
Sunshine Series
OCT-MAR
OCTOBER 10, 2026
The Endurance Races Series' original San Diego Trail Race is the kickoff to the trail running season. This can't miss event features beautiful views, single track trails, dirt service roads and hills that don't disappoint.
November 28, 2026
Did you overeat during the holiday? As much as you tried to be good... you just couldn't help yourself. No worries, we have a solution. Burn off that turkey (or tofurkey) with a little climb up Black Mountain. Trust us, the views from the top will not disappoint!
December 5, 2026
Dixon Lake Trail Runs
Welcome to Dixon Lake, where flat ground is just a rumor and every step is either an uphill grind or a gravity-powered thrill ride. Whether you're power-hiking like a mountain goat or flying downhill like a caffeinated gazelle, this trail race is guaranteed to keep your quads questioning your life choices.
January 25, 2026
Dubbed the "Race of the Gods," this course is where trail runners go to test their legs, lungs, and loyalty to gravity. Choose your challenge (10K, 15K, or Half Marathon), then prepare to ascend, descend, and question your life choices somewhere around mile 5.
February 21, 2026
Runners will wind through orange groves and grass fields, soaking in epic scenery, before tackling the beast that is Raptor Ridge—a climb that rewards you with sweeping valley views and the sweet, sweet satisfaction of conquering every switchback.
March 28, 2026
Whether you're looking to crush a PR, cruise with friends, or simply enjoy a beautiful morning on the trails, this coastal gem offers something for every runner.

Endless Summer Trifecta
MAY-JULY
May 2, 2026
Get ready to swirl, sip, and sprint your way through the vines of Orfila Winery. These trails wind right through the grapevines, offering runners a scenic, rustic, and deliciously unique experience.
May 23, 2026
For the first time in over a decade, the rugged beauty of Mission Trails Regional Park is opening its gates to host an epic endurance challenge like no other. The Mission Trails Twilight Runs mark the return of racing to this iconic San Diego park, with a sunset start and star-filled finish.
July 24, 2026
Welcome to the grind — the South Bay 24 isn’t just a race, it’s a full-day celebration of endurance, community, and the mental battle between you and the clock

Community Events
JUNE-JULY 2026
Summer 2026
We’re hitting the trails not for a podium finish — but to say thank you.
Join us for the ERS Rewind Community Run, a free event created to celebrate the runners, volunteers, and trail lovers who make the Endurance Race Series what it is.










