United Companies Arena

United Companies Arena


The United Companies Arena is a great place to host your next equestrian or livestock event. A large open air arena gives users the comfort of getting away from the bright sunshine of Western Colorado while also being able to enjoy the scenery of both the Grand Mesa and the Colorado National Monument. A Show Office is located next to the arena for use during the event rental. The arena is located in close proximity to both the covered Livestock Pavilion and the new Stable.

See all the additional details below. 

Open riding is now available without reservations in the United Companies Arena!

Daily Arena Use Detail

  Width / Length Square Feet 
United Companies  121' x 225'  27,225 sq. ft. 
CW Construction Arena  125' x 250'  31,250 sq. ft. 

The Mesa County Fairgrounds has two covered arenas with two associated warm-up arenas. These arenas can be used for two separate (small) events, or for one larger event. 

For the most up to date rental rates and fees associated with renting this and other facilities at the Fairgrounds, please view the Event Holder's Guide. If you have questions about renting our facilities, please contact us for more information.

A damage deposit is required to reserve our facilities. Rental fees are to be paid in full 30 days prior. The damage deposit is refunded by check from the County after the facility has been fully inspected.

The Mesa County Fairgrounds does have a helmet policy for all riders age 17 and under. Due to the unpredictability in equine behavior, and a concern for the health and well-being of children, the Mesa County Board of Commissioners adopted Resolution MCM-2001-135 requiring the use of equine industry standard helmets or the signing of a notarized waiver of liability by the parent or guardian. This resolution applies to individual riders and boarders, as well as all organizers, and promoters of equine events.


To inquire about renting this or any other facility available at the Fairgrounds, please refer to the Event Holder's Guide. You can also fill out and submit the Facility Rental Inquiry Form. You can choose to either submit by e-mail, or print it out and mail it to our office. 

E-mail to:
Mail to:
Mesa County Fairgrounds
P.O. Box 20,000
Grand Junction, CO  81502-5040 


Animals are to be washed only at wash racks.  

Washing of vehicles and/or trailers at wash racks is prohibited.