Thierfelder, William

United StatesManBorn 20002023 – 2026Runner id 2018146
Events
13
12 race dates
Best pace
11.453
km/h · 2025
Best finish
3rd
of 58 · 2026
Distance raced
1,163
km · splits not double-counted

Pace over time

12 of 13 results · km/h

4.76.58.310.112.020232026

Pace over time: 12 races from 2023 to 2026, ranging from 5.24 to 11.45 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace

1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.

Results

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2023-05-136h57.453 km9.5764/11
2023-10-08
Green Monster Trail Challenge 50KUnited States*Port Crane, NY
50km6:32:16 h7.6488/49
2024-05-18
Loop the Lemur at the Ross Park ZooUnited States*Port Crane, NY
6h59.706 km9.9514/10
2024-06-29
Finger Lakes Fifties 50 Mile RunUnited States*Port Crane, NY
50mi10:12:56 h7.87710/25
2024-09-28
Parallel of Latitude 8 Hour Endurance RunUnited States*Port Crane, NY
8h83.283 km10.4101/19
2025-01-25
Angela Ivory 100 Mile Memorial RunUnited States*Port Crane, NY
100mi22:19:37 h7.2081/12
2025-05-18
Loop the Lemur at the Ross Park ZooUnited States*Port Crane, NY
6h68.718 km11.4532/7
2025-09-13
Virgil Crest 100 Mile UltraUnited States*Port Crane, NY
100mi30:43:00 h5.2394/9
2025-11-15
Bound for the Hounds 6 Hour RunUnited States*Port Crane, NY
6h0.000 km50/66
2026-02-14
Angela Ivory 100 Mile Memorial RunUnited States*Port Crane, NY
100mi21:18:46 h7.5511/8
2026-03-21
The Mt. Tammany 10United States*Port Crane, NY
40mi9:26:25 h6.8197/30
2026-05-09
Eagleton Mine Camp Trail ChallengeUnited States*Port Crane, NY
47km4:40:44 h10.0453/58
2026-08-01
Loopy Looper 24-Hour RunUnited States*Port Crane, NY
24h168.981 km7.0414/46