Mick Justin
ID 18746
Born : 1948 Cat. M75 Ultrarunner since 1990 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
65
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
59,7%
Rank quotient ?This runner's calculation uses 56 eligible race(s): Σ(rank − 1) = 3 126; Σ finishers = 5 237. 3 126 / 5 237 × 100 = 59.69%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed56
Km — ultra races5 923 km
> 100 km19
> 160 km15
> 200 km5
> 24h10
Longest race217,3 km
14th Badwater Ultramarathon — 27/7/2000

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road51,8%
Trail48,2%

Records

50 km4h15'31100 km10h40'1850 mi8h44'54100 mi22h50'1424 h164,96 km

HISTORY

56 race(s)
DateRacePerf.Rk
2012
11.02 50km USA8th Run Toto Run Psycho Wyco 50K 7:08:14 h87
2009
31.10 50km USA2nd Surf the Murph 50 km Run 8:12:36 h51
2006
03.06 24h USA17th FANS 24 Hour Runs 100.085 km57
13.05 50mi USA25th Ice Age Trail 50 Mile Run 11:22:29 h191
22.04 50km USA16th Trail Mix Race 5:52:13 h84
2005
10.09 50mi USA15th Superior Fall Trail Races 50 Mile 14:55:54 h38
27.08 100mi USA1st Lean Horse Ultra-Marathon 100 Mile 26:05:39 h34
30.07 50mi USA24th Minnesota Voyageur Trail 50 Mile Ultra 12:52:43 h84
02.07 50km USA12th Afton Trail Run 50K 7:06:54 h67
04.06 24h USA16th FANS 24 Hour Runs 111.785 km45
21.05 50km USA3rd Superior Spring 50 km Trail Race 6:53:19 h36
14.05 50mi USA24th Ice Age Trail 50 Mile Run 11:19:02 h189
23.04 50km USA15th Trail Mix Race 5:50:54 h63
2004
16.10 100km USA18th Edmund Fitzgerald 100K Road Race 10:46:03 h11
10.10 50mi USA18th Glacial Trail 50 Mile Race 10:49:47 h35
05.06 24h USA15th FANS 24 Hour Runs 163.573 km12
22.05 50km USA2nd Superior Spring 50 km Trail Race 6:11:30 h28
08.05 50mi USA23th Ice Age Trail 50 Mile Run 10:35:07 h144
24.04 50km USA14th Trail Mix Race 5:11:47 h28
2003
18.10 100km USA17th Edmund Fitzgerald 100K Road Race 11:36:19 h18
07.06 24h USA14th FANS 24 Hour Runs 164.668 km13
10.05 50mi USA22th Ice Age Trail 50 Mile Run 11:28:51 h239
2002
19.10 100km USA16th Edmund Fitzgerald 100K Road Race 10:46:22 h21
13.10 50mi USA16th Glacial Trail 50 Mile Race 11:29:10 h25
29.06 24h USA13th FANS 24 Hour Runs 80.595 km68
11.05 50mi USA21th Ice Age Trail 50 Mile Run 9:51:12 h104
2001
20.10 100km USA15th Edmund Fitzgerald 100K Road Race 11:22:01 h19
23.06 24h USA12th FANS 24 Hour Runs 82.028 km71
02.06 100mi USA6th Kettle Moraine 100 Mile Endurance Run 27:12:00 h21
10.05 50mi USA20th Ice Age Trail 50 Mile Run 10:31:22 h180
2000
14.10 100km USA14th Edmund Fitzgerald 100K Road Race 10:40:18 h11
09.09 100mi USA10th Superior Fall Trail Races 100 Mile 32:19:40 h17
27.07 135mi USA14th Badwater Ultramarathon 46:53:55 h27
02.06 100mi USA5th Kettle Moraine 100 Mile Endurance Run 23:34:24 h26
13.05 50mi USA19th Ice Age Trail 50 Mile Run 9:49:40 h170
22.04 50km USA11th Trail Mix Race 5:11:06 h43
1999
21.08 100mi USA17th Leadville Trail 100 Mile 29:25:27 h162
15.07 135mi USA13th Badwater Ultramarathon 43:09:00 h19
03.07 50km USA6th Afton Trail Run 50K 5:29:07 h29
26.06 24h USA10th FANS 24 Hour Runs 139.948 km19
17.04 50km USA10th Trail Mix Race 5:27:10 h44
1998
19.09 100mi USA8th Superior Fall Trail Races 100 Mile 31:05:10 h19
25.07 50mi USA17th Minnesota Voyageur Trail 50 Mile Ultra 9:55:09 h28
04.07 50km USA5th Afton Trail Run 50K 5:06:38 h19
27.06 24h USA9th FANS 24 Hour Runs 164.957 km12
05.06 100mi USA3rd Kettle Moraine 100 Mile Endurance Run 22:50:14 h19
1997
17.07 135mi USA11th Badwater Ultramarathon 38:55:00 h5
28.06 24h USA8th FANS 24 Hour Runs 145.162 km15
17.05 50mi USA16th Ice Age Trail 50 Mile Run 10:21:07 h232
1996
19.10 100km USA12th Edmund Fitzgerald 100K Road Race 10:54:04 h38
12.10 50mi USA15th Le Grizz 50 Mile Ultramarathon 8:44:54 h41
25.07 135mi USA10th Badwater Ultramarathon 44:15:00 h6
29.06 24h USA7th FANS 24 Hour Runs 80.467 km79
1994
27.07 135mi USA8th Badwater Ultramarathon 47:57:28 h8
1993
23.10 100km USA10th Edmund Fitzgerald 100K Road Race 11:22:02 h25
1990
27.10 50km USA8th Edmund Fitzgerald 50K Road Race 4:15:31 h6