Jim Obrien (M64)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2014 | |||||
| The North Face Endurance Challenge California | 12/06/14 | 50 KM | 7:27:40 | 373 | |
Jim Obrien (M63)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2012 | |||||
| The North Face Endurance Challenge New York | 05/05/12 | 50 KM | 7:20:41 | 143 | |
Jim Obrien (M67)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 1989 | |||||
| Angeles Crest | 09/30/89 | 100 Miles | 17:35:48 | 1 | |
| 1987 | |||||
| Angeles Crest | 09/26/87 | 100 Miles | 19:51:47 | 3 | |
Jim Obrien (Unknown Age)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2011 | |||||
| The North Face Endurance Challenge New York | 05/07/11 | 50 KM | 7:57:05 | 162 | |
