I am coming to San Francisco next week. My first ride will be on a weekday, probably Thursday, and since I may have some jet lag I wanted something fun but not too harsh.
I figured since it will be a week day, it would be good to do the touristy thing and ride over the GGB and out to Mt. Tam and back.
I found this route, is it a good one?
San Francisco, CA: Mount Tamalpais | Bicycling in California
p.s. second ride, on the weekend, will be Diablo from Walnut Creek BART station.