Traffic Impact
Expect some single lane closures, short detours and possible flagging during key work times.
Construction Impacts
Expect some lane closures and short detours to accomodate construction. Mace Rd. and Berrydale Ave. will have closures during the project.
Key Milestones
Bids for construction open in November 2023 with construction beginning in early 2024
Schedule
Project was awarded to Knife River Materials. Construction began in February 2024 and will continue through spring 2024.
The work continues on OR 99 at MP 4.0 - 4.7. Prepare to slow. Watch for workers. Intermittent single lane closure on OR 99 at MP 4.03.
Single lane closure Monday - Friday from 8 a.m. - 5 p.m. at MP 4.03. through April 2024.