Pauma Valley
With diverse terrain perfect for beginners and experts alike, Luiseño Bike Park offers mountain biking trails inspired by the rich history of the Luiseño people.
Bonita
Sweetwater Bike Park is a packed dirt bike park with features for all levels. Ride jumps, berms, and more at this bike haven in southern San Diego county.
Trying to find the best San Diego mountain bike trails? MoreDirt allows you to discover the very best mountain bike trails to ride near you. Get driving directions right to the trail head, detailed reviews, photos and videos from riders like you.
MoreDirt members have ranked the best in San Diego using our unique trail ranking algorithm. The best are rated by weighing the following ranking factors: average trail rating, number of members who have ridden the MTB trail, and the number of members who want to ride the MTB trail. Disagree with our list of the top mountain bike trails in San Diego? Find and review your favorite San Diego bike trails.