Today I needed to make a visit to Mountain View, so I got on my road bike to ride over to the 22nd Street Caltrain station. It looked easy on the map, and even looking down 22nd Street from the living room window, it looked like a nice ride. But I was in for a real surprise when I actually hit the road. The hills were punishing. I lost my way. At one point, I actually had to get off and walk the bike. I reached Caltrain with three minutes to spare, only to find that all trains were running late, and all day it was FREE TO RIDE.