Lost Ridge is a primitive group campsite (minimum size 11, maximum capacity 100) located near the center of Anthony Chabot Regional Park, away from the other group camps. It has six 10' picnic tables, a serving table, an Extra-Large BBQ, a fire circle, a drinking fountain with spigot, and two chemical toilets. Overnight parking passes are REQUIRED; 20 passes will be mailed 5 days prior to reservation. Parking capacity is set; no other parking is available.
Group camps are accessed through 2 gates: Marciel Gate and the group camp gate. Marciel Gate is locked daily; no entrance is allowed after 10:00pm until the next morning. The group camp gate is to be kept locked closed at all times: anytime the gate is open, a member of your group must stay at the gate to ensure only your group enters. This inner gate allows access to 5 group camps. Extreme care must be taken to follow gate security.
To call the park: 1-888-EBPARKS (1-888-327-2757), option 3, ext 4502.