I commute to Palo Alto from SF. It takes ~90 minutes. 1 hour on the CalTrain + 15*2 minutes of last mile transport. Caltrain's main issue is that trains run ev

I commute to Palo Alto from SF. It takes ~90 minutes. 1 hour on the CalTrain + 15*2 minutes of last mile transport. Caltrain's main issue is that trains run every hour. (with 1 super slow train in the middle). Miss a train, and you're screwed.