John Kollhoff (M44)
2026
2 Races | 137 mi.Iron Will Backroads
May 16th 2026
| Enterprise, KS
Distance
50 KM
Overall
4
/ 4
Division (M)
2
/ 2
28:49:00
Earth Day Buckle Mania
Apr 24th 2026
| Abilene, KS
Duration
48 Hours
Overall
8
/ 33
Division (M)
6
/ 22
105.72
2025
2 Races | 205 mi.Iron Will 100
Sep 13th 2025
| Junction City, KS
Duration
36 Hours
Overall
1
/ 17
Division (M)
1
/ 13
103
Earth Day Buckle Mania
Apr 25th 2025
| Abilene, KS
Duration
48 Hours
Overall
7
/ 34
Division (M)
3
/ 25
102.07
2024
1 Race | 71 mi.Earth Day Buckle Mania
Apr 19th 2024
| Abilene, KS
Duration
48 Hours
Overall
18
/ 25
Division (M)
12
/ 17
71.0891
2023
1 Race | 59 mi.Earth Day Buckle Mania
Apr 21st 2023
| Abilene, KS
Duration
48 Hours
Overall
31
/ 37
Division (M)
17
/ 17
58.8
6
Races
3y 0m 26d
Longevity
472
Lifetime Miles
Personal Bests
50k
(1)
28:49:00
2026
Distance by Year
2026
137
Miles
2 Races
2025
205
Miles
2 Races
2024
71
Miles
1 Race
2023
59
Miles
1 Race
Multiple Performances
3rd Place
102.07
48 Hours
Achievements are awarded for races with 25 or more finishers and courses with 200 or more finishers.
Masters: 40-49 / Grand Masters: 50-59 / Senior Grand Masters: 60+