Missing Results?  Name Change/Merge?  
Jason Koster M48
8 Races
Photos
Rank: 58.47%
Age Rank: 67.88%
History
Wilson Creek Frozen 50K - 20 Miler - Melba, ID
Jan 21, 2023
Overall:24 DP:16
5:32:00
Age: 46
Rank: 52.14%
Run the Rut - 28K - Big Sky, MT
Aug 31, 2018
Overall:416 DP:254
7:28:39
Age: 41
Rank: 41.65%
River of No Return Endurance Runs - 50K - Challis, ID
Jun 20, 2015
Overall:92 DP:56
7:22:53
Age: 38
Rank: 56.34%
Wilson Creek Frozen 50K - 50K - Melba, ID
Jan 17, 2015
Overall:45 DP:37
7:44:51
Age: 37
Rank: 55.82%
Wild Idaho - 50K - Crouch, ID
Jul 26, 2014
Overall:9 DP:4
8:53:19
Age: 37
Rank: 53.39%
McCall Trailrunning Classic - 20 Miler - McCall, ID
Jul 12, 2014
Overall:30 DP:20
4:18:59
Age: 37
Rank: 66.51%
Wilson Creek Frozen 50K - 20 Miler - Melba, ID
Jan 18, 2014
Overall:15 DP:9
4:09:50
Age: 37
Rank: 76.92%
Foothills 50K Frenzy - 50K - Boise, ID
Oct 22, 2011
Overall:66 DP:51
6:30:56
Age: 34
Rank: 64.96%
Jason Koster M49
2 Races
Photos
Rank: 55.18%
Age Rank: 55.18%
History
Wilson Creek 50k - 20 Miler - Melba, ID
Jan 25, 2025
Overall:46 DP:23
5:26:03
Age: 48
Rank: 55.18%
Eastern Divide - 8 Miler - Pembroke, VA - DNS
Nov 4, 2023
Jason Koster M47
6 Races
Photos
Rank: 86.23%
Age Rank: 82.51%
History
Spence Mountain Mayhem XC MTB Race - Advanced Cat 1 Men's 45+ - Klamath Falls, OR
Jun 18, 2023
Overall:3 DP:3
2:24:40
Age: 45
Rank: 92.77%
Spence Mountain Mayhem XC MTB Race - Advanced - Klamath Falls, OR
Jun 18, 2023
Overall:6 DP:6
2:24:40
Age: 45
Rank: 89.31%
Mt Ashland Skimo Summit - Full Course Skimo - Ashland, OR
Feb 4, 2023
Overall:8 DP:7
1:58:16
Age: 44
Rank: 79.81%
Mt Ashland Skimo Summit - Full Course - Ashland, OR
Feb 12, 2022
Overall:5 DP:5
1:39:00
Age: 43
Rank: 83.04%
Mt Ashland Skimo Summit - Full Course Skimo - Ashland, OR - DNF
Feb 1, 2025
Mt Ashland Skimo Summit - Full Course Skimo - Ashland, OR - DNS
Feb 3, 2024