Registration Information
​​​
Race day is Saturday, February 28, 2026! Registration will open on Thursday, November 20 at 12:00 PM PST. Join our email list to be notified when registration opens.​
​
50K Endurance Run Race Fee*
$165 through December 15, 2025
$195 December 16, 2025 - January 28, 2026
$225 January 29, 2026 - February 25, 2026
*All prices subject to a processing fee
​
Half Marathon Race Fee*
$120 through December 15, 2025
$135 December 16, 2025 - January 28, 2026
$155 January 29, 2026 - February 25, 2026
*All prices subject to a processing fee
​
Registration closes on Wednesday, February 25, 2026 at 11:59 PM PST. There is no late or walk-up registration.
​
Register by January 28, 2026 to guarantee your jacket/hoodie size. This is also the final day to switch your race distance and receive the appropriate swag.
​
Race Entry Includes:
-
A beautiful 99% trail point-to-point route along the American River and Folsom Lake
-
New in 2026! Premium half-zip pullover with race logo and gender-specific sizing for 50K participants
-
New in 2026! Lightweight half-zip pullover with race logo and unisex sizing for half marathon participants
-
Finisher medal
-
Professional race photos
-
Runner shuttle to the start line
-
Fully-stocked aid stations with tons of ultra food and fuel
-
Post-race finish line party with amazing food and beer
-
Prizes and awards for top finishers
Maximum Participation
400 Participants in the 50K
150 Participants in the Half Marathon
​
Refund Policy
Coloma River Races is a non-profit and proceeds from the race benefit Breakthrough T1D (JDRF). A 50% refund may be requested via email to community@clippedinforlife.org before January 28, 2026. Sorry, no rollovers, deferrals or exceptions.
​
The race will be run rain or shine. However, there are certain circumstances that are completely out of our control that may force us to cancel or reschedule if racer safety is in question. No refunds will be offered in the event of a cancellation due to natural disaster.
​
Switching Distances
Runners may switch race distances once. Please email community@clippedinforlife.org for assistance. If you are switching from the half marathon to the 50K, you will be charged the difference based on the current 50K price. If you are switching from the 50K to the half marathon, you welcome to but we are not able to refund the difference. In order to receive the correct distance swag, you must request to change your distance by January 28, 2026.
​
Packet Pickup
Friday, February 27, 2026 from 3:00 PM - 7:00 PM
Location TBA