Derek Prosser (M30)
2026
3 Races | 176 mi.Many On The Genny
Jun 20th 2026
| Castile, NY
Distance
45 Miles
Overall
2
/ 99
Division (M)
2
/ 58
7:12:15
Massanutten Mountain Trails 100 Mile Run
May 16th 2026
| Fort Valley, VA
Distance
100 Miles
Overall
3
/ 103
Division (M)
3
/ 85
21:58:52
Hyner Trail Challenge
Apr 18th 2026
| Hyner, PA
Distance
50 KM
Overall
14
/ 391
Division (M)
13
/ 297
5:15:21
2025
6 Races | 408 mi.Fall Creek 100
Nov 22nd 2025
| Spencer, TN
Distance
100 Miles
Overall
1
/ 22
Division (M)
1
/ 15
20:06:39
Clark 6 Hour Classic
Nov 8th 2025
| Jamesville, NY
Duration
6 Hours
Overall
1
/ 19
Division (M)
1
/ 14
40.94
Winona Forest Backyard Ultra
Aug 23rd 2025
| Mannsville, NY
Duration
Backyard
Overall
4
/ 39
Division (M)
4
/ 33
104.17
Wakely Dam Ultra
Jul 26th 2025
| Piseco Lake, NY
Distance
55 KM
Overall
7
/ 56
Division (M)
7
/ 48
5:55:40
Table Rock Trail Challenge
Jun 14th 2025
| Jamesville, NY
Duration
Backyard
Overall
2
/ 11
Division (M)
2
/ 9
28.9
Mohican Trail Run
May 31st 2025
| Loudonville, OH
Distance
100 Miles
Overall
22
/ 112
Division (M)
20
/ 92
24:43:05
2024
5 Races | 268 mi.Clark 6 Hour Classic
Nov 2nd 2024
| Jamesville, NY
Duration
6 Hours
Overall
1
/ 11
Division (M)
1
/ 8
37.4
Vermont 100
Jul 19th 2024
| West Windsor, VT
Distance
100 Miles
Overall
32
/ 255
Division (M)
24
/ 188
21:26:57
Worlds End Ultramarathons
Jun 1st 2024
| Forksville, PA
Distance
100 KM
Overall
19
/ 118
Division (M)
16
/ 90
15:06:28
West Virginia Trail Fest
May 10th 2024
| Snowshoe, WV
Distance
60 KM
Overall
12
/ 47
Division (M)
8
/ 27
8:14:00
Hyner Trail Challenge
Apr 20th 2024
| Hyner, PA
Distance
50 KM
Overall
43
/ 359
Division (M)
36
/ 262
5:40:16
2023
5 Races | 344 mi.Clark 6 Hour Classic
Nov 4th 2023
| Jamesville, NY
Duration
6 Hours
Overall
5
/ 15
Division (M)
4
/ 25
32.3
Midstate Massive Ultra Trail
Oct 7th 2023
| New Ipswich, NH
Distance
100 Miles
Overall
15
/ 43
Division (M)
13
/ 34
26:35:38
Twisted Branch Trail Run
Aug 19th 2023
| Naples, NY
Distance
100 KM
Overall
41
/ 158
Division (M)
35
/ 121
14:48:20
Cayuga Trail
Jun 3rd 2023
| Ithaca, NY
Distance
50 Miles
Overall
16
/ 124
Division (M)
16
/ 92
10:55:06
Rabid Raccoon 100
Mar 18th 2023
| Beaver Falls, PA
Distance
100 Miles
Overall
6
/ 17
Division (M)
5
/ 16
30:01:05
2022
4 Races | 262 mi.The Hamsterwheel
Nov 5th 2022
| New Boston, NH
Duration
24 Hours
Overall
8
/ 38
Division (M)
7
/ 23
100
Virgil Crest
Sep 10th 2022
| Cortland, NY
Distance
50 Miles
Overall
4
/ 22
Division (M)
3
/ 18
11:36:00
Green Lakes Endurance Runs
Aug 27th 2022
| Fayetteville, NY
Distance
100 KM
Overall
2
/ 10
Division (M)
2
/ 4
11:44:31
Cayuga Trail
Jun 4th 2022
| Ithaca, NY
Distance
50 Miles
Overall
18
/ 116
Division (M)
14
/ 79
10:25:48
23
Races
4y 0m 17d
Longevity
1,459
Lifetime Miles
Personal Bests
50k
(2)
5:15:21
2026
50m
(3)
10:25:48
2022
100k
(3)
11:44:31
2022
100m
(6)
20:06:39
2025
24hr
(1)
100
2022
6hr
(3)
40.94
2025
Backyard
(2)
104.17
2025
Distance by Year
2026
176
Miles
3 Races
2025
408
Miles
6 Races
2024
268
Miles
5 Races
2023
344
Miles
5 Races
2022
262
Miles
4 Races
Multiple Performances
2nd Place
7:12:15
45 Miles
21:58:52
100 Miles
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+