| Roland Pitcairn's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Never Summer 100k (2025) (100k) | Colorado, US | 40 | Saturday, July 26, 2025 | 16:31:33.00 |
| Quad Rock 2025 (Quad Rock 50) | Colorado, US | 39 | Saturday, May 10, 2025 | 11:31:35.00 |
| Quad Rock 2024 (Quad Rock 50) | Colorado, US | 38 | Saturday, May 11, 2024 | 11:38:49.00 |