UPDATE, 9:45 a.m.: All clear.

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An accident on the bridge into Eureka has left traffic backed way way up, report callers to our colleagues at radio stations KWPT and KHUM. One KHUM caller said that traffic was stalled all the way from the city limits to Mid-City Motor World.

You might want to think about alternate routes and/or plan for a good long restful wait in your car.