Owl Ridge Airport (Walden, CO) CD81 لوحات خرائط قواعد الطيران الآلي
| 21 | 33V | Walden-Jackson County | Walden, CO |
| 29 | 20V | Mc Elroy Airfield | Kremmling, CO |
| 29 | KGNB | Granby-Grand County | Granby, CO |
| 35 | KSBS | Steamboat Sprgs | Steamboat Springs, CO |
| 54 | KHDN | Yampa Valley | Hayden, CO |
