Nitro Trail
San Pablo, CA • May 30, 2026
13.1M10K5K
ONCE HOME TO TNT FACTORIES, NOW HOME TO AN EXPLOSION OF TRAIL RUNNING WITH OUR ANNUAL HALF MARATHON, 10K AND 5K!
Other Races by Brazen Racing
Bay Breeze 2026
February 14, 2026
San Leandro, CA
Victory 2025
February 28, 2026
Richmond, CA
Diablo Trails Challenge
April 4, 2026
Walnut Creek, CA
Trailquake
May 10, 2026
Saratoga, CA
Dirty Dozen Endurance Run
July 25, 2026
Richmond, CA
Summer Breeze
August 1, 2026
San Leandro, CA
The Auburn Half Marathon 2026
September 27, 2026
Auburn, CA
Please visit the official race website to confirm all details.