William Thierfelder (M25)
2026
3 Races | 169 mi.Eagleton Trail Challenge
May 10th 2026
| Lock Haven, PA
Distance
47 KM
Overall
3
/ 58
Division (M)
3
/ 41
4:40:43
THE MT TAMMANY 10
Mar 21st 2026
| Delaware Water Gap, NJ
Distance
40 Miles
Overall
7
/ 30
Division (M)
6
/ 27
9:26:24
Angela Ivory Memorial Runs
Feb 14th 2026
| Felton, DE
Distance
100 Miles
Overall
1
/ 8
Division (M)
1
/ 6
21:18:46
2025
4 Races | 284 mi.Bound for the Hounds
Nov 15th 2025
| Shortsville, NY
Duration
6 Hours
Overall
3
/ 28
Division (M)
1
/ 13
41.4
Virgil Crest
Sep 13th 2025
| Cortland, NY
Distance
100 Miles
Overall
4
/ 9
Division (M)
4
/ 8
30:43:00
Loop the Lemur at the Ross Park Zoo
May 18th 2025
| Binghamton, NY
Duration
6 Hours
Overall
2
/ 10
Division (M)
2
/ 5
42.7
Angela Ivory Memorial Runs
Jan 25th 2025
| Felton, DE
Distance
100 Miles
Overall
1
/ 12
Division (M)
1
/ 12
22:19:37
2024
3 Races | 139 mi.Parallel of Latitude 8 Hour Endurance Ru...
Sep 28th 2024
| Dryden, NY
Duration
8 Hours
Overall
1
/ 29
Division (M)
1
/ 19
51.75
Finger Lakes 50s
Jun 29th 2024
| Hector, NY
Distance
50 Miles
Overall
10
/ 25
Division (M)
8
/ 19
10:12:56
Loop the Lemur at the Ross Park Zoo
May 18th 2024
| Binghamton, NY
Duration
6 Hours
Overall
4
/ 12
Division (M)
3
/ 7
37.1
2023
2 Races | 67 mi.Green Monster Trail Challenge
Oct 8th 2023
| Wellsboro, PA
Distance
50 KM
Overall
8
/ 49
Division (M)
8
/ 39
6:32:16
Loop the Lemur at the Ross Park Zoo
May 13th 2023
| Binghamton, NY
Duration
6 Hours
Overall
4
/ 14
Division (M)
4
/ 10
35.7
12
Races
2y 11m 3d
Longevity
659
Lifetime Miles
Personal Bests
50k
(1)
6:32:16
2023
50m
(1)
10:12:56
2024
100m
(3)
21:18:46
2026
6hr
(4)
42.7
2025
Distance by Year
2026
169
Miles
3 Races
2025
284
Miles
4 Races
2024
139
Miles
3 Races
2023
67
Miles
2 Races
Multiple Performances
3rd Place
4:40:43
47 KM
1st Place
41.4
6 Hours
51.75
8 Hours
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+