- Sterling Regional Med Center (Sterling, Colorado)
- Tercio Ranch Airstrip (Stonewall, Colorado)
- Comanche Livestock (Strasburg, Colorado)
- Comanche Airfield Llc (Strasburg, Colorado)
- Comanche Springs Ranch (Strasburg, Colorado)
- Sand Arroya (Sugar City, Colorado)
- Cottonwood Field (Swink, Colorado)
- Badger Mountain (Tarryall, Colorado)
- Doral/telluride (Telluride, Colorado)
- Wilson Ranch (Telluride, Colorado)
- Telluride Regional (Telluride, Colorado)
- Texas Creek (Texas Creek, Colorado)
- Prospect Peak (Texas Creek, Colorado)
- North Suburban Medical Center (Thornton, Colorado)
- Missionary Ridge (Trimble, Colorado)
- Mount San Rafael (Trinidad, Colorado)
- Perry Stokes (Trinidad, Colorado)
- Rons Field (Two Buttes, Colorado)
- Vail Junction (Vail, Colorado)
- D B Smith Memorial (Victor, Colorado)
- Owl Ridge (Walden, Colorado)
- Walden-jackson County (Walden, Colorado)
- Spanish Peaks Airfield (Walsenburg, Colorado)
- Griffin Field (Walsh, Colorado)
- Martin (Waterton, Colorado)
- Van Slyke Field (Watkins, Colorado)
- Owl Canyon (Wellington, Colorado)
- Burnham Field (Wellington, Colorado)
- Silver West (Westcliffe, Colorado)
- Geary Ranch (Westcliffe, Colorado)
- Dan Riggs Memorial (Westcliffe, Colorado)
- St Anthony North (Westminster, Colorado)
- S F (Westminster, Colorado)
- Lutheran Medical Center (Wheat Ridge, Colorado)
- Whitewater (Whitewater, Colorado)
- Kent (Wiggins, Colorado)
- Vallery (Wiggins, Colorado)
- Castle Peak (Wolcott, Colorado)
- Coal Bank Pass (Wolf Creek, Colorado)
- Northfield (Woodland Park, Colorado)
- Wcdh (Wray, Colorado)
- Wray Muni (Wray, Colorado)
- Peakview (Yoder, Colorado)
- Tranquila (Yoder, Colorado)
- Jackson Field (Yuma, Colorado)
- Koenig (Yuma, Colorado)
- Yuma Muni (Yuma, Colorado)