UCSC to the Sea is a 19.1 mile lightly trafficked out and back trail located near Santa Cruz, CA that offers scenic views. The trail is rated as difficult and primarily used for hiking, walking, and mountain biking. 19.1 miles 1551 feet Out & Back hiking mountain biking walking beach views Expand Map Sign up now to see this map! Reviews (0)Photos (3)Recordings (5)No one has reviewed this trail yet. Be the first!