Spencer Harmon has 11 recorded races from St. George, UT.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-01-17 | Dragon's Tail Stair Climb Challenge 5K | 5K | 36:57 | 59 |
| 2025-10-25 | Ride Southern Utah - Fall Tour of St George 35 Mile Citizens | 1 Mile | 2:36:36 | 42 |
| 2025-09-06 | Cedar City Half Marathon | Half Marathon | 2:17:52 | 553 |
| 2025-08-02 | Parowan City Yankee Meadow Run Half Marathon | Half Marathon | 2:13:06 | 81 |
| 2025-06-28 | Beaver Canyon Marathon, Half, & 10K Half Marathon | Half Marathon | 2:12:20 | 170 |
| 2024-10-26 | Ride Southern Utah - Fall Tour of St George 57 Mile Mini Century | Ultra Marathon | 4:53:22 | 103 |
| 2024-10-05 | St. George Marathon | Marathon | 4:56:07 | 2663 |
| 2024-09-07 | Cedar City Half Marathon | Half Marathon | 2:18:52 | 449 |
| 2024-09-07 | Cedar City Half Marathon Half Marathon Strava Mile | 1 Mile | 12:17 | 463 |
| 2024-03-23 | Get Your Rear in Gear | St George 5K | 5K | 23:12 | 10 |
| 2023-09-09 | Cedar City Half Marathon | Half Marathon | 2:49:03 | 520 |