How to register and important details
Register
About the Event
The 2025 Grand Valley Dirt Bike Rally will be hosted on October 25th - 27th, 2025 with multiple guided rides on Saturday and Sunday across the Grand Valley. There will be registration check-in on site, vendor booths, food trucks, and activities at our main event site at the 27 1/4 rd MotoCross Track Event Area through out the event weekend. This event is designed to promote our local trail systems, bring riders from across the region together for a fun weekend of riding, and help grow the local club ( MTRA ) to enable it to continue promoting responsible recreation and partnerships with our local public agencies to maintain and build new trails.
Important Things to Note
Waivers
This is an AMA Sanctioned event. All participants must sign an AMA Waiver form in person at registration. It must be witnessed and filed by an MTRA crew member before you can ride.
- Youth participants at AMA events must have both parents or sole guardian in attendance to participate OR an annual minor release form on file with the AMA and at least one parent/legal guardian in attendance.
- If a parent/legal guardian is not in attendance, the youth participant must have an annual release on file and the representative of the parents must have a guardianship signed by both parents and notarized.
Weather
No refunds will be issued in the event of inclement weather causing cancellation of any of the rides, at the discretion of MTRA. Your registration will be saved and will be valid for sign-up next year.
Fees
There will be a 5% service fee and $0.50 transaction fee charged by Sign Up Genius for each ride you sign up for.
Bike and Rider Requirements
Ensure your bike is in a well-maintained, good working condition before showing up for your ride. Bring tools to be able to address problems on the trail and ensure you bring lots of food and water. Helmet, eye protection, boots, gloves, and long pants are required. Register for the Event!