| Erich Franck's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Staunton Rocks! Marathon & Half 2023 (Half Marathon) | Colorado, US | 40 | Saturday, August 26, 2023 | 03:16:44.00 |
| Staunton Rocks! Marathon & Half 2022 (Half Marathon) | Colorado, US | 39 | Saturday, August 27, 2022 | 03:34:41.00 |