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Project-Details







OR 99W (Pacific Highway) Paving Project: I-5 to SW McDonald Street

Project Completed

Region 1: Portland metro and Hood River County (Portland, Tigard, Washington)

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​This project on OR 99W between I-5 and McDonald Street paved, built new sidewalks and bicycle lanes, upgraded sidewalk curb ramps, repaired bridges, and made safety improvements in the intersection with SW Johnson/Main Street.​ Work is now complete.​

Impacts

Construction Impacts

This project is complete. No more expected traffic impacts.

Read our project fact sheet to learn about work completed and view before and after photos. 

 
Project highlights of the investment on OR 99W between I-5 and McDonald Street in Tigard.

Before and After images

Sidewalk curb ramps at the intersection of OR99W and SW Park Street before and after ADA compliant upgrades.

Sidewalk along OR99W near SW 68th Parkway before and after new sidewalk and bike lane.
Sidewalk along OR99W near SW 68th Parkway before and after new sidewalk and bike lane.
Sidewalk along OR99W near I-5 before and after new sidewalk and bike lane.

Sidewalk along OR99W near I-5 before and after new sidewalk and bike lane.

Schedule

​Design Phase: 2019 - 2022
Construction Phase: spring 2023 through spring 2025

Details

About

An investment in safe, accessible travel on OR 99W.
The project improvements increased safety and added connections for people who drive, bicycle, walk and use mobility devices. 

We created a fully connected sidewalk network in the corridor, smoother and safer road surface, increased bike lane connectivity, and reconstructed sidewalk curbs so they comply with Americans with Disabilities Act standards.
​
Project Area
The project area began where OR 99W (Pacific Highway) crosses Interstate 5 near SW 64th Avenue. It continued along Pacific Highway south to SW McDonald Street in Tigard.
OR 99W Paving Map BORDER.png

​Project Elements
  • New Sidewalks: Built approximately one mile of new sidewalk. There is now a fully connected sidewalk network between I-5 and McDonald Street.
  • New Bicycle Lanes: Added new sections of bike lanes in both directions to fill in gaps on OR 99W between SW 65th Avenue and SW 72nd Avenue. Added new bicycle detection sensors at signalized intersections.​
  • Highway Paving: Repaired and repaved nearly three miles of road surface along OR 99W from I-5 to McDonald Street.
  • ADA Upgrades: Upgraded 150 curb ramps to comply with current Americans with Disabilities Act standards.
  • Bridge Deck Maintenance: Installed waterproofing, repair bridge joints and paved ​two bridges.
  • OR 99W intersection with SW Main Street/SW Johnson streets: Built a new crosswalk on the east side of the intersection to improve pedestrian mobility. Built a designated left turn lane for vehicles heading north onto Pacific Highway. To improve traffic flow, a shared lane allows drivers to continue straight to SW Main Street or turn right onto Pacific Highway. A rebuilt traffic signal supports these changes.​

SW Johnson Street and SW Main Street intersection graphic at Pacific Highway showing new crosswalk location and turn lane.

Location

OR 99W | ​I-5 to SW McDonald Street

Cost and Funding

$35.8 million

Benefits

  • A smoother, safer road surface.​
  • Fully connected sidewalk network.
  • Increased bicycle lane connectivity.
  • Curb ramps that comply with Americans with Disabilities Act standards.​

Additional Information

​​For Americans with Disabilities Act (ADA) or Civil Rights Title VI accommodations and/or translation/interpretation services, (503) 731-4128, TTY (800) 735-2900 or Oregon Relay Service​
7-1-1.

¿Habla español? Podemos proveer la información en esta publicación en español. Para recibir la información en español por favor llame (503) 731-4128.​

Contacts & Media

Project Contact

Community Affairs Coordinator
Lili Boicourt
Email
Lili.D.Boicourt@odot.oregon.gov
Phone
503-731-8247

Last Updated

10/2/2025 2:28 PM

Project Number

20435