50 KM Course Details

38
Races
6,227
Total Finishes
71.13%
Male
28.87%
Female
Average Winning Result
3:45:32
4:36:00
Average Finishing Result
5:48:20
6:29:35
Elevation
Hilly, total climb bewteen 50 and 150 feet per mile (2500 - 7500 feet in 50 miles)
Terrain / Surface
Mostly groomed trail or dirt roads

Races

Date Finishers Top Result Top Result (F)
08/02/20 No Results Posted. Submit Results
08/04/19 167 3:43:37 4:28:33
08/05/18 163 3:44:03 4:25:41
08/06/17 196 3:46:15 4:07:59
08/07/16 170 3:55:48 4:46:22
08/08/15 164 3:26:12 4:05:16
08/03/14 175 3:43:22 3:53:28
08/11/13 240 3:40:09 4:27:31
08/12/12 213 3:32:05 4:36:13
08/07/11 161 3:46:43 4:33:30
08/01/10 164 3:37:05 4:43:54
08/02/09 122 3:40:06 4:14:38
08/03/08 120 3:44:13 4:25:13
08/05/07 117 3:41:25 4:31:37
08/06/06 130 3:54:24 4:50:49
08/07/05 147 4:08:24 4:59:14
08/01/04 149 4:00:06 4:33:54
08/03/03 162 3:40:33 4:22:15
08/04/02 195 3:59:15 4:33:21
08/05/01 222 3:50:45 4:48:44
08/05/00 184 3:36:20 4:45:19
08/07/99 231 3:52:22 4:17:30
08/01/98 237 3:55:53 4:28:57
08/02/97 213 3:32:37 4:25:33
08/03/96 186 3:50:30 4:34:37
08/06/95 179 3:47:16 4:50:12
08/07/94 162 3:50:42 4:42:07
08/01/93 147 3:50:57 4:58:43
08/02/92 99 3:51:27 5:09:01
08/03/91 63 3:41:28 4:38:21
08/04/90 65 3:34:02 4:40:10
08/07/88 98 3:40:20 4:24:52
08/01/87 97 3:58:11 5:14:09
08/03/86 97 4:08:10 4:45:15
08/04/85 256 3:23:29 4:32:02
08/05/84 243 3:34:01 4:34:20
08/07/83 219 3:49:20 5:16:06
08/01/82 274 3:33:45 4:27:03
Earth Day 50K
  • Apr 18, 2020
  • Crystal Lake, IL
50 KM