| Derrick Shields's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Laurel Highlands Ultra 2025 (70.5 Relay) | Pennsylvania, US | 31 | Saturday, June 14, 2025 | Not yet started |
| Laurel Highlands Ultra 2024 (70.5 Relay) | Pennsylvania, US | 30 | Saturday, June 8, 2024 | Not yet started |