Brook Mickelson has 4 recorded races from Richfield, UT.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-08-16 | Sevier Valley Rooster Ride 100 Mile | Ultra Marathon | 5:37:42 | 19 |
| 2023-06-03 | RSU: Ride the Gap 100 Mile Century | Ultra Marathon | 4:42:50 | 7 |
| 2022-04-09 | RSU: Spring Tour of St. George 75 Mile Metric Century | Ultra Marathon | 3:56:39 | 7 |
| 2022-03-19 | 2022 RSU: Mesquite Madness 65 Mile Metric Century | Ultra Marathon | 3:46:30 | 15 |