| Name | Date and Time | Entrants |
|---|---|---|
| Running Up For Air Colorado 2019 | Sat | March 09, 2019 | 07:00AM(MST) | 93 entrants |
| 12H | Sat | March 09, 2019 | 07:00AM(MST) | 29 entrants |
| 6H | Sat | March 09, 2019 | 11:00AM(MST) | 34 entrants |
| 3H | Sat | March 09, 2019 | 02:00PM(MST) | 30 entrants |
| Running Up for Air Colorado 2018 | Sat | March 31, 2018 | 07:04AM(MDT) | 40 entrants |
| 12H | Sat | March 31, 2018 | 07:04AM(MDT) | 7 entrants |
| 3H | Sat | March 31, 2018 | 07:04AM(MDT) | 21 entrants |
| 6H | Sat | March 31, 2018 | 07:04AM(MDT) | 12 entrants |