John O'Brien (M51)

Race Date Distance Result Overall
2013
Cornbelt Running Club 24 Hour 05/04/13 24 Hours 40.41 34

John O'Brien (M60)

Race Date Distance Result Overall
2011
Lookout Mountain 12/17/11 50 Miles 10:40:14 53
2009
Lookout Mountain 12/19/09 50 Miles 8:54:26 21
2008
Lookout Mountain 12/20/08 100 KM 12:10:57 11

John O'Brien (M59)

Race Date Distance Result Overall
2011
GRR 100 03/05/11 50 KM 5:31:41 3
2010
Mountain Mist 01/23/10 50 KM 5:25:34 39
2006
Mountain Mist 01/28/06 50 KM 5:47:06 78

John O'Brien (Unknown Age)

Race Date Distance Result Overall
2004
Rock/Creek StumpJump 50K 10/02/04 50 KM 5:53:57 35
Lake Murray Endurance Run
  • Oct 24, 2020
  • Ardmore, OK
50 KM 100 KM 100 Miles