Welcome to the Endurance Race Series!
Weather you are a competitive trail racer, an avid runner, or a trail beginner, the ERS has what you are looking for... Challenging, yet beginner friendly race courses, spectacular views, family friendly atmosphere, and a fun post race celebration.
Oh... and free race photos for all runners to enjoy after each race.
Professional Chip Timing
Overall Winner Prizes
Age Group Prizes
Free Race Photos
Finish Line BBQ
Free Beer (when allowed)
PLEASE NOTE: California has not yet set a re-open plan for events. Any upcoming events for the 2020 calendar year may be postponed to a later date if no announcements are made before Nov. 15th. If you choose to continue to register and the postponement happens you will automatically be transferred to the new race date, or will have an option to transfer to another event, at a later date.
ABOUT THE ERS
It is the mission of the Endurance Race Series to provide competitive, quality events to those in the trail running community, all while providing a safe, entertaining, relaxing, and family friendly atmosphere to those in attendance.
ERS QUICK HITS...
Trail Running is not just for adults...
The ERS is excited to offer our very popular "Kids Dash". These races are geared toward those kids 10 years and younger, and will measure between 1/4-1/2 mile in distance based on the kids participating.
2019-2020 San Diego Races... All proceeds raised will benefit Girls on the Run San Diego
In an attempt to minimize our footprint the ERS will begin 100% CUPLESS Racing at the start of the Summer Series 2020.
What is CUPLESS Racing? The ERS will provide the aid stations on course with electrolyte and water, while runners will need to provide a hydration vest, bottle, or reusable cup to use at the 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.
If you are interested in becoming a Sponsor to the ERS, please email us HERE, so we can get you some more info. If you are interested in becoming a vender at one of our events then follow the link below to sign up.
Virtual Race Options
Racing as we know it has been changed by today's health crisis.. ERS understands and acknowledges the best way to continue the race experience and support the runner is to offer a virtual option for each of our races.
A virtual race allows the runner to run the race at their pace, in a location that works for their schedule, all while earning a finishers medal, shirt, and bib.