John Kronenberger (M38)
2025
2 Races | 150 mi.Run Rabbit Run
Sep 12th 2025
| Steamboat Springs, CO
Distance
100 Miles
Overall
41
/ 55
Division (M)
33
/ 43
26:27:35
White River 50
Jul 26th 2025
| Crystal Mountain, WA
Distance
50 Miles
Overall
7
/ 57
Division (M)
5
/ 44
9:31:03
2023
2 Races | 150 mi.Crazy Mountain 100
Jul 28th 2023
| Lennep, MT
Distance
100 Miles
Overall
10
/ 125
Division (M)
11
/ 101
25:31:23
Scout Mountain Ultra Trail
Jun 3rd 2023
| Pocatello, ID
Distance
50 Miles
Overall
10
/ 57
Division (M)
9
/ 45
11:49:13
2019
4 Races | 257 mi.Hootenanny 50k
Oct 6th 2019
| Missoula, MT
Distance
100 KM
Overall
2
/ 28
Division (M)
2
/ 21
10:50:22
IMTUF 100 - Idaho Mountain Trail Ultra F...
Sep 14th 2019
| McCall, ID
Distance
100 Miles
Overall
3
/ 119
Division (M)
3
/ 96
22:51:52
Beaverhead Endurance Runs
Jul 13th 2019
| Salmon, ID
Distance
100 KM
Overall
4
/ 125
Division (M)
4
/ 102
12:06:24
River of No Return Endurance Runs
Jun 15th 2019
| Challis, ID
Distance
53 KM
Overall
2
/ 124
Division (M)
2
/ 69
5:50:58
2018
2 Races | 112 mi.Hootenanny 50k
Oct 7th 2018
| Missoula, MT
Distance
100 KM
Overall
2
/ 39
Division (M)
2
/ 23
10:50:45
Quad Rock 50
May 12th 2018
| Fort Collins, CO
Distance
50 Miles
Overall
24
/ 142
Division (M)
22
/ 112
9:43:04
2016
2 Races | 112 mi.Never Summer
Jul 23rd 2016
| Gould, CO
Distance
100 KM
Overall
38
/ 192
Division (M)
35
/ 155
16:29:51
Quad Rock 50
May 14th 2016
| Fort Collins, CO
Distance
50 Miles
Overall
41
/ 105
Division (M)
36
/ 88
10:44:45
2015
1 Race | 31 mi.Devil Mountain
Aug 22nd 2015
| Pagosa Springs, CO
Distance
50 KM
Overall
3
/ 58
Division (M)
3
/ 31
5:57:41
13
Races
10y 0m 24d
Longevity
813
Lifetime Miles
Personal Bests
50k
(1)
5:57:41
2015
50m
(4)
9:31:03
2025
100k
(4)
10:50:22
2019
100m
(3)
22:51:52
2019
Distance by Year
2025
150
Miles
2 Races
2023
150
Miles
2 Races
2019
257
Miles
4 Races
2018
112
Miles
2 Races
2016
112
Miles
2 Races
2015
31
Miles
1 Race
Multiple Performances
2nd Place
10:50:22
100 KM
22:51:52
100 Miles
2nd Place
5:50:58
53 KM
2nd Place
10:50:45
100 KM
3rd Place
5:57:41
50 KM
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+