Beginner Rec and Intermediate. Moderate climbs, Hidden Valley: stars and horses! Hidden Valley is the classic Conejo Valley ride, it has everything, some climbing, scenic movie star's horse ranches (Tom Selleck and Sophia Loren), and fun descent into Newbury Park. Total climbing 1,260 ft. HAZARDS EXIST INCLUDING: VEHICLES, ANIMALS, PEDESTRIANS, CYCLISTS, UNEVEN PAVEMENT, DEBRIS ON ROADWAY, AND WEATHER. RIDE CAREFULLY. by moorparkjohn