| Steve Jozefczyk's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2021 Sawatch Ascent 50k | Colorado, US | 43 | Sunday, September 26, 2021 | 09:10:28.00 |
| 2018 Silverton Ultra Marathon (55K) | Colorado, US | 40 | Saturday, August 11, 2018 | 08:45:57.00 |
| Steve Jozefczyk's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| 2021 Sawatch Ascent 50k | Colorado, US | 43 | Sunday, September 26, 2021 | 09:10:28.00 |
| 2018 Silverton Ultra Marathon (55K) | Colorado, US | 40 | Saturday, August 11, 2018 | 08:45:57.00 |