Crusher Cup #4 – Lake Sonoma

NorCal Crusher Cup

🪅 Festival
🧑‍🧑‍🧒‍🧒 Family Friendly
Event Date

Jul 27, 2025

Location

Geyserville, CA

Discipline

Mountain Bike

About

Conquer dynamic trails at Lake Sonoma’s thrilling XC challenge!

Experience the excitement of Crusher Cup #4 at Lake Sonoma on July 27, 2025—a fresh and dynamic cross-country mountain biking race as part of an engaging 5-race series in Northern California. Designed for all skill levels, the event offers ever-changing courses, a vibrant community atmosphere, and supports local trail stewardship.

COURSE DETAILS

The course features a new layout distinct from earlier events, combining technical singletrack with fire roads. Designed to keep riders engaged with fresh challenges and elevation changes throughout.

Race HIGHLIGHTS

  • Dynamic, ever-changing course layout distinct from prior races
  • Suitable for all skill levels and ages (including juniors)
  • Community-oriented atmosphere supporting local trail advocacy
  • Part of a popular summer XC race series in NorCal

RIDE TYPES

XC-CrossCountry

Event Location

Race overview

Course Length

Exact length TBA (course details subject to change; varies from Race #1)

Elevation / Elevation Gain

Elevation of city: ~120m (400ft); Elevation gain: TBA (unique to 2025 course)

Terrain

Varied terrain with technical singletrack, fire roads, and rolling hills—expect a mix of challenging climbs and fast descents.

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