This event has concluded. We keep the listing for the historical record. Looking for what's coming up? See upcoming rodeos at Douglas County Fairgrounds , by Mile Hi Barrel Horse , or in Barrel Racing in CO .
Starts Fri, Jun 19 · Start time not published — check with the producer · Ends Sun, Jun 21
Dates and times can change. Confirm with the producer before you travel or pay entries.
Colorado Mega Race is a BBR-sanctioned rodeo at Douglas County Fairgrounds in Castle Rock, Colorado, running 3 days — June 19-21, 2026. The event is barrel racing. Advertised payout is $2,200. It is produced by Mile Hi Barrel Horse.
Payout
$2,200.00
Event site
http://www.milehibarrelhorse.com
Event office email
milehibarrelhorse@gmail.com
Event office phone
(720) 530-4159
Questions about entries, tickets or vendor space? Contact the event office above. RodeoList lists events but doesn't run them.
Times shown in America/Denver.
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