| Michael Thompson's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2017 | Colorado, US | 41 | Saturday, May 13, 2017 | 04:56:24.00 |
| 2014 Golden Gate Dirty 30 (50K) | 38 | Saturday, May 31, 2014 | 06:33:58.09 |
| Michael Thompson's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Quad Rock 2017 | Colorado, US | 41 | Saturday, May 13, 2017 | 04:56:24.00 |
| 2014 Golden Gate Dirty 30 (50K) | 38 | Saturday, May 31, 2014 | 06:33:58.09 |