Gregg Griffenhagen (M55)
2025
1 Race | 100 mi.Run Rabbit Run
Sep 12th 2025
| Steamboat Springs, CO
Distance
100 Miles
Overall
137
/ 240
Division (M)
114
/ 186
31:45:47
2024
2 Races | 112 mi.Never Summer
Jul 27th 2024
| Gould, CO
Distance
100 KM
Overall
142
/ 191
Division (M)
112
/ 139
22:12:37
Quad Rock 50
May 11th 2024
| Fort Collins, CO
Distance
50 Miles
Overall
108
/ 122
Division (M)
80
/ 88
13:50:14
2023
2 Races | 81 mi.Bridge Burner Ultra
Nov 4th 2023
| Canon City, CO
Distance
50 KM
Overall
28
/ 119
Division (M)
22
/ 80
6:23:45
Quad Rock 50
May 6th 2023
| Fort Collins, CO
Distance
50 Miles
Overall
107
/ 132
Division (M)
87
/ 103
13:22:27
2022
3 Races | 112 mi.Red Feather Trail Jamboree
Sep 17th 2022
| Red Feather Lakes, CO
Distance
50 KM
Overall
82
/ 99
Division (M)
54
/ 61
8:09:52
North Fork 50 Mile/50K
Jun 4th 2022
| Pine, CO
Distance
50 Miles
Overall
30
/ 52
Division (M)
26
/ 42
12:02:14
North Fork 50 Mile/50K
Jun 4th 2022
| Pine, CO
Distance
50 KM
Overall
30
/ 194
Division (M)
46
/ 127
12:02:14
2021
1 Race | 107 mi.Silverheels Trail Runs
Jul 10th 2021
| Fairplay, CO
Distance
106.5 Miles
Overall
10
/ 30
Division (M)
9
/ 26
30:56:00
2020
1 Race | 62 mi.Never Summer
Jul 25th 2020
| Gould, CO
Distance
100 KM
Overall
118
/ 212
Division (M)
95
/ 169
18:46:31
2019
1 Race | 50 mi.Quad Rock 50
May 11th 2019
| Fort Collins, CO
Distance
50 Miles
Overall
82
/ 136
Division (M)
65
/ 105
12:12:06
11
Races
6y 4m 6d
Longevity
624
Lifetime Miles
Personal Bests
50k
(3)
6:23:45
2023
50m
(4)
12:02:14
2022
100k
(2)
18:46:31
2020
100m
(1)
31:45:47
2025
Distance by Year
2025
100
Miles
1 Race
2024
112
Miles
2 Races
2023
81
Miles
2 Races
2022
112
Miles
3 Races
2021
107
Miles
1 Race
2020
62
Miles
1 Race
2019
50
Miles
1 Race