China Hole is a 13.6 mile loop trail located near Morgan Hill, CA that features beautiful wild flowers. The trail is rated as difficult and primarily used for hiking, trail running, and mountain biking. 13.6 miles 2388 feet Loop hiking mountain biking trail running views wild flowers Expand Map Sign up now to see this map! Reviews (0)Photos (1)Recordings (1)No one has reviewed this trail yet. Be the first!