A 5 mile loop course on single track, mostly shaded, hilly trails.

Results

6 Hours View course top times

Date Finishers Top Result Top Result (F)
07/23/16 30 48 52
07/25/15 45 56 48
08/11/12 20 39.928 34.937
08/06/11 21 35.729 31.069
08/07/10 10 35.92 28.02
08/08/09 21 44.95 38.75
08/09/08 35 37.2823 35.7288
08/11/07 21 32.55 31

12 Hours View course top times

Date Finishers Top Result Top Result (F)
07/23/16 33 96 80
07/25/15 39 88 98
08/08/14 22 66.123 54.901
08/10/13 28 62 52.08
08/11/12 15 61.132 53.63
08/06/11 25 52.816 46.603
08/07/10 37 57.48 54.56
08/08/09 20 74.4 62
08/09/08 22 68.3508 68.3508
08/11/07 18 63.55 57.35

24 Hours View course top times

Date Finishers Top Result Top Result (F)
07/23/16 42 100.662102 88.234682
07/25/15 46 156 146
08/08/14 23 84.847 79.856
08/10/13 32 99.2 96.72
08/11/12 32 116.033 101.06
08/06/11 55 93.206 86.992
08/07/10 40 105.63 80.78
08/08/09 28 103.85 105.4
08/09/08 15 121.1673 111.8468
08/11/07 16 108.5 110.05

48 Hours View course top times

Date Finishers Top Result Top Result (F)
08/08/14 15 139.748 149.73
08/10/13 23 153.76 146.32
08/11/12 14 144.739 99.82
08/10/12 14 144.739 99.82
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information.
Earth Day 50K
  • Apr 18, 2020
  • Crystal Lake, IL
50 KM