| Matthew Lanz's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2022 Golden Gate Dirty 30 (50K) | Colorado, US | 33 | Friday, June 3, 2022 | 08:33:37.00 |
| 2018 Golden Gate Dirty 30 (50K) | 29 | Saturday, June 2, 2018 | DNF |
| Matthew Lanz's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2022 Golden Gate Dirty 30 (50K) | Colorado, US | 33 | Friday, June 3, 2022 | 08:33:37.00 |
| 2018 Golden Gate Dirty 30 (50K) | 29 | Saturday, June 2, 2018 | DNF |