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TIB Project Information

Town of Winthrop's Horizon Flats Road


Horizon Flats Road

Twin Lakes Rd to 3650 feet south

FY 2023 Small City Arterial Program
Current Phase : Design
Total TIB Funding : $810,715

County: Okanogan   |   Legislative District: 12   |   Project Length: 0.69   |   TIB Engineer: Andrew Beagle   |   Last Payment Date: 02/07/2023

Project Information

Lead Agency WINTHROP
Funding Year 2023
Program SCAP
Current Phase Design
Legislative District 12
Congressional District 4
Federal Route Number 9999
Project Length 0.69 mi.
ADT 1,200
Functional Class TIB Arterial
Type of Work Reconstruction
Project Contact Pete Cowger
Contact Email
TIB Engineer Andrew Beagle
Last Payment Date 02/07/2023

Project Schedule

  Target Date Actual Date
Project Selection Date   11/19/2021
Delayed Project Date 07/01/2024  
Predesign Approval
Design Approval 02/01/2022 01/25/2022
Bid Auth. Approval 02/15/2023
Construction Approval 03/01/2023
Project Closeout 07/01/2023
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Withdrawn Date  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 93,545 98,468
Right of Way 0 0
Total Design 93,545 98,468
Construction Engineering 93,544 98,467
Construction Contract 623,626 656,450
Other Construction 0 0
Total Construction 717,170 754,917
Total TIB Funding 810,715 853,385

Local Funding Partners

Funding Amount Percent
WINTHROP 42,670 5.0%
WSDOT Funding 0 0.0%
Total Local Funding 42,670 5.0%

Project Description

The project will install a stormwater system that both properly conveys and disposes of stormwater within the project area. The system will be constructed to prevent saturation of the roadway subgrade, prevent erosion of roadside ditches and adjacent fill slopes protecting pavement edges and adjacent property owners. The existing roadway will be widened approximately 2 each side with reconstructed pavement section to provide minimal shoulders for snow storage and improve safety for non-motorized users. The existing roadway will be crack sealed lightly preleveled with HMA where warranted and overlaid with 0.15 HMA.

Project Pictures

Project Delays

Delay Type Resolution Date Comments

No delayed project history.

Project Payments