A pre-5 a.m. vehicle crash cut the power to the traffic lights at OR 224 and Southeast Oak Street in Milwaukie. The intersection will need to be treated as a four-way stop until repairs are made. There is no estimate (currently) on the repair time. Expect traffic to be very heavy in the area.

Northbound commuters can take Southeast King Street to Harrison Street to avoid the intersection.

***

TUALATIN 8:15 a.m.; Crash involving a motorcycle at Southwest Stafford Road and Childs Road.



***

SUNSET HIGHWAY 6:50 a.m.; Driver needing assistance blocks the right lane of U.S. 26 westbound just outside the Vista Ridge Tunnel.



Update 7:27 a.m.; Cleared.

***

FREMONT BRIDGE 6:20 a.m.; Rollover crash reported on the I-405 northbound exit to Kerby Avenue. Left lane blocked. Expect delays.

***

Southwest River Road in Washington County, between Rosedale and Farmington roads will be closed 9 a.m.-5 p.m. Wednesday, Dec. 13 for culvert repairs. Detours will be posted.

The westbound SR 14 off-ramp to Evergreen Boulevard is closed 5 a.m. to 3 p.m. daily through Friday, Dec 15 for work on a City of Vancouver water system improvement project.



Drivers should watch for signs indicating traffic changes and be alert to construction activity. During non-work hours, motorcycle riders should take care and watch for steel plates over portions of the roadway.

Check back throughout the morning for the latest commuting updates and follow us on Twitter: @trafficportland