Jeffrey Degroot (M55)
2026
1 Race | 31 mi.The Trail Marathon
Apr 25th 2026
| Pinckney, MI
Distance
50 KM
Overall
4
/ 88
Division (M)
4
/ 60
5:00:40
2025
1 Race | 62 mi.Desert Rats Trail Running Festival
Apr 11th 2025
| Fruita, CO
Distance
100 KM
Overall
32
/ 152
Division (M)
27
/ 113
12:40:59
2024
2 Races | 150 mi.Cascade Crest
Jul 19th 2024
| Easton, WA
Distance
100 Miles
Overall
52
/ 124
Division (M)
44
/ 97
28:19:25
Cayuga Trail
Jun 1st 2024
| Ithaca, NY
Distance
50 Miles
Overall
26
/ 128
Division (M)
23
/ 92
10:56:09
2022
2 Races | 131 mi.Kettle Moraine 100 Endurance Runs
Jun 11th 2022
| La Grange, WI
Distance
100 Miles
Overall
19
/ 133
Division (M)
15
/ 95
22:16:04
The Trail Marathon
Apr 24th 2022
| Pinckney, MI
Distance
50 KM
Overall
5
/ 46
Division (M)
3
/ 26
5:14:36
2021
1 Race | 100 mi.Wasatch 100
Sep 10th 2021
| Kaysville, UT
Distance
100 Miles
Overall
98
/ 165
Division (M)
80
/ 134
33:24:52
2020
1 Race | 62 mi.Black Canyon Ultras
Feb 15th 2020
| Mayer, AZ
Distance
100 KM
Overall
240
/ 541
Division (M)
181
/ 372
14:09:34
8
Races
6y 2m 11d
Longevity
536
Lifetime Miles
Personal Bests
50k
(2)
5:00:40
2026
50m
(1)
10:56:09
2024
100k
(2)
12:40:59
2025
100m
(3)
22:16:04
2022
Distance by Year
2026
31
Miles
1 Race
2025
62
Miles
1 Race
2024
150
Miles
2 Races
2022
131
Miles
2 Races
2021
100
Miles
1 Race
2020
62
Miles
1 Race
Multiple Performances
Grand Master Course Record
12:40:59
100 KM
3rd Place
5:14:36
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+