PS-10

OVERPASS

ALTERNATE 1

10

CHAIN - A

LT1

ALIGNMENT 1

1+00

2+00

3+00

4+00

5+00

6+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

AA

Co

OE\

Task

57 - Pe

d

Brid

ge

Study\

Cadd\

Pla

ns\p

PR02_

A_pe

d-study.d

gn

Mo

nday,

May

09, 2016

AT 10:0

8

AM

PREPARED MAY 2016

19

COPY FOR PLAN SHEETS

2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 12+00 13+00

40

50

60

70

80

90

100

86.3

85.9

87.5

86.9

81.9

79.8

86.2

87.1

83.4

82.2

88.2

89.7

88.0

87.9

91.5

96.7

71.7

65.3

65.8

74.6

86.0

83.7

83.11

83.11

84.9

7

86.8

3

87.9

7

86.9

7

84.6

2

84.10

85.8

9

86.4

0

84.3

9

83.4

9

83.8

5

85.10

86.3

9

87.6

7

88.9

6

90.14

90.7

4

90.7

1

90.0

5

88.7

6

86.8

3

PROPOSED BRIDGE

RITCHIE HIGHWAYEXISTING

TRAIL LOCATED BELOW

100

40

50

60

70

80

90

EL 87.18

PV

C

ST

A 3

+09.3

7

L=100.00’

EL 86.5

4

PV

T

ST

A 4

+09.3

7

PI STA 3+59.37

EL 85.2

8

PV

C

ST

A 4

+34.4

6

EL 85.15

PV

T

ST

A 5

+34.4

6

L=100.00’ L=150.00’

L=60.00’

PI

ST

A

4+

84.

46

EL 82.7

8

EL 85.9

9

PV

C

ST

A 5

+52.0

0

EL 85.9

2

PV

T

ST

A 6

+12.0

0

PI

ST

A

5+

82.

00

EL 87.4

1

EL 85.9

2

PV

C

ST

A 6

+12.0

0

EL 84.12

PV

T

ST

A 7

+62.0

0

PI

ST

A

6+

87.

00

EL 82.19

EL 89.04

EL 89.4

9

PV

C

ST

A 9

+70.7

8

L=300.00’

PI STA 11+20.78

EL 93.35

EL 85.8

5

PV

T

ST

A 12

+70.7

8

-5.000%+2.57

2%

+2.572%-4.967%+4.

745%

-5.000%+3.7

20%

14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00 25+00

80.2

71.7

70.4

74.3

73.1

79.3

80.4

84.0

81.8

80.7

74.7

68.7

60.2

50.7

52.4

54.2

57.4

56.8

56.7

56.6

55.3

54.0

53.4

53.2

(10’ MIN. VERTICAL CLEARANCE)BRIDGE LOCATED ABOVE

100

40

50

60

70

80

90

100

40

50

60

70

80

90

13+00

83.7

84.3

9

81.93

79.6

9

77.6

8

75.9

0

74.3

4

72.7

1

70.8

3

68.7

3

66.3

9

63.9

0

61.40

58.9

0

56.4

2

54.5

3

53.5

4

53.4

2

54.17

55.2

0

56.2

0

56.3

5

55.3

8

54.0

8

53.4

5

-2.600%+2.064%

+2.064%

-5.000%

-5.000%

-2.950% -2.950%

-5.000%

EL 83.3

9

PV

C

ST

A 13

+20.0

0

L=220.00’

EL 74.6

4

PV

RC

ST

A 15

+40.0

0

PI STA 14+30.00

EL 77.89

PI

ST

A

16

+50.

00

EL 71.40

L=220.00’

EL 65.9

0

PV

T

ST

A 17

+60.0

0

L=200.00’

EL 53.9

6

PV

T

ST

A 21+

40.0

0

EL 56.9

0

PV

C

ST

A 19

+40.0

0

EL 51.90

PI STA 20+40.00

PI

ST

A

22

+87.

50

EL 57.0

1

EL 55.9

8

PV

C

ST

A 22

+37.5

0

EL 55.7

1

PV

T

ST

A 23

+37.5

0

L=100.00’

EXISTING B&A TRAIL

PR-01

ALTERNATE 2 - PROPOSED TRAIL PROFILE

ALTERNATE 2 - PROPOSED TRAIL PROFILE

PROPOSED TRAIL PROFILE

11SCALE: HORIZONTAL 1" = 100’

VERTICAL 1" = 20’


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100’

\\balsrv02\v2011\2011\11

036_

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Task

57 - Pe

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Study\

Cadd\

Pla

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PR02_

B_pe

d-study.d

gn

Thursday,

May

05, 2016

AT 05:5

3 P

M

PREPARED MAY 2016

19

3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00

70

80

90

100

110

85.9

86.7

87.8

91.2

95.0

99.6

100.2

97.9

94.8

92.8

90.4

88.4

86.6

84.7

80.1

79.2

78.6

79.5

80.4

80.3

82.4

81.8

81.3

82.8

83.8

85.9

87.5

88.8

90.8

91.3

93.0

PROPOSED BRIDGE

EXISTING RITCHIE HIGHWAY

EXISTING BALTIMORE ANNAPOLIS BLVD

83.4

9

EL 110.00

83.4

9

85.0

4

86.6

0

88.15

90.2

1

92.7

1

95.2

1

97.15

97.4

6

96.14

93.6

7

91.36

90.0

7

89.9

1

90.9

0

93.0

0

95.5

0

98.0

0

100.5

0

102.6

7

104.18

105.0

4

105.2

4

104.7

8

103.6

6

101.88

99.5

0

97.0

0

94.5

0

92.7

6

92.3

2

120

130

80

70

90

100

110

120

130

RITCHIE HIGHWAY

EXISTING

PROPOSED TUNNEL

80+00 81+00 82+00 83+00 84+00 85+00 86+00 87+00 88+00 89+00 90+00 91+00

40

50

60

70

80

90

78.0

75.1

74.0

73.2

75.0

81.2

77.8

74.8

74.4

66.6

50.1

55.9

65.4

71.8

73.9

76.5

78.5

80.2

83.0

84.1

85.9

87.1

80.2

5

77.5

4

77.7

0

74.3

0

70.9

0

67.5

0

64.2

0

62.15

61.57

61.32

61.07

60.8

2

60.8

2

62.4

4

65.6

7

69.11

72.5

5

75.9

9

90

40

50

60

70

80

PI STA 82+82.18

EL 61.91

EL 65.3

1

PV

C

ST

A 82

+32.18

EL 61.66

PV

T

ST

A 83

+32.18

L=100.00’L=100.00’

EL 60.7

0

PV

C

ST

A 85

+24.17

EL 63.8

9

PV

T

ST

A 86

+24.17

PI STA 85+74.17

EL 60.45

+6.8

82%

-0.500%-0.500%

-6.800%

+3.110%

+5.000

%

PI STA 4+73.46

EL 88.88 EL 95.6

4

PV

C

ST

A 6

+08.6

5

L=152.00’

PI

ST

A

6+

84.

65

EL 99.4

4

EL 95.6

4

PV

T

ST

A 7

+60.6

5

+5.000

% -5.000%

-5.000%

L=220.00’

+5.000

%

EL 92.5

9

PV

C

ST

A 8

+21.74

EL 92.5

9

PV

T

ST

A 10

+41.74

PI STA 9+31.74

EL 87.09

EL 10

0.5

0

PV

C

ST

A 12

+00.0

0

PI STA 13+90.00

+5.000

% -5.000%

L=380.00’ EL 10

0.5

0

PV

T

ST

A 15

+80.0

0

-5.000%+2.80

4%

L=150.00’

EL 94.7

1

PV

C

ST

A 16

+95.8

9

EL 93.0

6

PV

T

ST

A 18

+45.8

9

PI STA 17+70.89

EL 90.96

ALTERNATE 3 & 4 - PROPOSED TRAIL PROFILE (UNDERPASS OPTION)

ALTERNATE 3 & 4 - PROPOSED TRAIL PROFILE (OVERPASS OPTION)

PR-02

PROPOSED TRAIL PROFILE

12

ALTERNATE 1 - GP01

TYPICAL SECTION

SCALE: •" = 1'-0"

TOP CHORD

CENTERED ON VERTICALS

FLOOR BEAM

DECKING

CONCRETE

B

BOTTOM CHORD

VERTICAL

CLEAR

14'-0"

(TYP.)

STEEL RAILING

3'-

6"

SCALE: 1" = 1'-0"

RECOMMENDED RAILING

1•"x4"

1•"x4"

1"x1"

RAILING CONNECTIONS

PROXIMITY TO THE BRIDGE

TO AVOID BLUNT END WITH

TAPER TO ‚" AT END POST

AND BRIDGE EXTENSION RAILINGS

TAPER BLOCK BETWEEN BRIDGE POST

PROVIDE 1'-6" LONG x 4" x 2" THICK

INC

LU

DIN

G

BE

ARIN

G

3'-

6" (M

AX.)

CLEAR

16'-3"

PLAN

ELEVATION

SCALE: 1"=20'-0"

SCALE: 1"=20'-0"

L CONSTR.

C CL ABUT. L PIERCL ABUT.

C C

C C

GENERAL NOTES:

PAY ITEMS:

BRIDGE:

PREFABRICATED

STEEL:

REINFORCING

CONCRETE:

LOADING:

DESIGN:

SPECIFICATIONS:

2"

2"

ROOM

MACHINE

ROOM

MACHINE

PEDESTRIAN BRIDGE - GP&E

ALTERNATE 1

6'-10„"8'-9†"

CL

EA

R

10'-

0"

OU

T-T

O-

OU

T

16'-

3"

SU

PE

RS

TR

UC

TU

RE

CL CONSTRUCTION

CC

STA. 3+34.82

L ABUTMENT A C

STA. 4+98.32

L ABUTMENT B

SPAN 1

82'-4"

SPAN 2

81'-2"

SPAN 2

81'-2"

SPAN 1

82'-4"

EL. 72.00

EL. 50.50

EL. 71.59

EL. 47.38 EL. 48.00

EL. 71.18

N

NORTHBOUND

MD RTE 2

SOUTHBOUND

MD RTE 2

VERTICAL CURVE DATA

BRIDGE LIMITS

HOISTWAY

ELEVATOR

HOISTWAY

ELEVATOR

HOISTWAY

ELEVATOR

HOISTWAY

ELEVATOR

EL. 72.0

3

PV

C

ST

A 3

+29.8

2

EL. 71.16

PV

T

ST

A 5

+03.3

2

173'-6" OUT-TO-OUT ABUTMENT BACKWALLS


169'-6" L BRG. TO L BRG. ABUTMENTS

163'-6" L BRG. TO L BRG. ABUTMENTS

STA. 4+17.16

L BRG. PIER

CL

EA

R

18'-

0"

MIN.

SPECIAL ITEM - ELEVATORS

CAST-IN-PLACE CONCRETE

SPECIAL ITEM - PREFABRICATED PEDESTRIAN BRIDGE

AGGREGATE BASE

PILING

STRUCTURE EXCAVATION

SPECIAL PROVISIONS.

BEARINGS SHALL BE DESIGNED & BUILT IN ACCORDANCE WITH

PREFABRICATED BRIDGE INCLUDING ANCHOR BOLTS AND

SHALL HAVE 3" CLEAR COVER UNLESS NOTED OTHERWISE.

HOOKS SHALL CONFORM TO ACI STANDARDS. ALL BARS

GRADE 60. ALL REINFORCING SPLICES, BAR BENDS AND

COATED REINFORCING BARS SHALL CONFORM TO ASTM A615,

ALL REINFORCING STEEL SHALL BE EPOXY COATED. EPOXY

EXCEPT ON CORNERS PERMANENTLY BURIED.

CONCRETE EDGES SHALL BE CHAMFERED ƒ" BY ƒ"

COMPRESSIVE STRENGTH OF 3000 PSI. ALL EXPOSED

CONCRETE SHALL BE MIX NO. 2 AND HAVE A MINIMUM

PEDESTRIAN LOAD OF 85 PSF.

DESIGN SPECIFICATIONS 6TH EDITION, 2012.

BRIDGES DATED DECEMBER 2009. AASHTO LRFD BRIDGE

AASHTO GUIDE SPECIFICATION FOR DESIGN OF PEDESTRIAN

BRIDGE WELDING CODE

MATERIAL AND CONSTRUCTION. ANSI/AASHTO/AWS 1.5

ADDITIONS THERETO AND SPECIAL PROVISIONS FOR

JANUARY 2001, INCLUDING REVISIONS THEREOF AND

STANDARD SPECIFICATIONS FOR CONSTRUCTION DATED

ANNE ARUNDEL COUNTY, DEPARTMENT OF PUBLIC WORKS

DECKING

TOP OF

MEMBER

VERTICAL

MEMBER

DIAGONAL CHORD

BOTTOM

CHORD

TOP

.5%

13

-0.5%

3+00

+50 4+00 +50 5+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100'

$$

FIL

E$$

$$

DA

TE$$

PREPARED MAY 2016

19

ALTERNATE 1 - GP01

ALTERNATE 2 - GP02

TYPICAL SECTION

SCALE: •" = 1'-0"

TOP CHORD


FLOOR BEAM

DECKING

CONCRETE

B

BOTTOM CHORD

VERTICAL

CLEAR

14'-0‰"

(TYP.)

STEEL RAILING

3'-

6"

SCALE: 1" = 1'-0"

RECOMMENDED RAILING

1•"x4"

1•"x4"

1"x1"

RAILING CONNECTIONS







2"

2"

INC

LU

DIN

G

BE

ARIN

G

3'-

6" (M

AX.)

L CONSTR.

WORKING POINT LOCATION CHART

PEDESTRIAN BRIDGE - GP&E

ALTERNATE 2

C C

PLAN

SCALE: 1"=20'-0"

ELEVATION

SCALE: 1"=20'-0"

CL

EA

R

10'-

0"

OU

T-T

O-

OU

T

16'-

3"

SU

PE

RS

TR

UC

TU

RE

CC

N

C

EL. 90.42

CL PIER

EL. 90.52

C

EL. 88.08

CC

STA. 10+17.60

L ABUTMENT A

STA. 12+19.63

L ABUTMENT B

EL. 64.98

C

STA. 11+19.42

L PIER

CL CONSTRUCTION

VERTICAL CURVE DATA

EL 89.4

9

PV

C

ST

A 9

+70.7

8

EL 85.8

5

PV

T

ST

A 12

+70.7

8

+2.572%

EL 93.35

PI STA 11+20.78

+5.00%

BRIDGE LIMITS

L BRG ABUT. A L BRG. ABUT. B

SPAN 1

101'-9‡"

SPAN 2

100'-2†"

202'-0Š" L BRG. TO L BRG ABUTMENTS

212'-0Š" OUT-TO-OUT ABUTMENT BACKWALLS

GENERAL NOTES:

PAY ITEMS:

BRIDGE:

PREFABRICATED

STEEL:

REINFORCING

CONCRETE:

LOADING:

DESIGN:

SPECIFICATIONS:



AGGREGATE BASE

PILING


SPECIAL PROVISIONS.
















BRIDGE WELDING CODE






SOUTHBOUND

MD RTE 2

NORTHBOUND

MD RTE 2

MEMBER

VERTICAL

MEMBER

DIAGONAL

DECKING

TOP OF

CHORD

BOTTOM

CHORD

TOP

212'-0Š" OUT-TO-OUT ABUTMENT BACKWALLS

202'-0Š" L BRG. TO L BRG ABUTMENTS

SPAN 1

101'-9‡"

SPAN 2

100'-2†"

EL. 84.92 EL. 82.58PROPOSED GROUNDLINE

EXISTING GROUNDLINE

WINGWALL

WINGWALL

(TYP.)

1'-3"

WIN

GW

ALL

(TY

P.)

1'-0"

MIN.

2

1

2

1

OUT-TO-OUT

16'-3‰"

12'-

0"

14

10+00+50 11+00 +50 12+00

+50


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100'

$$

FIL

E$$

$$

DA

TE$$

PREPARED MAY 2016

19

ALTERNATE 2 - GP02

ALTERNATE 3a - GP03

TYPICAL SECTION

SCALE: •" = 1'-0"

TOP CHORD


FLOOR BEAM

DECKING

CONCRETE

B

BOTTOM CHORD

VERTICAL

CLEAR

14'-0"

(TYP.)

STEEL RAILING

SCALE: 1" = 1'-0"

RECOMMENDED RAILING

1•"x4"

1•"x4"

1"x1"

RAILING CONNECTIONS







2"

2"

INC

LU

DIN

G

BE

ARIN

G

3'-

6" (M

AX.)

CLEAR

16'-3"

L CONSTR.

PEDESTRIAN BRIDGE - GP&E (1)

ALTERNATE 3/4

N

PLANSCALE: 1"=20'-0"

ELEVATION

SCALE: 1"=20'-0"

MA

TC

H

LIN

E S

TA. 13

+50

MA

TC

H

LIN

E S

TA. 13

+50

SU

PE

RS

TR

UC

TU

RE

CL

EA

R

10'-

0"

OU

T-T

O-

OU

T

16'-

3"

C

EL. 101.36

C

EL. 104.56

C

EL. 96.42

C C

C C C

L ABUT. A L BRG. PIER 1 L BRG. PIER 2

CL CONSTRUCTION

GENERAL NOTES:

PAY ITEMS:

BRIDGE:

PREFABRICATED

STEEL:

REINFORCING

CONCRETE:

LOADING:

DESIGN:

SPECIFICATIONS:

STA. 11+23.40

L ABUTMENT A

STA. 12+18.05

L BRG. PIER 1

STA. 13+17.43

L BRG. PIER 2

VERTICAL CURVE DATA

ST

A 9

+70.7

8

EL 89.4

9

ST

A 12

+70.7

8

EL 85.8

5

(-) 5.000%(+) 2

.572%

PI

11

+2

0.

78

El 9

3.3

5

PROPOSED BRIDGE



AGGREGATE BASE

PILING


SPECIAL PROVISIONS.
















BRIDGE WELDING CODE






MEMBER

VERTICAL

MEMBER

DIAGONAL

DECKING

TOP OF

CHORD

BOTTOM

CHORD

TOP

EL. 78.93EL. 80.52

EL. 81.33

14'-

0"

3'-

6"

SPAN 2

99'-4Œ"

SPAN 1

89'-7ƒ"

C C

SPAN 3

20'-6ˆ"


542'-11" L TO L ABUTMENTS



SPAN 2

99'-4•"

SPAN 1

89'-7‰"

SPAN 3

74'-4•"

STA. 11+28.40 STA. 12+18.05 STA. 13+17.43

15

80+00+50 12+00 +50 13+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100'

$$

FIL

E$$

$$

DA

TE$$

PREPARED MAY 2016

19

ALTERNATE 3a - GP03

N

ALTERNATE 3b - GP04

MA

TC

H

LIN

E S

TA. 13

+50

MA

TC

H

LIN

E S

TA. 15

+00

MA

TC

H

LIN

E S

TA. 13

+50

MATCH LINE S

TA. 15+00

PLAN

SCALE: 1"=20'-0"

ELEVATION

SCALE: 1"=20'-0"

CLEAR10'-

0"

OUT-TO-O

UT16'-3"

SUPERSTRUCTURE

C

EL. 104.66

C C

C C

SPAN 4

66'-0"


85'-10‚

"

SP

AN 5

74'-4•"

SPAN 3

C

EL. 105.25

C C

L BRG. PIER 3L BRG. PIER 4

CL CONSTRUCTION

STA. 13+91.84

L BRG. PIER 3

STA. 14+57.14

L BRG. PIER 4

MEMBER

VERTICAL

MEMBER

DIAGONAL

DECKING

TOP OF

CHORD

BOTTOM

CHORD

TOP

EL. 81.80 EL. 81.25

85'-10‚"

SPAN 5SPAN 3




74'-4•"

SPAN 4

66'-0"

STA. 13+91.84STA. 14+57.84


ALTERNATE 3 /4

16

89+00

+50

+50 14+00 +50

15+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100'

$$

FIL

E$$

$$

DA

TE$$

PREPARED MAY 2016

19

ALTERNATE 3c - GP05

N

MA

TC

H

LIN

E S

TA. 15

+00

MATC

H LIN

E ST

A. 15

+00

PLANSCALE: 1"=20'-0"

ELEVATION

SCALE: 1"=20'-0"

C

EL. 95.93

C

EL. 102.37

C C

CLE

AR

10'-

0"

OUT-T

O-O

UT

16'-

3"

SUPERST

RU

CT

URE

SPAN 5

C

C

L BRG. PIER 5 L BRG. ABUT. B

CL CONSTRUCTION

STA. 15+37.87

L BRG. PIER 5

STA. 16+76.37

L BRG. ABUT. B

MEMBER

VERTICAL

MEMBER

DIAGONAL

DECKING

TOP OF

CHORD

BOTTOM

CHORD

TOP

EL. 83.55

EL. 88.24

SPAN 6

138'-5"

C C542'-11" L

TO L ABUTMENTS552'-11" O

UT-TO-OUT ABUTMENT BACKWALLS



85'-10‚"

SPAN 6

135'-5"

SPAN 5

85'-10‚"

STA. 15+38.23 STA. 16+21.37


ALTERNATE 3 /4

17

90+00

+50

91+00

+5015+00

+50

16+00+50

17+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100'

$$

FIL

E$$

$$

DA

TE$$

PREPARED MAY 2016

19

ALTERNATE 3c - GP05

GENERAL NOTES:

PAY ITEMS:

BRIDGE:

PREFABRICATED

STEEL:

REINFORCING

CONCRETE:

LOADING:

DESIGN:

SPECIFICATIONS:

BL CONSTR.

(TYP.)

1'-3"

2'-

0"

6'-0"6'-0"

(TYP.)

6"

3'-

0"

10'-

0"

CLEAR

14'-0"

LIGHTING

TYPICAL SECTION

SCALE: •" = 1'-0"

SCALE: 1"=20'-0"

SCALE: 1"=20'-0"

MATCH LIN

E STA.

83+3

5

MA

TC

H

LIN

E S

TA. 83

+35

CONDUIT

4"O LIGHTING/

VA

RIE

S

3'-

0"

MIN.

10'-

0"

MA

X.

GRADE

EXISTING

6"

RITCHIE HIGHWAY

EXISTING

PROPOSED TUNNEL

EL 60.7

0

PV

C

ST

A 85

+24.17

EL 61.66

PV

T

ST

A 83

+32.18

EL 65.3

1

PV

C

ST

A 82

+32.18

-6.800%

-0.500%

PI STA 82+82.18

EL 61.91

VERTICAL CURVE DATA

PILES AT 6'-0" SPACING

BE

GIN

TU

NN

EL

ST

A. 82

+32.18

EL. 67.81

EL. 59.81

PVC INV. EL. 65.31

PVT INV. EL. 61.66

N

284'-9‡" OUT-TO-OUT FOOTING

284'-

9‡" O

UT-TO-

OUT FOOTIN

G

4'-

6"

SL

AB

6"

/

DRAIN PIPE

12"O PVC

FIL

L

2'-

0"

L CONSTRUCTIO

N

C

PLAN

ELEVATION

18

PEDESTRIAN TUNNEL - GP&E (1)

ALTERNATE 3/4

PEDESTRIAN TUNNEL LIGHTING

CONCRETE BOX CULVERT


AGGREGATE BASE

PILING


SPECIAL PROVISIONS.
















BRIDGE WELDING CODE






283'-9‡" OUT-TO-OUT TUNNEL

283'-

9‡" O

UT-TO-

OUT TUNNEL

+50

83+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100'

$$

FIL

E$$

$$

DA

TE$$

PREPARED MAY 2016

19

Alternate 4

PLAN

SCALE: 1"=20'-0"

ELEVATION

SCALE: 1"=20'-0"

MA

TC

H

LIN

E S

TA. 83

+35

MA

TC

H

LIN

E S

TA. 83

+35


6"

PILES AT 6'-0" SPACING

EN

D

TU

NN

EL

ST

A. 85

+35

+16.0

0

0.5%

INV. EL. 60.74

EL. 58.24

EL. 55.24

N


L CONSTRUCTIONC

CL

EA

R

14'-

0"

OU

T-T

O-

OU

T

16'-

6"

PEDESTRIAN TUNNEL - GP&E (2)

ALTERNATE 3/4

19



+50 84+00 +50 85+00


B&A TRAIL CONNECTOR

SCALE:

DRAWN BY:

CHECKED BY:

SHEET NO. OF

PROJECT NO: H563900



PH: (410) 728-2900 FAX: (410) 728-3160

TMB

TMB

REVISED

DATE BY

APPROVED

DATE

DATE

CHIEF ENGINEER

APPROVED


APPROVED

APPROVED

DATE

DATE

PROJECT MANAGER

CHIEF RIGHT-OF-WAY

NO. DESCRIPTION

STUDY

1" = 100'

$$

FIL

E$$

$$

DA

TE$$

PREPARED MAY 2016

19

ALTERNATE 4 - GP06ALTERNATE 4 - GP06

MEMORANDUM - Home | Anne Arundel County, MD€¦ · Alternates 3 & 4: MD-2 Overpass North of West...

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Transcript of MEMORANDUM - Home | Anne Arundel County, MD€¦ · Alternates 3 & 4: MD-2 Overpass North of West...