Listed below are Snohomish County-Seattle travel options we recommend when main highways are closed and our service is rerouted or canceled.
Please note: road closures, detours, and other transit agency services may change, so suggested options and reroutes are subject to change. Please refer to other agency service information if making transit connections.
Please note: road closures and detours may not always be the same when they occur, so suggested options and reroutes are subject to change.
If northbound I-5 is closed in downtown Seattle or if I-5 is closed at SR 520: