
ALT Map showing a section of closed interstate I-5 near Portland, with detour routes around the affected area indicated in orange. Southbound, I-5 will close between the SW Terwilliger Boulevard off-ramp and the SW Capitol Highway on-ramp. Northbound, I-5 will close between the SW Barbur Boulevard off-ramp and the SW Terwilliger Boulevard on-ramp.

ALT Map showing traffic updates and road closures in Portland, including parts of I-5 and I-405. Key closures are highlighted: I-5 southbound to SW Capitol Highway, and a 4-mile closure between Terwilliger exit ramp and Barbur Blvd. Southbound on-ramp closures: South Harbor Drive, Interstate 405 southbound exchange to southbound I-5. Northbound on-ramp closures: Southwest Spring Garden Street, Southwest Capitol Highway, Oregon 99 West/Southwest Barbur Boulevard, southwest, Haines Street and Kruse Way.





















