ENDURANCE RACE SERIES
Whether you are a competitive racer, an avid runner, or a trail newbie, the ERS has what you are looking for... Challenging yet beginner friendly courses, spectacular views, family friendly atmosphere, and a fun post race celebration.
Oh... and free race photos for all runners to enjoy post race.

UPCOMING RACES
- Sat, Feb 04EscondidoFeb 04, 7:00 AMEscondido, 13490 Bandy Canyon Rd, Escondido, CA 92025, USAWelcome to Wine Country and the 6th Annual San Pasqual Valley Trail Race. This race is as scenic as it gets in San Diego County. Regardless of which distance you choose (there are 3), runners will be treated to epic views as they race along the vineyards and orange groves of San Pasqual Valley.
- Sat, Mar 04Del MarMar 04, 8:00 AMDel Mar, 2801 Via De La Valle, Del Mar, CA 92014, USAWith the exception of the first quarter mile, this is a very flat, very fast course, which is considered a SPRINT COURSE by most, and if you are a runner looking for a new PR, then look no further. Both courses feature spectacular, wide open lagoon views and a DOWN HILL finish.
- Sat, Apr 01San DiegoApr 01, 7:00 AMSan Diego, 3020 Coronado Ave, San Diego, CA 92154, USAThe 2nd annual event has found an official home at Montgomery Waller Community Park in San Diego. The park is located just a few miles from Imperial Beach and Chula Vista. The course will feature a 1.3 mile loop course with a combination of Grass and Bike Path terrain.
- Sun, Apr 30Highlands Ranch
- Sun, May 14Brighton
- Sat, Jun 24Westminster
- Sat, Aug 26Louisville
- Sat, Sep 23Granby
- Time is TBDGolden
NOTEWORTHY ERS TIDBITS

KIDS DASH
Trail Running is not just for adults...
The ERS is excited to offer our very popular "Kid's Dash". These races are geared towards kids 10 years and younger, and will measure about 1/4 mile in distance.

CUPLESS RACING
What is Cupless Racing?
The ERS will provide the aid stations on course with water and electrolytes. The runner will be responsible for providing their own hydration vest, bottle, or reusable cup to use at those aid stations. Runners are allowed to fill up as much as needed.
EXPO AND
SPONSORSHIP
If you are a local (or national) company looking to be a part of a fun, family-friendly finish line festival at some of the best trail races in Colorado and San Diego, then the ERS has a spot for you.
Potential Expo Venders click on the link below. Potential sponsors reach out to us HERE

RACE CONSULTING
The ERS is proud to offer race and event consulting services to help other organizations make their race visions a realty.
Services include but not limited too: Race Management, Announcing, Medal and Shirt Design.

"The ERS staff goes out of their way to give you the best trail experience ever"
- Mandi R.
Let's Connect
COLORADO
ADDRESS:
3220 Erie Parkway
Erie, CO 80516
CALIFORNIA ADDRESS:
4061 Oceanside Blvd, Ste N
Oceanside, CA 92056