By the way, the best place to park in Sunol would be the lot in front of the Sunol Glen School, which is on the corner of Main St. & Bond St. in Sunol. A lot of rides start from there.

While there aren't any 'facilities' there, there are several well maintained porta-potties at the far end of the lot at the Sunol Train Station, which is at the corner of Main St. and Kilkare Rd., about 1/2 mile away from the school.