Here's the street view of the Smith River bridge, near the northern border of California:
Here's my wife crossing it yesterday:
We hit this bridge on a few rides a year, and there's no way around it.
The cars are traveling about 60 MPH, and there are a good number of large trucks. The "Bicyclist of Bridge" flashers work. You cannot see far enough back to wait until no one is coming, although yesterday I managed to make it all the way across with no cars.
Would you completely take the lane here, or stay closer to the right?