* Colorado Regional (Cancelled) 2020

Fort Collins, Colorado, USA

Mountain Home, Arkansas, USA

USAF Academy, Colorado, USA

Paola, Kansas, USA

Boulder, Colorado, USA

Louisville, Colorado, USA

Casper, Wyoming, USA

Collbran, Colorado, USA

Denver, Colorado, USA

Denver, Colorado, USA

Watkins, Colorado, USA

Nederland, Colorado, USA

Longmont, Colorado, USA

Littleton, Colorado, USA

Loveland, Colorado, USA

Boulder, Colorado, USA

Conifer, Colorado, USA

Denver, Colorado, USA

Denver, Colorado, USA

Longmont, Colorado, USA

Manitou Springs, Colorado, USA

Colorado Springs, Colorado, USA

Salina, Kansas, USA

Centennial, Colorado, USA

Big Piney, Wyoming, USA

Jackson, Wyoming, USA

Denver, Colorado, USA

Aurora, Colorado, USA

Aurora, Colorado, USA

Monument, Colorado, USA

Louviers, Colorado, USA

Brush, Colorado, USA

Fort Collins, Colorado, USA

Littleton, Colorado, USA

Fort Collins, Colorado, USA

Englewood, Colorado, USA

Rapid City, South Dakota, USA

Grand Junction, Colorado, USA

Englewood, Colorado, USA

Broomfield, Colorado, USA

Fairfield, California, USA

San Nicolas de los Garza, Nuevo León, Mexico

Provo, Utah, USA

Oirschot, Noord-Brabant, Netherlands

Denver, Colorado, USA

Las Vegas, Nevada, USA

Elizabeth, Colorado, USA

Craig, Colorado, USA

Henderson, Colorado, USA

Denver, Colorado, USA

Pachuca, Hidalgo, Mexico

Longmont, Colorado, USA

Littleton, Colorado, USA

Denver, Colorado, USA

Colorado Springs, Colorado, USA