| David Nagel's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2025 (Quad Rock 50) | Nebraska, US | 59 | Saturday, May 10, 2025 | In progress |
| David Nagel's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2025 (Quad Rock 50) | Nebraska, US | 59 | Saturday, May 10, 2025 | In progress |