Ranking Place Gender
Place
Age Time Event Date    
Ken Grebenstein  M61
23 Races   Photos
Runner Rank: 78.1 %
 75.32 % 119 85 60 21:04 Sep 28, 2013  CA Willow Hills XC - 5KM
 70.31 % 53 46 49 5:26:58 Aug 23, 2003  CA Tamalpa Headlands 50K - 50KM
 69.36 % 66 55 50 23:05:57 Jun 28, 2003  CA Western States - 100M
 83.38 % 16 16 49 10:28:44 May 3, 2003  CA Miwok - 100KM
 86.74 % 28 25 49 7:23:11 Apr 5, 2003  CA American River - 50M
 75.83 % 42 39 49 4:21:29 Mar 8, 2003  CA Way Too Cool - 50KM
 77.32 % 29 27 49 5:06:42 Nov 30, 2002  CA Quad Dipsea - 28M
 74.15 % 50 44 49 5:11:14 Aug 24, 2002  CA Tamalpa Headlands 50K - 50KM
 83.52 % 8 8 48 5:34:25 May 19, 2002  CA Ohlone - 50KM
 78.42 % 51 42 48 8:02:13 Apr 6, 2002  CA American River - 50M
 78.62 % 42 40 48 4:29:36 Mar 9, 2002  CA Way Too Cool - 50KM
 86.75 % 7 6 48 3:48:21 Feb 9, 2002  CA Jed Smith - 50KM
 79.19 % 22 20 48 5:02:31 Aug 25, 2001  CA Tamalpa Headlands 50K - 50KM
 79.21 % 43 39 47 7:55:43 Apr 7, 2001  CA American River - 50M
 75.10 % 23 22 47 4:48:04 Aug 5, 2000  CA Skyline 50 - 50KM
 77.72 % 28 25 0 7:56:45 Apr 1, 2000  CA American River - 50M
 87.00 % 12 10 46 3:54:02 Feb 12, 2000  CA Jed Smith - 50KM
 78.60 % 19 18 46 5:12:35 Aug 28, 1999  CA Tamalpa Headlands 50K - 50KM
 64.13 % 107 85 45 6:07:48 Aug 1, 1998  CA Skyline 50 - 50KM
 78.51 % 32 29 43 5:14:11 Sep 7, 1997  CA Point Reyes - 50KM
 83.53 % 17 16 43 4:35:56 Aug 3, 1996  CA Skyline 50 - 50KM
 75.04 % 39 39 31 4:31:11 Aug 4, 1985  CA Skyline 50 - 50KM
 79.14 % 12 12 27 6:31:40 Oct 11, 1980  NY Metropolitan 50 - 50M