Guide: Mountain Biking Events
The Quick n’ Dirty MTB Racing Dirty 30 will take place at Sycamore Canyon in Poway.
The Fourth Annual Filthy 50+ mountain bike race takes riders through various areas of San Dieguito River Park and Black Mtn Park.
Proceeds go to support San Diego Mountain Biking Association’s trail building and access efforts.
Introductory mountain biking even for kids in San Diego
Proceeds from the San Diego Tour de Fat benefit San Diego County Bicycle Coalition and San Diego Mountain Bike Association, so be sure to grab your tix today.