Northbound SR 99 bridge in Seattle to close for repairs

Name: Northbound SR 99 bridge in Seattle to close for repairs
Uploaded: 2026-03-09T13:18:03Z
Description: All northbound lanes of Seattle’s SR 99 First Avenue Bridge will close from 5 a.m. Monday through 8 p.m. Wednesday as crews install steel plates to stabilize the structure.

All northbound lanes of Seattle’s SR 99 First Avenue Bridge will close from 5 a.m. Monday through 8 p.m. Wednesday as crews install steel plates to stabilize the structure.

Posted March 9, 2026 6:18am PDT