| Andrew Eilers's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Staunton Rocks! Marathon & Half 2023 (Half Marathon) | Colorado, US | 33 | Saturday, August 26, 2023 | 01:59:27.00 |
| Never Summer 100k (2023) | Colorado, US | 33 | Saturday, July 29, 2023 | DNF |
| 2021 Silverton Ultra Dirty (100K) | Colorado, US | 31 | Saturday, August 7, 2021 | 18:48:26.00 |
| Quad Rock 2021 (Quad Rock 25) | Colorado, US | 31 | Saturday, May 8, 2021 | 04:46:00.00 |