Boulder County Assessor’s Office will be closed Thursday, Nov. 30. The offices will reopen Monday, Dec. 4.

Event Calendar
PAST EVENT: This event has already occured.

Open Ride – Public Session


Open Ride takes place every Wednesday, 9am-9pm, November 3, 2021 thru April 27, 2022 and is open to the public. (November 24, Open Ride hours are 9am-4pm)


All participants must sign a Boulder County Waiver of Liability form each annual year to participate. These forms are available in the Indoor Arena.

Cost is $5 per horse.

Please follow all open rides as listed in the Indoor Arena.

Contact the Fairgrounds Office at 303-678-6235 if you have further questions.

Event Details

Start dateNovember 24, 2021 9:00 amEnd dateNovember 24, 2021 4:00 pmCalendarFairgroundsGoogle Calendar

Organizer Details

OrganizerFairgrounds Office


VenueIndoor ArenaAddress9595 Nelson RoadCityLongmont

Indoor Arena