| Ryan E Krol's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Bighorn 100M 2014 | Colorado, US | 29 | Friday, June 20, 2014 | DNF |
| 2014 Golden Gate Dirty 30 (12-mile) | 29 | Saturday, May 31, 2014 | 01:57:15.92 | |
| The Bear 100 2010 | Oregon, US | 25 | Friday, September 24, 2010 | DNF |
| Ryan E Krol's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Bighorn 100M 2014 | Colorado, US | 29 | Friday, June 20, 2014 | DNF |
| 2014 Golden Gate Dirty 30 (12-mile) | 29 | Saturday, May 31, 2014 | 01:57:15.92 | |
| The Bear 100 2010 | Oregon, US | 25 | Friday, September 24, 2010 | DNF |