It was a generally good day, and a fairly long one (I racked up 67 miles, though it was much less hilly than the Alpine Dam loop). Three of us went on the ride, which was a mix of the usual nice Presidio / Golden Gate / Sausalito ride, a lot of boring suburban and busy-streets riding up by Larkspur / San Rafael, and several few-mile sections of good views in China Camp, and on Irwin and Corte Madera (taking the less direct, more hilly, back streets route on the way back was worth it). Fun, but I didn’t like it as much as some other rides I’ve done.
Here an approximate map (not including a little getting lost in the Presidio on the way back). I’ll post some photos later.