funding application - puget sound regional council · request) will complete the underpass and...

Funding ApplicationCompetition Regional TAP

Application Type Bicycle and Pedestrian

Status submitted

Submitted: September 20th, 2017 10:17 AM

Project Information1. Project Title

44th Ave W/I-5 Underpass Improvements2. Transportation 2040 ID

N/A3. Sponsoring Agency

Lynnwood4. Cosponsors

N/A5. Does the sponsoring agency have "Certification Acceptance" status from

WSDOT?Yes

6. If not, which agency will serve as your CA sponsor?N/A

Contact Information1. Contact name

David Mach2. Contact phone

425-670-52753. Contact email

[email protected]

Project Description1. Project Scope

The project will retrofit 44th Avenue W in the vicinity of the I-5 underpass to promote betterbike and pedestrian access from businesses, schools, and residences south of I-5 toLynnwood’s PSRC designated Regional Growth Center and City Center sub-area, Lynnwood’sfuture light rail station (2023) and the Interurban Regional Trail which are all located north of I-5. The project will create a multimodal connection to the City Center and contribute to asense of place through sidewalk and crossing improvements, construction of a shared usepath, lighting, and public art. Significant linkage barriers exist on both ends of the projectpreventing safe and efficient travel by non-motorized travelers. The objectives of the projectinclude:- Better connecting disadvantaged populations (higher than average minority, low-income,and linguistically isolated populations) south of I-5 with light rail services north of I-5.- Expanding access to regional jobs, schools, and medical services- Supporting healthier active transportation choices- Improving bicycle and pedestrian safety by functioning as a spur trail to the InterurbanRegional Trail- Supporting Lynnwood’s economic transformation into a mixed use urban core served by

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- Supporting Lynnwood’s economic transformation into a mixed use urban core served bysignificant light rail and transit investments.

The project will be constructed in multiple phases. The first phase (the current fundingrequest) will complete the underpass and north connection to the Interurban Trail. Futurephases will complete the segment south of the underpass. The city's goal is to complete allphases of the project prior to 2023, the year the light rail station opens in Lynnwood.

2. Project Justification, Need, or PurposeI-5 is a major barrier which prevents safe and efficient travel by non-motorized travelers. 44thAvenue W is one of a handful of I-5 crossings in Lynnwood. The crossing is very auto-orientedand experiences some of the highest traffic congestion, volumes and collisions in the city. Asa result, those commuting through this area view this as a barrier and choose to use theirvehicles in lieu of walking or cycling to their destinations.Additionally, the I-5 bridge superstructure casts a 260 feet long shadow along 44th Avenue Wand no illumination system currently exists. This makes the narrow walkway under the bridgevery dark and uninviting.Parking at the existing Lynnwood Transit Center is often full by 7:00 AM with parking demandanticipated to significantly increase in the future with the development of Lynnwood Link lightrail station which is expected to attract 18,000 riders each weekday served by only 1,900parking spaces. The remaining riders are expected to travel to the station by alternatemeans, including walking and biking. The Lynnwood Transit Center currently serves 17Community Transit routes and three Sound Transit express routes, collectively connectingevery city in Snohomish County to the Seattle and Eastside metropolitan areas.Within one-half mile from the Lynnwood Transit Center and future Sound Transit Link light railstation, there are currently 2,788 jobs and 1,032 residential units, with plans in place toincrease development in the City Center Sub-Area of up to 9.1 million square feet which willinclude up to 3,000 residential units and 15,000 jobs. The project will complete a critical non-motorized connection within the last “one-mile” of the Lynnwood Link light rail station andRegional Growth Center. These last “one-mile” connections are critical in supporting transitoriented development, encouraging safe non-motorized modes of travel, and help to reducegreenhouse gas emissions.

Project Location1. Project Location

44th Ave W2. Please identify the county(ies) in which the project is located.

Snohomish3. Crossroad/landmark nearest the beginning of the project

I-5 NB Off-Ramp4. Crossroad/landmark nearest the end of the project

I-5 SB On-Ramp5. Map and project graphics

Vicinity.pdf, Rendering.pdf, Regional_Map.pdf

Plan Consistency1. Is the project specifically identified in a local comprehensive plan?

Yes2. If yes, please indicate the (1) plan name, (2) relevant section(s), and (3) page

number where it can be found.City of Lynnwood Six Year TIP List 2018-2023 Project 96

3. If no, please describe how the project is consistent with the applicable localcomprehensive plan, including specific local policies and provisions the projectsupports.N/A

Federal Functional Classification1. Functional class name

14 Urban Principal Arterial

Support for Centers1. Describe the relationship of the project to the center(s) it is intended to support.

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1. Describe the relationship of the project to the center(s) it is intended to support.For example, is it located within a designated regional, countywide or localcenter, or is it located along a corridor connecting to one of these areas?The project is located within the Lynnwood Regional Growth Center. It is also located 500 feetfrom the Lynnwood Transit Center and future Sound Transit Link light rail station.

2. Describe how the project supports existing and/or plannedpopulation/employment activity in the center.Within one-half mile from the Lynnwood Transit Center and future Sound Transit Link light railstation, there are currently 2,788 jobs and 1,032 residential units, with plans in place toincrease development in the City Center Sub-Area of up to 9.1 million square feet which willinclude up to 3,000 residential units and 15,000 jobs. The project will complete a critical non-motorized connection within the last “one-mile” of the Lynnwood Link light rail station andRegional Growth Center. These last “one-mile” connections are critical in supporting transitoriented development, encouraging safe non-motorized modes of travel, and help to reducegreenhouse gas emissions.

3. Describe how the project helps the center develop in a manner consistent withthe adopted policies and plans for the center.The City of Lynnwood is creating a vibrant and dynamic City Center that provides residents,employees and visitors alike with new opportunities to live, work, shop, and play. City Center isa sub-area of Lynnwood’s PSRC designated Regional Growth Center. The Lynnwood RegionalGrowth Center is one of three in Snohomish County and the only center between Northgateand Everett along I-5. The City Center Sub-Area Plan, adopted in 2005, plans for increasingoffice, retail, and residential space within the City Center from 2.7M sq.ft. to 9.1M sq.ft. over a20 year planning period.

The project will facilitate the implementation of Lynnwood’s Regional Growth Center bysupporting compact urban development, improving internal City Center pedestrian/bicyclecirculation and system performance, and improving cross-trail connections. The project willprovide new pedestrian facilities that advance additional active transportation modes andimprove safety, and provide an essential link in the multi-modal transportation network,connecting people to public transit at the Lynnwood Transit Center and future light rail station(opening in 2023). The project will provide a critical connection from the City Center and theInterurban Regional Trail to the neighborhoods south of I-5.

Additionally, the project supports the goals and objectives of Lynnwood’s HealthyCommunities Action Plan, Economic Development Action Plan, City Center Subarea Plan, andComprehensive Plan, and is consistent with the Lynnwood Community Vision and City CenterProject Prioritization list. This project is also a recommended strategy in the LynnwoodMultimodal Accessibility Plan, a collaborative effort of the City of Lynnwood, Sound Transit,Community Transit, WSDOT, and the Puget Sound Regional Council.

Criteria: Bicycle and Pedestrian Projects1. Describe how the project extends or completes a regional or local bicycle and

pedestrian system, and/or adds facilities to an existing bicycle and pedestriansystem or network.The project will complete approximately 1000 feet of shared use trail and complete a criticalconnection to the Interurban Regional Trail. The project will essentially function as a spur trailto the Interurban Regional Trail. Future phases of the project will likely extend the trail furthersouth into the surrounding communities making non-motorized travel to and from the GrowthCenter and Light Rail a much more attractive option as compared to single occupant vehicles.

Design is also currently underway for the Scriber Creek Trail Project which will create anadditional spur trail to the northwest quadrant of the city. These trails will converge at theLynnwood Transit Center, creating a robust trail network system. Additionally, the project willimprove connections to the recently completed Bike2Health project which addedapproximately ten miles of the bicycle network through various methods such as new bicyclelanes, shared lane markings, elimination of non-essential vehicle capacity lanes, narrowing ofexisting vehicle lanes and bicycle route signing.

2. Describe how the project addresses a need in the community and reduces keybarriers to use and functionality, i.e., safety and comfort, distance, slope, gaps,etc.I-5 is a major barrier which prevents safe and efficient travel by non-motorized travelers. 44thAvenue W is one of a handful of I-5 crossings in Lynnwood. The crossing is very auto-orientedand experiences some of the highest traffic congestion, volumes and collisions in the city. Asa result, those commuting through this area view this as a barrier and choose to use theirvehicles in lieu of walking or cycling to their destinations.

Additionally, the I-5 bridge superstructure casts a 260 feet long shadow along 44th Avenue Wand no illumination system currently exists. This makes the narrow walkway under the bridgevery dark and uninviting.

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The project will retrofit 44th Avenue W in the vicinity of the I-5 underpass to promote betterbike and pedestrian access from businesses, schools, and residences south of I-5 toLynnwood’s PSRC designated Regional Growth Center and City Center sub-area, Lynnwood’sfuture light rail station (2023), the Interurban Regional Trail which are located north of I-5. Theproject will create a multimodal connection to the City Center and contribute to a sense ofplace through sidewalk and crossing improvements, construction of a shared use path,lighting, and public art. Significant linkage barriers exist on both ends of the projectpreventing safe and efficient travel by non-motorized travelers.

3. Describe the connections to other multimodal facilities the project provides.The project will complete a critical non-motorized connection within the last “one-mile” of theLynnwood Link light rail station and Regional Growth Center. These last “one-mile”connections are critical in supporting transit oriented development, encouraging safe non-motorized modes of travel, and help to reduce greenhouse gas emissions. The project islocated less than 500’ from the planned light rail station.

Parking at the existing Lynnwood Transit Center is often full by 7:00 AM with parking demandanticipated to significantly increase in the future with the development of Lynnwood Link lightrail station which is expected to attract 18,000 riders each weekday served by only 1,900parking spaces. The remaining riders are expected to travel to the station by alternatemeans, including walking and biking. The Lynnwood Transit Center currently serves 17Community Transit routes and three Sound Transit express routes, collectively connectingevery city in Snohomish County to the Seattle and Eastside metropolitan areas.

4. Describe how the project will benefit a variety of user groups, including thosegroups identified in the President's Order for Environmental Justice, seniors,people with disabilities, those located in highly impacted communities and/orareas experiencing high levels of unemployment or chronic underemployment.The project will better connect disadvantaged populations (higher than average minority, low-income, and linguistically isolated populations) south of I-5 with light rail services and theInterurban Regional Trail north of I-5.

5. Discuss whether the resource is threatened and if there will be a loss ofopportunity if this project is not funded.If not funded by the Transportation Alternatives Program, the city will postpone the projectuntil future funding opportunities become available.

PSRC Funding Request1. Has this project received PSRC funds previously?

No2. If yes, please provide the project's PSRC TIP ID

N/A

Phase Year Alternate Year AmountPE 2018 2019 $255,672.00construction 2020 2019 $1,814,528.00

Total Request: $2,070,200.00

Total Estimated Project Cost and SchedulePE

Funding Source Secured/Unsecured AmountLocal Secured $39,903.00TAP Unsecured $255,672.00

$295,575.00Expected year of completion for this phase: 2020

Construction

Funding Source Secured/Unsecured AmountLocal Secured $283,192.00TAP Unsecured $1,814,528.00

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$2,097,720.00Expected year of completion for this phase: 2021

Summary1. Estimated project completion date

12/20212. Total project cost

$2,393,295.00

Funding Documentation1. Documents

2017-2018_Adopted_Budget.pdf2. 2. Please describe the secure or reasonably expected funds identified in the

supporting documentation. For funds that are reasonably expected, an explanationof procedural steps with milestone dates for completion which will be taken tosecure the funds for the project or program should also be included.In the city's 2017-18 adopted budget, $415,000 was allocated in transportation capital fund360 for the 44th Avenue W Undercrossing Project (see attached). This is more than the$323,095 local match required. The additional funds are for project contingency or futurephases of the project.

Project Readiness: PE1. Are you requesting funds for ONLY a planning study or preliminary engineering?

No2. Is preliminary engineering complete?

No3. What was the date of completion (month and year)?

N/A4. Have preliminary plans been submitted to WSDOT for approval?

No5. Are there any other PE/Design milestones associated with the project? Please

identify and provide dates of completion. You may also use this space to explainany dates above.N/A

6. When are preliminary plans expected to be complete and approved by WSDOT(month and year)?8/2019

Project Readiness: NEPA1. What is the current or anticipated level of environmental documentation under

the National Environmental Policy Act (NEPA) for this project?Documented Categorical Exclusion (DCE)

2. Has the NEPA documentation been approved?No

3. Please provide the date of NEPA approval, or the anticipated date of completion(month and year).4/2019

Project Readiness: Right of Way1. Will Right of Way be required for this project?

No2. How many parcels do you need?

03. What is the zoning in the project area?

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City Center4. Discuss the extent to which your schedule reflects the possibility of

condemnation and the actions needed to pursue this.N/A

5. Does your agency have experience in conducting right of way acquisitions ofsimilar size and complexity?Yes

6. If not, when do you expect a consultant to be selected, under contract, andready to start (month and year)?N/A

7. In the box below, please identify all relevant right of way milestones, includingthe current status and estimated completion date of each.N/A

Project Readiness: Construction1. Are funds being requested for construction?

Yes2. Do you have an engineer's estimate?

Yes3. Engineers estimate document

Cost_Estimate.pdf4. Identify the environmental permits needed for the project and when they are

scheduled to be acquired.SEPA - 2019NEPA - 2019

5. Are Plans, Specifications & Estimates (PS&E) approved?No

6. Please provide the date of approval, or the date when PS&E is scheduled to besubmitted for approval (month and year).8/2019

7. When is the project scheduled to go to ad (month and year)?2/2020

Other Considerations1. Describe any additional aspects of your project not requested in the evaluation

criteria that could be relevant to the final project recommendation and decision-making process.N/A

2. Describe the public review process for the project and actions taken to involvestakeholders in the project's development.N/A

3. Final documentsN/A

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Line

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Rectangle

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Typewritten Text

Lynnwood Regional

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Growth Center

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Rectangle

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Typewritten Text

Project Location

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Line

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Polygon

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Callout

44th Avenue W Undercrossing Improvements

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Vicinity Map - 44th Avenue W Undercrossing Improvements

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44th Avenue W/I-5 Underpass Improvements

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Three different rendering concepts (looking north)

44th Avenue W Undercrossing Improvements (w/o Wetland Mitigation, Intersection & South Path)

44th

Underpass

44th Shared

Path

44th/204th

Intersection

Wetland

Mitigation Total

PE

Local 16,848.00$ 23,054.63$ -$ -$ 39,902.63$

Grant 107,952.00$ 147,720.38$ -$ -$ 255,672.38$

Sub Total 124,800.00$ 170,775.00$ -$ -$ 295,575.00$

ROW

Local -$ -$ -$ -$ -$

Grant -$ -$ -$ -$ -$

Sub Total -$ -$ -$ -$ -$

Construction

Local 134,068.50$ 149,123.70$ -$ -$ 283,192.20$

Grant 859,031.50$ 955,496.30$ -$ -$ 1,814,527.80$

Sub Total 993,100.00$ 1,104,620.00$ -$ -$ 2,097,720.00$

Local 150,916.50$ 172,178.33$ -$ -$ 323,094.83$

Grant 966,983.50$ 1,103,216.68$ -$ -$ 2,070,200.18$

Total 1,117,900.00$ 1,275,395.00$ -$ -$ 2,393,295.00$

Basis of Estimate ReportProject Overview

Project name:

Alternate No: 1 Estimate for: AID Grant Application

Created By: Ngan Ha Yang, P.E. Date: 12/22/2016

Review by: David Mach P.E. Date: 12/22/2016

Scope of Work:

Planning Level Cost

Estimate

Vicinity Map(s)

$1,117,900

(1)Construct retaining wall, 12' shared use path, run‐off water protection, lighting

and public art

44th and I‐5 Underpass Improvements

N

Printed on 12/22/2016 at 5:14 PM

Cover Sheet

Project Planning Level Cost Estimate Page 1 of 3

Basis of Estimate ReportProject name:



Cost SummaryYear of Cost Index: 2016

Midpoint of Design: 2018

Midpoint of ROW: 2019

Midpoint of Construction: 2021Escalation Rate: 3% % of CN Amount % Amount

Construction n/a $551,718 35% $193,101 $118,631 $863,500

Construction Management 15% $82,758 35% $28,965 $17,795 $129,600

Design 15% $82,758 30% $24,827 $17,136 $124,800

n/a $0 10% $0 $0 $0

General Assumptions (See design assumptions on Detail Estimate sheet)


Total (Round up

to near 100)

TOTAL PLANNING LEVEL COST ESTIMATE: $1,117,900

Cost Contingency Escalation

Amount

Right‐Of‐Way

The cost estimates presented in this report follow these assumptions below. These assumptions drive the contingency percentages listed above.

*For Design and Construction:‐The soil condition and contaminated status at the project site is unknown‐Utility underground status is unknown. Utility relocation is assumed needed.‐There are several significant wall/structures. Type of wall / structure assumptions may change during design

*For Right‐of‐Way:‐No right‐of‐way acquisition is assumed in the cost estimates. Right‐of‐way needed for the project, for wetland mitigation or pedestrian trail & walkway improvement, will be gained via another project either stand‐alone or partnered with Sound Transit agency .

*For Environmental & Permitting:‐This project has wetland and sensitive area present nearby. Wetland mitigation is assumed not needed.

*Others:‐The whole project is under I‐5 bridge. WSDOT's heavy involvement is assumed.


Cost Summary and Assumptions


Basis of Estimate Report

Project name:



Detail Estimate

CONSTRUCTION

# Item Description Unit Quantity Unit Cost Total Cost1 Roadway Excavation inl. Haul CY 1500 $50 $75,0002 Removing cement concrete curb & gutter LF 270 $15 $4,0503 Removing cement concrete sidewalk SY 30 $35 $1,0504 Asphalt Trail SY 330 $40 $13,200

5 Walls‐Soil Nail SF 1890 $120 $226,800

6 Walls‐to protect bridge column SF 810 $50 $40,500

7 Decorative wall face SF 1080 $15 $16,200

8 Masonry slope protection SY 17 $100 $1,667

9 Precast retaining wall cap LF 270 $50 $13,500

10 Special Column treatment EA 17 $10,000 $170,000

11 Special lighting / Overhead lighting Mile 0.05 $500,000 $25,568

12 Utility modifications (City Utility) Mile 0.05 $100,000 $5,114

13 Utility modifications (Private Utility‐AWWD) Mile 0.05 $400,000 $20,455

14 Subtotal (Line 1 to 13) $360,600

15 TESC % 3% % of Subtotal line 14 $10,818

16 Traffic Control % 10% % of Subtotal line 14 $36,060

17 Mobilization % 10% % of Subtotal line 14 $36,060

18 Miscellaneous (for other unlisted bid items) % 30% % of Subtotal line 14 $108,180

19 Subtotal (Line 14 to 19) $551,718

20 Sale Tax % 0.0% % of Subtotal line 19 $0

21 Subtotal (Line 19 to 20) $551,718

RIGHT OF WAY

# Item Description Unit Quantity Unit Cost Total Cost

22 ROW acquisition + Admin SF 0 $65 $0

Total ROW Cost (Line 22) $0

Design Assumptions

Not estimated for this project


Note

Note

use 11' width

(Remove Slope protection)

use 4' exposed wall

use 4' face of wall

use 3' face of wall

1) 10‐12' asphalt trail2) Soil nail wall to protect bridge's slope protection2A)Wall to protect bridge's columns3) Remove slope protection & put in Masonry slope protection4) Precast retaining wall cap5) Special treatment on column6) Special lighting/Overhead lighting

1

52

6 3

4

Current

Proposed

2A


Detail Estimate


Basis of Estimate ReportProject Overview

Project name:



Review by: David Mach, P.E. Date: 12/22/2016

Scope of Work:

Planning Level Cost

Estimate

Vicinity Map(s)

$2,318,900

(1) Construct 12' shared path along eastside of 44th

(2) Modify 204th/44th intersection for new multi‐use path

(3) Pedestrian trail connection to Interurban trail north of I‐5 bridge

(4) Removal of current switchback pedestrian ramp north of I‐5 bridge

44th Street Bike/Ped Shared Use Path

N


Cover Sheet









Construction n/a $1,115,867 35% $390,554 $239,934 $1,746,400


Design 20% $223,173 20% $44,635 $42,655 $310,500

n/a $0 10% $0 $0 $0



Total (Round up

to near 100)



Amount

Right‐Of‐Way


*For Design and Construction:‐The soil condition and contaminated status at the project site is unknown‐Utility underground status is unknown. Utility relocation is assumed needed. 24" dia. ALderwood waterline & 12" dia City waterline in conflict with the north ramp.‐There are several significant wall/structures. Type of wall / structure assumptions may change during design


*For Environmental & Permitting:‐This project has wetland and sensitive area present. Wetland mitigation is needed. Wetland mitigation cost is not included in this estimate. The mitigation cost is assumed to be handled separately or by Sound Transit agency.

*Others:‐Part of the project is within the I‐5 off‐ramp vicinity, WSDOT limited access area. WSDOT's heavy involvement is assumed





Project name:



Detail Estimate

CONSTRUCTION

# Item Description Unit Quantity Unit Cost Total Cost1 Clearing & grubbing ACRE 0.1 $50,000 $5,0002 Removing cement concrete curb & gutter LF 538 $15 $8,0703 Removing cement concrete sidewalk SY 419 $35 $14,6654 Removal of Structure and Obstruction LS 1 $50,000 $50,0005 Curb and Gutter LF 588 $35 $20,5806 Cement Concrete curb ramp EA 3 $5,000 $15,000

7 Asphalt Trail (South of I‐5) SY 547 $40 $21,880

8 Asphalt Trail (North of I‐5) SY 600 $40 $24,000

9 Removing Traffic Island SY 70 $50 $3,500

10 Traffic island SY 80 $60 $4,800

11 Walls‐Cut/Fill (South of I‐5) SF 2387 $80 $190,960

12 Walls‐Cut/Fill (North of I‐5) SF 1250 $80 $100,000

13 Wall railing for pedestrian (South of I‐5) LF 410 $200 $82,000

14 Wall railing for pedestrian (North of I‐5) LF 900 $200 $180,000

15 Removing crosswalk line SF 540 $5 $2,700

16 Removing traffic marking (yield line symbol) EA 5 $100 $500

17 Plastic crosswalk line SF 540 $8 $4,320

18 Plastic yield line symbol EA 5 $100 $500

19 Plastic line LF 170 $5 $850

21 Utility modifications (City Utility) Mile 0.10 $100,000 $10,200

22 Utility modifications (Private Utility) Mile 0.25 $400,000 $100,000

23 Landscaping LF 547 $7 $3,829






29 Subtotal (Line 24 to 29) $1,115,867


31 Subtotal (Line 29 to 30) $1,115,867

RIGHT OF WAY


32 ROW acquisition + Admin SF 0 $65 $0


Design Assumptions

Not estimated for this project


Note

Note

N

1) 5' landscape buffer between sidewalk and 12' Asphalt trail. Pedestrian railing will be installed along the trail on wall side.2) Wall Cut/Fill: 7' height (from base of wall) along the asphalt trail.3) New ramps4) 12' Asphalt Trail with New Pedestrian connection to Interurban trail trail. Pedestrian railing will be installed along the trail on both side5) Remove switchback ramp

1

North of I‐5South of I‐

2

3

3

3

4

5


Detail Estimate



Project OverviewProject name:




Scope of Work:

Planning Level Cost

Estimate

Vicinity Map(s)

$312,600

(1) Construct ADA compliant crosswalk for E/W travel on north side of intersection

(2) Construct west side barrier requiring northbound pedestrians to cross to

Eastside of 44th, take out N/S crosswalk on west side of intersection

(3)Complete missing sidewalk segment and ADA compliant crosswalk for N/S

travel on east side of intersection

44th & 204th Intersection Completion

N


Cover Sheet









Construction n/a $173,549 20% $34,710 $33,171 $241,500


Design 15% $26,032 15% $3,905 $4,769 $34,800

n/a $0 10% $0 $0 $0



Total (Round up

to near 100th)

TOTAL PLANNING LEVEL COST ESTIMATE: $312,600


Amount

Right‐Of‐Way


*For Design and Construction:‐The soil condition and contaminated status at the project site is unknown‐Utility underground status is unknown. Utility relocation is assumed needed.‐There are several significant wall/structures. Type of wall / structure assumptions may change during design.


*For Environmental Permitting:‐This project has wetland and sensitive area present. Wetland mitigation is needed. Wetland mitigation cost is not included in this estimate. The mitigation cost is assumed to be handled separately or by Sound Transit agency

*Others:‐This project is within the I‐5 off‐ramp vicinity, WSDOT limited access area. WSDOT's heavy involvement is assumed





Project name:



Detail Estimate

CONSTRUCTION

# Item Description Unit Quantity Unit Cost Total Cost1 Clearing & grubbing ACRE 0.100 $50,000 $5,0002 Removing cement concrete curb & gutter LF 90 $15 $1,3503 Removing cement concrete sidewalk SY 70 $35 $2,4504 Curb and Gutter LF 90 $35 $3,1505 Concrete Sidewalks SY 140 $120 $16,800

6 Cement Concrete curb ramp EA 3 $5,000 $15,000

7 Walls‐Cut/Fill SF 420 $80 $33,600

8 Removing crosswalk line SF 1791 $5 $8,955

9 Removing stop line LF 90 $35 $3,150

10 Plastic crosswalk line SF 1233 $8 $9,864

11 Plastic stop line LF 90 $18 $1,620

12 Traffic concrete barrier LF 150 $125 $18,750






18 Subtotal (Line 13 to 18) $173,549


20 Total Construction Cost (Line 15 & 16) $173,549

RIGHT OF WAY


21 ROW acquisition + Admin SF 0 $65


Design Assumptions


use 7' width

Use 7' face of wall

Note

Note

1) Match new ramps to existing sidewalk2) Wall Cut/Fill: 7' high (from base of wall) at NE corner where new ramp & sidewalk come in3) Redo two ramps at SW and SE corner, match to current sidewalk4) New ramp at NE corner, match to current sidewalk5) Removing crosswalk west of intersection 6) Redo crosswalk and stop line at south and east of intersection7) Traffic concrete barrier on NW side of intersection

N

26

6

3

3

5

7


Detail Estimate



Project OverviewProject name:




Scope of Work:

Planning Level Cost

Estimate

Vicinity Map(s)

5%

$1,448,500

(1) Land purchasing for wetland mitigation for projects in the 44th and 204th

vicinity

(2) Mitigation for wetland impact for projects in the 44th and 204th vicinity

Wetland Mitigations for 44th & 204th projects

N


Cover Sheet









Construction n/a $124,000 20% $24,800 $23,700 $172,500

Construction Management 15% $18,600 20% $0 $2,963 $21,600

Design 15% $18,600 20% $3,720 $3,555 $25,900

n/a $963,300 10% $96,330 $168,772 $1,228,500



Total (Round up

to near 100th)



Amount

Right‐Of‐Way


‐ No land identified for wetland mitigation at this stage of the project.‐ Cost for this project include cost to purchase land and to do mitigation (design & construction)‐ Assume replacement ratio is 3:1‐Cost for mitigation based on Guide to Estimating Environmental Costs by AASHTO

http://environment.transportation.org/pdf/proj_delivery_stream/nchrp25‐25task%2039guidance.pdf







Detail Estimate

CONSTRUCTION

# Item Description Unit Quantity Unit Cost Total Cost1 Grading ACRE 0.400 $50,000 $20,0002 Water supply ACRE 0.400 $100,000 $40,00012 Planting ACRE 0.400 $50,000 $20,000






18 Subtotal (Line 13 to 18) $124,000


20 Total Construction Cost (Line 15 & 16) $124,000

RIGHT OF WAY


20 ROW acquisition + Admin SF 900 $65 $58,500

21 ROW acquisition + Admin SF 13,920 $65 $904,800

Total ROW Cost $963,300

Note

44th & 204th Intersection

Completion

44th Street Bike/Ped Shared

Use Path


Note

Wetland impact area that need mitigation (Assumed


Detail Estimate
