Skip to main content

Cornell Road and 25th Avenue Intersection

Cornell Road and 25th Avenue is a heavily used intersection near the Hillsboro Airport.

We are widening intersection to keep up with increasing traffic from bicycles, pedestrians and vehicles.

This includes:

  • Adding dedicated turn lanes from southbound 25th Avenue onto Cornell Road
  • Adding bicycle lanes
  • Updating street lights and traffic signals

A northbound lane-closure on 25th Avenue is tentatively planned for late May/early June.

Construction start: Dec. 13, 2024
Construction finish (expected): September 2025

Update

12/20/2024: Expect intermittent lane closures 9 a.m.-3:30 p.m. weekdays on Cornell Road and 25th Avenue within 1500 feet of the intersection.

Funding

Cost Estimate: $7.6 million

Funding sources:

Design

June 13, 2024:

January 2017:

Contact(s)