Mitchell Rettberg has 4 recorded races from Simpsonville, SC, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-08-08 | 2026 Edouard Michelin Memorial 5k | 5K | 41:55 | 410 |
| 2023-08-19 | Edouard Michelin Memorial 5k | 5K | 49:14 | 494 |
| 2022-08-20 | Edouard Michelin Memorial 5k | 5K | 42:58 | 307 |
| 2018-08-25 | Edouard Michelin Memorial 5k | 5K | 585 |