Run the Trails with the Endurance Race Series.

The Endurance Race Series is home to 12 different trail race events in Colorado and California.

"The Summer Series"- Colorado (April-Sept)

"The Sunshine Series"- San Diego (Oct- Mar)

Whether you are looking for a stroll along the water, some scenic single track, or a challenging hill course, the ERS prides itself in offering trail runners the BEST race experience and atmosphere in the industry.

Every event within the ERS, offers multiple race distances, great course support, kid's races, and finish line festivals that the entire family can enjoy with music, food, games, raffles, and plenty of beer (for those over 21 years, of course).

SAN DIEGO RACES

Carmel Valley

Black Mountain

Dixon Lake

IF INTERESTED IN DIXON LAKE TRAIL RACE PLEASE CLICK HERE

Del Dios

If interested in registering for our new Del Dios 50K, please click HERE

San Pasqual Valley

Coast to Crest

COLORADO RACES

Westminster Trail Race (4/23/21)

Barr Lake Trail Race (5/22/22)

Mtn Ridge Trail Race (6/18/22)

Black Hawk Trail Race (7/17/22)

Louisville Trail Race (8/27/22)

Snow Mtn Ranch Trail Fest (9/17/22)

If you are interested in participating in the Snow Mtn Ranch 50K TEAM option, the Moosehead Challenge, or Baby Moose Challenge, you will need to register directly on the SMR registration page. We apologize for the inconvenience.

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Waiver

LIABILITY WAIVER AND RACE AGREEMENT: I know that running or walking a road race is a potentially hazardous activity. I will not enter and run unless I am medically able to do so and properly trained. I assume all risks associated with running or walking this event, including but not limited to the effects of weather, traffic, course conditions. I understand that The Endurance Race Series, the sponsors, the volunteers, and all others assisting in the operations of the event and its supporting and related activities assume no responsibility or liability with respect to my participation in the run or in any related events. Having read this waiver, and knowing these facts, and in consideration of the acceptance of my entry, I for myself and any person entitled to act on my behalf do hereby release the Endurance Race Series, all sponsors, volunteers, together with their employees, contractors, subcontractors, even though liability may arise from negligence or carelessness on the part of persons or organizations named in this waiver and release.

I have read and agree to the terms above.

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ENDURANCE RACE SERIES

SAN DIEGO RACES

COLORADO RACES

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