David A. Hughes
Born : 1945 Cat. M80 Ultrarunner since 1993 USA
80
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
80
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
2
Countries visited ?CANCanadaUSAUnited States
69,7%
Rank quotient ?This runner's calculation uses 140 eligible race(s): Σ(rank − 1) = 10 407; Σ finishers = 14 930. 10 407 / 14 930 × 100 = 69.71%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed140
Km — ultra races15 150 km
> 100 km61
> 160 km57
> 24h27
Longest race160,9 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road21,6%
Trail78,4%

HISTORY

140 race(s) · 1 split(s) nested
DateRacePerf.Rk
2013
10.08 8h USA23rd Howl at the Moon 8 Hour Run 50.066 km175
2012
11.08 8h USA22nd Howl at the Moon 8 Hour Run 53.752 km152
2011
13.08 8h USA21st Howl at the Moon 8h Run 54.556 km109
30.04 24h USA30th Cornbelt Running Club 24 Hour Run 70.312 km32
2010
06.11 100mi USA3rd Mother Road 100 Mile 29:58:57 h128
23.10 100km USA8th Javelina Jundred 100 km Endurance Run 17:21:31 h68
14.08 8h USA20th Howl at the Moon 8h Run 54.556 km98
01.05 24h USA29th Cornbelt Running Club 24 Hour Run 67.882 km33
2009
31.10 100km USA7th Javelina Jundred 100 km Endurance Run 17:53:20 h74
03.10 100mi USA19th Arkansas Traveller 100 29:56:55 h65
08.08 8h USA19th Howl at the Moon 8h Run 53.752 km77
06.06 50km USA2nd Endurance Challenge - Washington Trail 50 km 5:55:10 h23
02.05 24h USA28th Cornbelt Running Club 24 Hour Run 69.508 km38
2008
08.11 100mi USA2nd Mother Road 100 Mile 29:52:35 h97
11.10 100mi USA9th Heartland 100 Mile Race 29:07:09 h51
23.08 100mi USA4th Lean Horse Ultra-Marathon 100 Mile 29:16:29 h79
09.08 8h USA18th Howl at the Moon 8h Run 66.755 km43
03.05 24h USA27th Cornbelt Running Club 24 Hour Run 73.981 km28
26.04 50mi USA19th Zane Grey Highline Trail 50 Mile 12:55:10 h21
05.04 50mi USA14th Umstead Endurance Run 50 Miles 11:50:35 h62
2007
29.12 50km USA11th Huff 50K Trail Run 7:36:10 h129
11.08 8h USA17th Howl at the Moon 8h Run 56.166 km81
05.05 24h USA26th Cornbelt Running Club 24 Hour Run 51.209 km36
2006
30.12 50km USA10th Huff 50K Trail Run 6:29:48 h143
09.12 100mi USA8th Ancient Oaks 100 Mile Run 31:23:00 h12
10.11 100mi USA1st Mother Road 100 Mile 28:34:30 h103
04.11 100mi USA4th Javelina Jundred 100 Mile Endurance Run 29:03:50 h64
14.10 100mi USA7th Heartland 100 Mile Race 26:42:01 h33
07.10 100mi USA16th Arkansas Traveller 100 29:39:27 h78
26.08 100mi USA2nd Lean Horse Ultra-Marathon 100 Mile 28:20:37 h42
12.08 8h USA16th Howl at the Moon 8h Run 65.950 km45
22.07 100mi USA18th Vermont 100 Mile Endurance Race 28:07:11 h115
03.06 100mi USA11th Kettle Moraine 100 Mile Endurance Run 27:47:22 h41
26.05 100mi CAN14th Sulphur Springs Trail Run 100mi 28:26:10 h23
13.05 100mi USA12th Massanutten Mountain Trails 100 Mile 35:26:37 h107
06.05 24h USA25th Cornbelt Running Club 24 Hour Run 68.284 km42
15.04 100mi USA6th McNaughton 100 Mile Ultra Race 33:59:47 h26
08.04 100mi USA12th Umstead Endurance Run 100 Miles 29:26:22 h96
04.02 100mi USA14th Rocky Raccoon 100 Mile Trail Run 29:23:38 h126
2005
18.12 50km USA9th Huff 50K Trail Run 7:14:59 h150
10.09 24h USA15th Olander Park 24 Hour Run 90.702 km51
27.08 50mi USA1st Lean Horse Ultra-Marathon 50 Mile 12:36:25 h33
13.08 8h USA15th Howl at the Moon 8h Run 55.361 km70
30.04 24h USA24th Cornbelt Running Club 24 Hour Run 68.686 km49
16.04 30mi USA5th McNaughton 30 Mile Ultra Race 7:23:56 h53
09.04 50mi USA13th Bull Run Run 50 Miler 12:14:33 h224
2004
18.12 50km USA8th Huff 50K Trail Run 6:55:37 h189
09.10 100mi USA5th Heartland 100 Mile Race 29:24:40 h24
11.09 24h USA14th Olander Park 24 Hour Run 67.882 km65
01.05 24h USA23rd Cornbelt Running Club 24 Hour Run 67.479 km39
17.04 50mi USA12th Bull Run Run 50 Miler 11:40:15 h196
2003
27.12 50km USA7th Huff 50K Trail Run 6:23:57 h149
11.10 100mi USA4th Heartland 100 Mile Race 26:47:52 h26
13.09 24h USA13th Olander Park 24 Hour Run 81.932 km79
19.07 100mi USA15th Vermont 100 Mile Endurance Race 25:04:23 h153
14.06 100mi USA14th Mohican Trail 100 Mile 29:34:42 h52
12.04 50mi USA11th Bull Run Run 50 Miler 10:43:13 h153
05.04 50mi USA9th Umstead Endurance Run 50 Miles 11:59:43 h49
01.02 100mi USA11th Rocky Raccoon 100 Mile Trail Run 28:25:50 h65
2002
28.12 50km USA6th Huff 50K Trail Run 6:27:29 h109
05.10 100mi USA12th Arkansas Traveller 100 28:47:19 h70
14.09 24h USA12th Olander Park 24 Hour Run 68.476 km147
20.07 100mi USA14th Vermont 100 Mile Endurance Race 24:39:59 h105
15.06 100mi USA13th Mohican Trail 100 Mile 28:53:47 h51
12.04 50mi USA10th Bull Run Run 50 Miler 11:51:58 h209
06.04 50mi USA8th Umstead Endurance Run 50 Miles 12:02:42 h70
02.02 100mi USA10th Rocky Raccoon 100 Mile Trail Run 29:11:14 h90
2001
29.12 50km USA5th Huff 50K Trail Run 6:20:33 h134
06.10 100mi USA11th Arkansas Traveller 100 29:35:45 h79
15.09 24h USA11th Olander Park 24 Hour Run 50.918 km142
08.09 100mi USA11th Superior Fall Trail Races 100 Mile 35:31:35 h33
05.05 24h USA20th Cornbelt Running Club 24 Hour Run 71.535 km45
07.04 50mi USA7th Umstead Endurance Run 50 Miles 11:33:16 h47
03.02 100mi USA9th Rocky Raccoon 100 Mile Trail Run 27:18:36 h81
2000
30.12 50km USA4th Huff 50K Trail Run 7:58:51 h55
16.09 24h USA10th Olander Park 24 Hour Run 87.790 km118
09.09 100mi USA10th Superior Fall Trail Races 100 Mile 32:12:20 h14
30.07 50km USA4th Mount Rushmore Trail 50 km Run 9:11:00 h12
15.07 100mi USA12th Vermont 100 Mile Endurance Race 23:11:22 h71
24.06 24h USA11th FANS 24 Hour Runs 82.028 km71
17.06 100mi USA11th Mohican Trail 100 Mile 25:57:31 h30
06.05 24h USA19th Cornbelt Running Club 24 Hour Run 97.558 km38
15.04 50mi USA8th Bull Run Run 50 Miler 11:24:18 h178
08.04 50mi USA6th Umstead Endurance Run 50 Miles 12:26:57 h65
1999
18.12 50km USA3rd Huff 50K Trail Run 5:51:09 h96
02.10 100mi USA9th Arkansas Traveller 100 28:46:26 h68
18.09 24h USA9th Olander Park 24 Hour Run - US Championships 81.627 km131
18.09 24h USA9th Olander Park 24 Hour Run - Open race 81.627 km134
11.09 100mi USA9th Superior Fall Trail Races 100 Mile 32:39:35 h30
31.07 100mi USA3rd Mount Rushmore Trail 100 Mile Run 35:17:56 h17
17.07 100mi USA11th Vermont 100 Mile Endurance Race 24:53:15 h46
26.06 24h USA10th FANS 24 Hour Runs 117.192 km42
19.06 100mi USA10th Mohican Trail 100 Mile 25:03:31 h23
04.06 100mi USA4th Kettle Moraine 100 Mile Endurance Run 26:49:19 h44
01.05 24h USA18th Cornbelt Running Club 24 Hour Run 81.287 km25
17.04 50mi USA7th Bull Run Run 50 Miler 10:23:16 h102
1998
27.12 50km USA2nd Huff 50K Trail Run 5:47:55 h82
03.10 100mi USA8th Arkansas Traveller 100 25:46:53 h26
18.07 100mi USA10th Vermont 100 Mile Endurance Race 23:10:54 h73
16.05 50mi USA17th Ice Age Trail 50 Mile Run 11:04:20 h235
09.05 100mi USA4th Massanutten Mountain Trails 100 Mile 35:54:36 h57
18.04 50mi USA6th Bull Run Run 50 Miler 10:42:14 h100
04.04 50mi USA4th Umstead Endurance Run 50 Miles 10:22:00 h23
1997
27.12 50km USA1st Huff 50K Trail Run 5:49:00 h60
04.10 100mi USA7th Arkansas Traveller 100 26:40:47 h27
30.08 100mi CAN2nd Haliburton Forest 100 Mile Race 27:37:02 h9
28.06 24h USA8th FANS 24 Hour Runs 87.709 km62
21.06 100mi USA8th Mohican Trail 100 Mile 29:36:51 h32
06.06 100mi USA2nd Kettle Moraine 100 Mile Endurance Run 27:28:18 h53
31.05 100mi USA19th Old Dominion 100 Mile Endurance Run 27:40:43 h52
17.05 100mi USA3rd Massanutten Mountain Trails 100 Mile 34:07:00 h33
12.04 50mi USA5th Bull Run Run 50 Miler 9:49:22 h77
05.04 50mi USA3rd Umstead Endurance Run 50 Miles 10:47:00 h31
1996
14.09 24h USA6th Olander Park 24 Hour Run 117.031 km73
31.08 50km CAN1st Haliburton Forest 50 km Race 7:52:21 h17
29.06 24h USA7th FANS 24 Hour Runs 78.857 km82
07.06 100mi USA1st Kettle Moraine 100 Mile Endurance Run 27:44:43 h62
1995
07.10 100mi USA5th Arkansas Traveller 100 28:45:58 h78
29.07 50mi USA14th Minnesota Voyageur Trail 50 Mile Ultra 12:30:54 h73
22.07 100mi USA7th Vermont 100 Mile Endurance Race 29:23:23 h147
24.06 24h USA6th FANS 24 Hour Runs 87.709 km52
17.06 100mi USA6th Mohican Trail 100 Mile 28:58:00 h50
03.06 100mi USA17th Old Dominion 100 Mile Endurance Run 27:00:00 h31
13.05 100mi USA1st Massanutten Mountain Trails 100 Mile 34:18:20 h28
06.05 40mi USA17th Strolling Jim 40 Mile 7:46:25 h51
08.04 50mi USA3rd Bull Run Run 50 Miler 11:15:56 h61
08.04 100mi USA1st Umstead Endurance Run 100 Miles 26:55:10 h11
21.01 50km USA1st Mountain Mist 50k 6:56:17 h36
1994
03.12 50mi USAKentucky Fifty Miler 10:12:27 h30
19.11 50mi USA32nd JFK 50 Mile 9:57:01 h207
22.10 50mi USA12th Mountain Masochist 50 Mile Trail Run 10:58:19 h102
08.10 100mi USA4th Arkansas Traveller 100 29:29:47 h76
17.09 24h USA4th Olander Park 24 Hour Run 104.767 km86
20.08 50km USA1st Machickanee 50 km Trail Run 5:18:04 h15
30.07 50mi USA13th Minnesota Voyageur Trail 50 Mile Ultra 11:12:24 h44
21.05 50mi USA13th Ice Age Trail 50 Mile Run 11:53:55 h263
07.05 40mi USA16th Strolling Jim 40 Mile 8:26:28 h82
09.04 50mi USA2nd Bull Run Run 50 Miler 12:20:24 h85
1993
18.09 24h USA3rd Olander Park 24 Hour Run 122.830 km66
31.07 100mi USA5th Vermont 100 Mile Endurance Race 26:21:37 h121