| Griffin Ganz's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Blue Sky Trail Marathon 2025 (Trail Marathon) | Colorado, US | 25 | Saturday, October 18, 2025 | 03:33:36.00 |
| Blue Sky Marathon & Half 2024 (Trail Marathon) | Colorado, US | 24 | Saturday, October 19, 2024 | 03:29:06.00 |
| Blue Sky Marathon & Half 2023 (Trail Marathon) | Colorado, US | 23 | Saturday, October 21, 2023 | 03:39:39.00 |
| Blue Sky Marathon 2022 (Blue Sky) | Colorado, US | 22 | Saturday, October 15, 2022 | 03:46:02.00 |