Originally Posted by
tom911
They do, but the boarding points closest to the airport are in an obscure part of town that isn't dangerous but isn't that nice either. I also suspect that SamTrans doesn't match up to GG transit on this route.
That being said, the GG transit route is reasonably rapid once you get on -- a few stops in SF, one at the GG bridge, then mostly express.
Maybe you could take Marin Airporter and intersect with the GG transit in Marin somewhere, the GG transit bus makes a few stops in Marin.
Research will definitely be required!
Let's be honest, easiest would be to rent a car.