Uploaded August 2026 | Updated September 2026, 2 weeks ago
According to the Washington Department of Transportation, the backup on I-405 in Bellevue is due to planned construction on the highway, with only one exit, Exit 70, open for drivers to get off the freeway.
In a post on X.com, WSDOT said it had closed the Westbound State Route 520 ramp leading into Northbound I-405 due to “unsafe driver behavior”. The ramp will remain closed until 5 am on Monday.
Washington State Trooper Rick Johnson told KIRO 7 that local 9-1-1 call centers are being overwhelmed by people calling the emergency line for answers about the backup.
READ MORE kiro7.com/news/local/gridlock-traffic-i-405-wsp-says-one-exit-is-open/ER6TA734CNDCDGRXB3TSH7JY4U
According to the Washington Department of Transportation, the backup on I-405 in Bellevue is due to planned construction on the highway, with only one exit, Exit 70, open for drivers to get off the freeway.
In a post on X.com, WSDOT said it had closed the Westbound State Route 520 ramp leading into Northbound I-405 due to “unsafe driver behavior”. The ramp will remain closed until 5 am on Monday.
Washington State Trooper Rick Johnson told KIRO 7 that local 9-1-1 call centers are being overwhelmed by people calling the emergency line for answers about the backup.
READ MORE kiro7.com/news/local/gridlock-traffic-i-405-wsp-says-one-exit-is-open/ER6TA734CNDCDGRXB3TSH7JY4U










