Douglas County Supercross presented by Rocky Mountain Cycle Plaza - Monument @rockymtncycle_monument

Sept 12, 2026 Douglas County Fair Grounds | Castle Rock, CO

Colorado Supercross is returning to Douglas County.

After years away, the gates are opening once again for the return of the Douglas County Supercross. Get ready for an unforgettable night of bar-to-bar racing, massive jumps, incredible battles, and the electric atmosphere that only Supercross can deliver under the lights.

This isn’t just another race—it’s the return of a Colorado Supercross tradition. Whether you remember the original events or you’re experiencing it for the first time, this is one you won’t want to miss.

The return starts here.

SPECIAL GUEST: Ronnie Mac

Ronnie Mac will be LIVE at Douglas County Supercross bringing the pit antics, crowd hype, fan interaction, and straight-up mayhem all weekend long. From the pits to the podium celebrations, expect full-send energy everywhere he goes.

PRO CASH PURSE Amateur Racing Across Multiple Classes Massive jumps • bar-to-bar battles • nonstop Supercross action

FEATURE EVENTS INCLUDE: Pro Dash For Cash 65cc Dash For Cash Stocker Brawl Stacyc Open Shootout

TICKETS ON SALE NOW - Used Code SAVE5 for $5 off ticket pricing.

General Admission and VIP Tickets available.

www.blkdiamondpromotions.com

One night. One stadium. One unforgettable night of Supercross.

September 12th — don’t miss the biggest and wildest Supercross event in Colorado

@rockymtncycleplaza