| Tom Norris's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2022 (Quad Rock 25) | Colorado, US | 61 | Saturday, May 7, 2022 | 07:24:32.00 |
| Quad Rock 2020 (Quad Rock 25) | Colorado, US | 60 | Saturday, August 15, 2020 | 07:08:05.00 |
| Quad Rock (2018) (Quad Rock 25) | Colorado, US | 57 | Saturday, May 12, 2018 | 06:29:46.00 |
| Bighorn 100M 2014 | Colorado, US | 54 | Friday, June 20, 2014 | 33:36:51.38 |