John Groh (M34)
2026
1 Race | 31 mi.Calistoga Mountain Run
Apr 12th 2026
| Calistoga, CA
Distance
50 KM
Overall
1
/ 19
Division (M)
1
/ 15
6:02:51
2025
2 Races | 93 mi.Lost Sierra Endurance Race
Jul 26th 2025
| Downieville, CA
Distance
100 KM
Overall
10
/ 66
Division (M)
7
/ 51
14:37:58
Calistoga Mountain Run
Apr 13th 2025
| Calistoga, CA
Distance
50 KM
Overall
3
/ 39
Division (M)
3
/ 25
5:47:15
2020
1 Race | 31 mi.FOURmidable
Feb 15th 2020
| Cool, CA
Distance
50 KM
Overall
20
/ 200
Division (M)
18
/ 130
4:55:29
2018
1 Race | 50 mi.Marin Ultra Challenge
Mar 10th 2018
| Sausalito, CA
Distance
50 Miles
Overall
44
/ 166
Division (M)
36
/ 114
10:18:52
2016
1 Race | 31 mi.Over The Hill Track Club High Desert 50K
Dec 4th 2016
| Ridgecrest, CA
Distance
50 KM
Overall
8
/ 201
Division (M)
8
/ 125
4:11:42
6
Races
9y 4m 11d
Longevity
236
Lifetime Miles
Personal Bests
50k
(4)
4:11:42
2016
50m
(1)
10:18:52
2018
100k
(1)
14:37:58
2025
Distance by Year
2026
31
Miles
1 Race
2025
93
Miles
2 Races
2020
31
Miles
1 Race
2018
50
Miles
1 Race
2016
31
Miles
1 Race
Multiple Performances
3rd Place
5:47:15
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+