MTB✓ Verified 2026-06-26
♥ FeaturedSummit Mountain Challenge XC Series
Six-race XC series · Wednesday evenings · late May–mid-Aug
Rotating Summit County trail venues
Beginner-friendlyPaidSummer
The county’s flagship grassroots cross-country series — long, short, and kids courses on rotating trails, Wednesday evenings (roughly 5–9pm). Complete five of six to qualify for the series overall. Confirm exact 2026 dates on the Town page.