Woodside- Old LaHonda Rd Loop and Kings Mountain Rd. climb (2 classic mid-Peninsula climbs in one ride) 26 miles, 3,255ft elevation gain.
Tesla Road Climb and Cross Road loop ride in Livermore hills. The cluster of building in the lower left corner is the Livermore Lab. 17.5 miles, 1,405 ft elevation gain.
Old La Honda loop in Woodside. (14.7 miles, 1880ft elveation gain)
Highland Road Loop ride in Livermore farmland. 23 miles, 760 ft of climbing (one of the flatter rides for the Bay Area). The image is looking SW.
Canada Road, a classic nearly flat ride along the San Andreas fault
DelValle Ride in Livermore; 13.75 miles, 875ft ascent; this is (about half way in, after the 90 deg left turn) the course of the Cycletrons' annual time trial.
A combination of two classic Woodside loops, Old La Honda and Kings Mountain Rd. 3,800ft of climbing over 32 miles.