The Streets of San Francisco! OMG - please don't make us drag the trailer up that hill!!!! He didn't say it out loud, but I could hear it just the same. HWY 101 takes you right thru downtown San Francisco, with its frightening steep hills. Luckily, we got to turn left just before that steep hill. Whew - we could just hear the tires a spinnin'. The Golden Gate Bridge was enshrined in fog, which made it a very surreal crossing. It felt like we were driving on a cloud.