TRAFFIC, WEATHER, TRANSIT: Slushy Friday, 5th day of 1st Avenue South Bridge northbound closure

5:57 AM: Good morning! It’s Friday, March 13, 2026, fifth day of the repair closure for the northbound 1st Avenue South Bridge. The South Park Bridge is a major detour route: The West Seattle low bridge too. SLUSHY WEATHER As noted a few hours ago, the oft-predicted “rain/snow mix” tipped the latter way for some, […]