William Fisher
ID 201493
Born : 1971 Cat. M55 Ultrarunner since 2011 USA
41
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
53
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?USAUnited States
35,1%
Rank quotient ?This runner's calculation uses 41 eligible race(s): Σ(rank − 1) = 2 302; Σ finishers = 6 558. 2 302 / 6 558 × 100 = 35.10%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed41
Km — ultra races3 960 km
> 100 km15
> 160 km15
Longest race160,9 km
6th Wyoming Range 100 Mile Endurance Run — 7/8/2026

Km per year (ultra races)

161
1 race
2022
211
2 races
2023
266
3 races
2024
211
2 races
2025
211
2 races
2026

Race types (share of distance)

Trail100,0%

Records

50 km5h05'4550 mi9h11'06100 mi26h22'45

HISTORY

41 race(s)
DateRacePerf.Rk
2026
07.08 100mi USA6th Wyoming Range 100 Mile Endurance Run 42:06:47 h30
28.03 50km USA13th Behind the Rocks 50km Race 7:25:57 h85
2025
18.07 100mi USA27th Cascade Crest Classic 100 Mile 29:37:46 h67
22.03 50km USA12th Behind the Rocks 50km Race 6:31:43 h51
2024
12.07 100mi USA31st Hardrock Hundred Endurance Run 45:09:38 h85
23.03 50km USA11th Behind the Rocks 50km Race 6:24:28 h73
24.02 55km USA18th Moab Red Hot 55k 7:26:50 h94
2023
16.09 100mi USA12th Idaho Mountain Trail Ultra Festival (IMTUF 100) 33:44:18 h76
24.06 50km USA4th Bears Ears 50 km Ultra Race 7:25:59 h38
2022
22.07 100mi USA24th Cascade Crest Classic 100 Mile 32:12:50 h84
2021
30.07 100mi USA5th High Lonesome 100 Mile 34:11:18 h65
2020
25.09 100mi USA22nd The Bear 100 Mile Endurance Run 32:00:15 h123
2019
06.09 100mi USA40th Wasatch Front 100 Mile 31:36:09 h88
29.06 100mi USA46th Western States 100 Mile Endurance Run 26:22:45 h162
13.04 50km USA16th Desert Rats Trail Running Festival 50 km 5:26:12 h31
23.03 50km USA6th Behind the Rocks 50km Race 6:11:02 h87
16.02 55km USA13th Moab Red Hot 55k 6:09:21 h45
2018
14.09 100mi USA12th Run Rabbit Run 100 Mile UltraMarathon - Tortoises Run 32:06:30 h70
15.06 100mi USA26th Bighorn Mountain Wild & Scenic 100 Mile Trail Run 29:36:52 h62
24.03 50km USA5th Behind the Rocks 50km Race 5:21:54 h20
2017
05.08 100mi USA30th Angeles Crest 100 Mile 27:50:34 h39
15.04 50km USA14th Desert Rats Trail Running Festival 50 km 5:05:45 h9
25.03 50km USA4th Behind the Rocks 50km Race 5:29:13 h21
2016
23.09 100mi USA18th The Bear 100 Mile Endurance Run 28:33:09 h47
07.05 51.4mi USA17th Collegiate Peaks 50 Miles 10:38:40 h25
16.04 50km USA13th Desert Rats Trail Running Festival 50 km 5:08:04 h8
02.04 50km USA3rd Behind the Rocks 50km Race 5:27:34 h18
13.02 55km USA10th Moab Red Hot 55k 5:53:33 h95
2015
22.08 100mi USA33rd Leadville Trail 100 Mile 27:27:02 h129
02.05 50mi USA16th Collegiate Peaks 50 Miles 9:53:59 h20
28.03 50km USA2nd Behind the Rocks 50km Race 5:36:22 h8
14.02 55km USA9th Moab Red Hot 55k 5:53:19 h88
2014
11.10 55km USA2nd Canyon De Chelly Ultra 5:50:00 h23
02.08 100mi USA27th Angeles Crest 100 Mile 26:37:56 h32
03.05 50mi USA15th Collegiate Peaks 50 Miles 10:27:07 h36
19.04 50km USA11th Desert Rats Trail Running Festival 50 km 5:48:57 h12
15.02 55km USA8th Moab Red Hot 55k 5:46:20 h92
2013
04.05 50mi USA6th Endurance Challenge - New York Trail 50 Miles 10:43:56 h61
2012
30.09 50mi USA19th Vermont 50 Miles Ultra Run 9:11:06 h62
05.05 50mi USA5th Endurance Challenge - New York Trail 50 Miles 10:19:07 h45
2011
07.05 50mi USA4th Endurance Challenge - New York Trail 50 Miles 10:51:52 h37