James Wilson
ID 46778
Born : 1959 Cat. M65 Ultrarunner since 2004 USA
47
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
61,8%
Rank quotient ?This runner's calculation uses 47 eligible race(s): Σ(rank − 1) = 3 320; Σ finishers = 5 376. 3 320 / 5 376 × 100 = 61.76%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed49
Km — ultra races3 867 km
> 100 km6
> 160 km3
> 200 km1
Longest race217,3 km
10th Arrowhead Winter Ultra — 26/1/2015

Km per year (ultra races)

2022
129
1 race
2023
2024
2025
2026

Race types (share of distance)

Trail96,1%
Stage3,9%

Records

50 km5h43'34100 km13h24'4050 mi10h35'11100 mi29h42'42

HISTORY

47 race(s)
DateRacePerf.Rk
2023
29.12 80mi USA15th Tuscobia Winter 80 Mile Ultramarathon 25:50:00 h14
2015
25.07 50mi USA34th Minnesota Voyageur Trail 50 Mile Ultra 13:09:13 h181
06.06 50km USA5th Chester Woods 50K Trail Run 6:06:22 h31
26.01 135mi USA10th Arrowhead Winter Ultra 2d 11:52:00 h44
2014
16.08 50mi USA6th Marquette Trail 50 Mile 13:30:28 h41
26.07 50mi USA33rd Minnesota Voyageur Trail 50 Mile Ultra 12:16:17 h135
26.04 50km USA7th Chippewa Moraine 50km Ultra Marathon 6:35:41 h109
12.04 50mi USA6th Zumbro 50 Mile 15:10:15 h51
2013
28.12 75mi USA5th Tuscobia Winter 75 Mile Ultramarathon 29:28:00 h16
19.10 100km USA5th Wild Duluth 100 km Races 17:51:32 h37
06.09 50mi USA23th Superior Fall Trail Races 50 Mile 13:43:30 h40
27.07 50mi USA32nd Minnesota Voyageur Trail 50 Mile Ultra 11:49:57 h98
29.06 100km USA3rd Black Hills 100 km Run 16:50:52 h10
01.06 50km USA3rd Chester Woods 50K Trail Run 6:43:27 h27
27.04 50km USA6th Chippewa Moraine 50km Ultra Marathon 7:08:50 h98
2012
28.07 50mi USA31st Minnesota Voyageur Trail 50 Mile Ultra 13:12:03 h89
23.06 100km USA2nd Black Hills 100 km Run 17:58:59 h11
12.05 50mi USA31st Ice Age Trail 50 Mile Run 11:39:18 h256
28.04 50km USA5th Chippewa Moraine 50km Ultra Marathon 6:02:19 h76
2011
16.12 58km USA3rd Tuscobia Winter 50 km Ultramarathon 7:36:00 h7
30.07 50mi USA30th Minnesota Voyageur Trail 50 Mile Ultra 12:00:02 h83
21.05 50mi USA6th Jemez Mountain 50mi Trail Run 15:41:08 h106
23.04 50km USA4th Chippewa Moraine 50km Ultra Marathon 6:17:33 h65
2010
10.09 100mi USA20th Superior Fall Trail Races 100 Mile 37:28:59 h35
24.07 50mi USA29th Minnesota Voyageur Trail 50 Mile Ultra 11:06:46 h61
18.06 50mi USA19th Bighorn Mountain Wild & Scenic 50mi Trail Run 12:46:14 h79
08.05 50km USA29th Ice Age Trail 50 km Run 5:43:34 h56
10.04 50km USA3rd Chippewa Moraine 50km Ultra Marathon 7:21:55 h45
12.03 150km/3stages USA6th Three Days of Syllamo Stage Race 20:23:24 h16
2009
11.09 50mi USA19th Superior Fall Trail Races 50 Mile 16:24:39 h48
25.07 50mi USA28th Minnesota Voyageur Trail 50 Mile Ultra 11:50:55 h90
09.05 50mi USA28th Ice Age Trail 50 Mile Run 10:56:12 h138
25.04 50km USA2nd Chippewa Moraine 50km Ultra Marathon 6:38:23 h91
10.04 50mi USA9th McNaughton 50 Mile Ultra Race 13:29:27 h58
2008
12.10 50km USA22nd Glacial Trail 50 km Race 6:17:16 h26
23.08 50mi USA4th Lean Horse Ultra-Marathon 50 Mile 10:35:11 h22
26.07 50mi USA27th Minnesota Voyageur Trail 50 Mile Ultra 11:32:46 h67
07.06 100mi USA13th Kettle Moraine 100 Mile Endurance Run 29:42:42 h37
10.05 50km USA27th Ice Age Trail 50 km Run 6:39:30 h84
26.04 100km USA2nd Vasque Free State Trail 100 km Run 13:24:40 h17
11.04 50mi USA8th McNaughton 50 Mile Ultra Race 11:04:18 h15
2007
14.10 50km USA21st Glacial Trail 50 km Race 6:26:46 h59
28.07 50mi USA26th Minnesota Voyageur Trail 50 Mile Ultra 12:37:04 h67
12.05 50mi USA26th Ice Age Trail 50 Mile Run 11:14:18 h196
2005
14.05 50mi USA24th Ice Age Trail 50 Mile Run 10:57:35 h170
23.04 50km USA15th Trail Mix Race 5:48:36 h59
2004
04.12 50km USA15th Sunmart Texas Trails 50 km 5:54:08 h206