The pavement reconstruction of 66th Avenue W will address the existing poor pavement condition while also improving pedestrian and bicycle facilities along the roadway. Significant street maintenance has not occured since 2005 due to financial constraints and its deterioration has accelerated over the past two years. 66th Avenue W serves as one of two access points between the Premera campus (with over 2,000 employees) and the I-5/220th Street SW interchange, as well as surrounding light industrial/office park areas (MLT & Lynnwood). This roadway also provides access to the Snohomish County Southwest Recycling & Transfer Station, an Essential Public Facility, which has contributed funds towards this project. In addition, the Interurban Trail intersects crosses at the northern terminus of the roadway with non-ADA compliant curb ramps and no active warning devices. 66th Avenue W is also part of the City's planned bicycle network to connect the trail to the 220th Street SW commercial corridor and residential properties south of 220th Street Sw.
Projects — TIB Project Information
TIB Project Information
City of Mountlake Terrace's 66th Avenue W
8-1-141(008)-1
8-1-141(008)-1
66th Avenue W
220th St SW to N City Limits
FY 2021 Urban Arterial Program
Current Phase : Bid Authorization
Total TIB Funding : $2,353,000
County: Snohomish | Legislative District: 32 | Project Length: 0.36 | TIB Engineer: Greg Armstrong | Last Payment Date: 07/14/2022
Project Information
| Lead Agency | MOUNTLAKE TERRACE |
| Funding Year | 2021 |
| Program | UAP |
| Current Phase | Bid Authorization |
| Legislative District | 32 |
| Congressional District | 2 |
| Federal Route Number | 2515 |
| Project Length | 0.36 mi. |
| ADT | 14,000 |
| Functional Class | Collector |
| Type of Work | Reconstruction |
| Project Contact | Rich Meredith |
| Contact Email | rmeredith@mltwa.gov |
| TIB Engineer | Greg Armstrong |
| Last Payment Date | 07/14/2022 |
Project Schedule
| Target Date | Actual Date | |
|---|---|---|
| Project Selection Date | 11/22/2019 | |
| Delayed Project Date | 07/01/2024 | |
| Predesign Approval | ||
| Design Approval | 01/15/2020 | 01/16/2020 |
| Bid Auth. Approval | 02/28/2022 | 03/07/2022 |
| Construction Approval | 05/01/2023 | |
| Project Closeout | 12/31/2023 | |
| Audit Date | ||
| Withdrawn Date |
Project Funding
| TIB Funds | Project Costs | |
|---|---|---|
| Environmental Study | 0 | 0 |
| Design Study | 0 | 0 |
| Total Predesign | 0 | 0 |
| Special Study | 0 | 0 |
| Design | 469,928 | 698,000 |
| Right of Way | 0 | 0 |
| Total Design | 469,928 | 698,000 |
| Construction Engineering | 305,654 | 454,000 |
| Construction Contract | 1,577,418 | 2,343,000 |
| Other Construction | 0 | 0 |
| Total Construction | 1,883,072 | 2,797,000 |
| Total TIB Funding | 2,353,000 | 3,495,000 |
Local Funding Partners
| Funding Amount | Percent | |
|---|---|---|
| MOUNTLAKE TERRACE | 942,000 | 27.0% |
| WSDOT Funding | 0 | 0.0% |
| Snohomish County Recycling & Transfer Station | 200,000 | 5.7% |
| Total Local Funding | 1,142,000 | 32.7% |
Project Description
The proposed project would reconstruct the pavement along this roadway, provide a narrowed Interurban Trail crossing with active warning devices to improve trail user safety, and modify the vehicle channelization to provide two vehicle travel lanes with center turn lane and bike lanes for the majority of the segment. Current research will be reviewed regarding potential conflicts between right turning heavy trucks at the 216th Street SW signal and the proposed northbound bike lane to inform the final design so that the likelihood of 'right hook' bike collisions is minimized. The project would also reconstruct 7 non-compliant curb ramps throughout this segment to meet current ADA standards and extend fiber optic cabling and conduit north from 220th St SW to the 216th Street Sw/66th Avenue W traffic signal to incorporate it into the Lynnwood's regional signal management system and the City’s upcoming adaptive signal control system along 220th Street SW corridor between 76th Avenue W and the I-5 ramps.
Existing Condition
Project Benefits
- Extends improvements;
- Restores structural condition
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Project Delays
| Delay Type | Resolution Date | Comments |
|---|---|---|
No delayed project history. |
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