Another weekend, another round of traffic closures across the Puget Sound.

The northbound lanes of I-405 from North Southport Drive to Coal Creek Parkway Southeast will be closed day and night, from 11:30 p.m. Friday, May 15, to 4 a.m. Monday, May 18. Signed detours will be ...

Four big highway projects will be underway this Mother's Day weekend, spreading congestion to roads that normally wouldn't fill, the state warns.

Five miles of northbound I-405 will close this weekend from Renton to Bellevue, as contractors resume work on a freeway widening project. The shutdown will aggravate regional traffic that’s already ...

Another weekend of potentially major traffic interruptions is coming to the Puget Sound corridor weekend. Drivers taking I-5, I-405, I-90 and SR 99 -- the main thoroughfares in Seattle and the region ...