2026 Coast To Cascades Gromduro Series

Sunday, May 17, 2026

Event info
Sport: Cycling - mtn enduro
Location: Somes Bar, CA, United States
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Registration closes: Thursday, July 16, 2026 5:00 PM (GMT-7)
Organized by: RCMBA, Elite MTB, Ashland Devo - Wild Rogue Events
Event website: coasttocascade.com
Event notes

Race Series Info

Welcome to the 2026 Coast to Cascade race series registration for racers 18 years old and younger. This is the 3rd year of the series and the first year that all registration will be completed via a single registration page. Each race is still being hosted by a different organization(s). The Ashland Spring Fling is hosted by Ashland Devo and Wild Rogue Events, Shasta Gromduro is hosted by Elite MTB Training, and Redwood Roots Enduro is hosted by Redwood Coast Mountain Bike Association. Additional series details (including current list of confirmd racers) can be found at coasttocasade.com and individual race details can be found via the race name links above. 

 

The structure for all races will be the same. Racers will enter their gender and then select one of three categories: Expert, Sport, and Beginner with the appropriate age group: U10, 10-13, and 14-18. Race category is based on the racer's age on July 19, 2026, which is the final race of the series.

 

The more races you sign up for, the more discount you earn: 2 races = 6.25% discount, 3 races = 12.5% discount. To receive a discount, races must be signed up for at the same time. Signing up for each event separately will not result in a discount. If registering for races separately, please insure you use the exact same name for the race participant so that they receive points for each race they participate in.

 

Overall winners of the Coast to Cascade Gromduro Series will be determined for each category by age and gender based on a points system. Racers will receive points for each completed stage. The 2026 stages are still under development but in 2025 there were a total of 12 stages for the expert, 11 stages for sport categories, and 8 stages for the beginner category. The below table will be used to determine how many points will be applied to each place. You do not need to race all the events or stages to receive points. If you change categories, you will forfeit any points you have earned previously. In the event of a tie, the head-to-head times of the tying racers will be compared and the racer with the best time will be selected. If the racers did not race head-to-head, then the racer with the most stages will be selected as the winner. Additional tie breaking measures, if necessary, will be at the discretion of the series organizers.

 

 

 

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