About this event

Motobilia AHRMA National Motocross Series
THUNDER VALLEY - Lakewood, CO
May 24-25, 2025
Gate Fee/Hours
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Gate Fee/Hours
- Saturday - $20
- Sunday - $25
- Weekend - $40
- Thursday - 3:00pm – 9:00 pm (No Riding)
- Friday - 6:30am - 9:00pm (Practice Only)
- Saturday and Sunday - 6:30am - 9:00pm (Racing)
Camping:
- $20 per day/vehicle Thursday to Saturday – no hookups, no tents, porta pots only
FRIDAY
-
Practice, Fee - $30 10 am – 3pm
-
Tech Inspection 5:00pm - 6:00pm
- Pre- Race Mixer 6:30pm-8:30pm @ Red Rocks Beer Garden – 116 Stone Street Morrison, CO. 80456
SATURDAY
National Motocross: Vintage
- 7:00am - 8:15am Sign Up and Tech Inspection
- 8:30am Riders Meeting
- 9:00: am Racer Practice
- 10:00am Race Start
- 4:30pm Awards
- 5:00pm - 6:00pm PV/NG Sign Up and Tech Inspection
SUNDAY
- National Motocross: Post-Vintage and Next Gen / Two-Stroke Support Classes
- 7:00am - 8:15am Sign Up and Tech Inspection
- 8:30am Riders Meeting
- 9:00: am Racer Practice
- 10:00am Race Start
- Awards 30 minutes after 2nd moto results are posted
- $$$ Two Stroke Support – Open, last race of first motos; 125, first race of second motos
Motobilia Current Two-Stroke 125, 10-lap race; Sponsored Payout: 1st 500, 2nd $300, 3rd $200
Nano-X- Treme Current Two-Stroke Open, 10-lap race; Sponsored Payout: 1st 500, 2nd $300, 3rd $200
Directions:
- Use Google Maps for 701 S Rooney Rd, Morrison, CO
Track Info and Website: www.tvmx.net, (303) 988-3889 (Track)
AHRMA Race Contact: Jason Colon, (347) 621-8841, jason.colon@ahrma.org
Track:
- THUNDER VALEY MX PARK
- Address: 701 s Rooney Rd, Morrison, CO (Google Maps)
Food: No concessions at track. Town, restaurants, markets, gas/convenience store 10 minutes from track
Lodging: Multiple options close by in Golden, and Lakewood Colorado.
Event requirements
MUST PROVIDE Personal Medical Insurance Company & Policy Number. *AHRMA requires that every participant carry personal health insurance; it is wise to consult your individual carrier for coverage details.
Refer to the current AHRMA Handbook, available online at www.ahrma.org, for questions regarding classes and eligibility. See Section 18 for Rules & Eligibility committee personnel and other Official