What to expect
Prepped, watered and open at 10. Thunder Valley Motocross Park in Lakewood, Colorado is open for riding on Saturday, October 17, 2026, with the track prepped and watered both weekend days. The track is closed Friday, October 16, then opens at 10 AM Saturday and Sunday (regular weekend hours run to 5 PM). Riding is $30 per rider per day for all ages with no refunds after entry. Sign the online adult or youth waiver before you arrive to speed up the gate line, and check the Thunder Valley Facebook page or call (303) 988-3889 if the weather turns.
Race-day schedule
10:00 AM-5:00 PMOpen riding, track prepped and watered
Details can change.
Dates, times, fees and schedules come from the track's own posts and fliers and can change with weather, track conditions and other circumstances.
Call before you haul,
or check the track's
Facebook page,
before you make the trip.
MX Parks is an independent directory and doesn't run this event. For entry, camping or schedule questions, contact Thunder Valley Motocross Park directly.