Bruce Tweedie
Born : 1961 Cat. M65 Ultrarunner since 2009 USA
64
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
73
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 ?GERGermanyUSAUnited States
55,7%
Rank quotient ?This runner's calculation uses 162 eligible race(s): Σ(rank − 1) = 10 883; Σ finishers = 19 555. 10 883 / 19 555 × 100 = 55.65%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed164
Km — ultra races11 942 km
> 100 km22
> 160 km17
> 24h1
Longest race170,6 km

Km per year (ultra races)

729
9 races
2022
651
7 races
2023
601
7 races
2024
583
11 races
2025
163
3 races
2026

Race types (share of distance)

Road1,1%
Trail97,6%
Stage1,3%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0

HISTORY

162 race(s)
DateRacePerf.Rk
2026
01.08 30mi USA12th Jarmans Invitational Marathon 8:45:44 h47
25.04 50km USA26th Promise Land 50K++ 8:56:51 h277
28.03 40mi USA4th Hone Quarry 40 Miler 12:00:03 h77
2025
25.10 50km GER35. Alb Marathon Schwäbisch Gmünd 6:22:03 h131
10.10 50km USA14th West Virginia Trilogy 50 km 8:52:07 h53
06.09 40mi USA15th Odyssey Trail Running Rampage 40 Mile 8:59:59 h23
09.08 50km USA18th Martha Moats Baker Memorial 50k 8:50:00 h17
28.06 12h USA13th Cacapon 12 Hour Challenge 50.098 km35
26.04 50km USA25th Promise Land 50K++ 8:42:51 h230
29.03 40mi USA3rd Hone Quarry 40 Miler 12:52:11 h84
08.03 50km USA20th Seneca Creek Greenway Trail 50k 8:02:34 h132
01.03 8h USA4th The Dark Side 8 Hour Ultra 53.108 km10
01.02 8h USA20th 8 Hour Adventure Trail Run - ICY 51.499 km29
01.01 50km USA27th Red Eye 50km 7:00:00 h22
2024
28.12 40mi USA12th Boyer's Furnace 40 Mile Race 11:28:00 h37
28.09 50km USA11th The Big Schloss 50K 9:46:00 h36
27.07 100mi USA18th Burning River 100 Mile Endurance Run 28:53:38 h121
10.05 100mi USA6th The Hellbender One Hundred 38:48:12 h90
20.04 50km USA24th Promise Land 50K++ 7:51:21 h171
23.03 40mi USA2nd Hone Quarry 40 Miler 11:11:37 h53
09.03 50km USA19th Elizabeth's Furnace Fat Ass 50 km Race 9:28:00 h49
2023
09.12 100km USA21st Hellgate 100 km 17:50:48 h117
14.10 100mi USA11th Indiana Trail 100 Mile 29:38:31 h118
22.07 50km USA11th Catherine's 50k Run 7:20:00 h27
17.06 40mi USA20th Highlands Sky 40M Trail Run 10:36:54 h112
08.04 100mi USA12th The Zion 100 Mile Run 33:16:30 h103
25.03 40mi USA1st Hone Quarry 40 Miler 10:47:36 h32
01.01 50km USA25th Red Eye 50km 6:19:00 h15
2022
26.12 40mi USA10th Boyer's Furnace 40 Mile Race 12:21:00 h15
10.12 100km USA20th Hellgate 100 km 17:48:38 h111
19.11 24h USA11th Crooked Road 24 Hour Ultra 134.602 km8
08.10 50mi USA11th West Virginia Trilogy 50 Mile 13:19:34 h26
07.10 150km/3stages USA11th West Virginia Trilogy Stage Race 24:25:22 h21
07.10 50km USA11th West Virginia Trilogy 50 km 8:27:22 h41
24.09 50km USA9th The Big Schloss 50K 8:09:50 h26
23.04 50km USA22th Promise Land 50K++ 7:37:28 h141
01.01 50km USA24th Red Eye 50km 6:06:10 h11
2021
26.12 40mi USA9th Boyer's Furnace 40 Mile Race 9:38:00 h6
11.12 100km USA19th Hellgate 100 km 17:19:51 h105
06.11 100mi USA2nd Rim to River 100 Mile Race 27:27:04 h68
10.10 8h USA8th Rick O'Donnell 8-hour Ultra Challenge 58.805 km7
02.10 50km USA1st Hemlock Overlook 50 km Race 6:14:00 h5
25.09 50km USA8th The Big Schloss 50K 7:52:00 h23
11.09 100mi USA10th Pine Creek Challenge 100 Miles 23:41:59 h23
14.08 50km USA14th Martha Moats Baker Memorial 50k 9:38:00 h24
24.07 50km USA9th Catherine's 50k Run 7:00:00 h17
19.06 100mi USA32th Mohican Trail 100 Mile 33:46:23 h81
17.01 50km USA6th Waterfall 50km 9:50:00 h28
2020
19.09 12h USA15th 12 Hour Adventure Trail Run 80.789 km17
19.01 50km USA5th Waterfall 50km 8:50:00 h48
2019
28.12 40mi USA7th Boyer's Furnace 40 Mile Race 9:41:00 h24
07.12 100mi USA4th Devil Dog Ultra 100 Mile Race 30:06:11 h31
09.11 50mi USA10th Stone Mill 50 Mile Run 11:53:11 h129
21.09 12h USA14th 12 Hour Adventure Trail Run 83.685 km16
27.07 50km USA8th Catherine's 50k Run 8:03:00 h36
11.05 100km USA9th Ultra Race of Champions (UROC) 100K 17:54:51 h61
27.04 50km USA19th Promise Land 50K++ 7:31:43 h143
13.04 50mi USA27th Bull Run Run 50 Miler 12:38:25 h127
16.03 50km USA14th Elizabeth's Furnace Fat Ass 50 km Race 8:12:00 h27
20.01 50km USA4th Waterfall 50km 8:54:00 h24
2018
29.12 40mi USA6th Boyer's Furnace 40 Mile Race 9:36:00 h24
08.12 100km USA16th Hellgate 100 km 17:16:25 h108
03.11 50mi USA36th Mountain Masochist 50 Mile Trail Run 11:14:57 h106
05.10 100mi USA10th Grindstone 100 Mile 34:27:40 h155
11.08 50km USA11th Martha Moats Baker Memorial 50k 8:50:00 h33
18.05 106mi USA6th Cruel Jewel 100 Mile 45:57:58 h87
28.04 50km USA18th Promise Land 50K++ 7:44:05 h134
07.04 50mi USA26th Bull Run Run 50 Miler 10:53:37 h105
24.03 50km USA11th Terrapin Mountain 50 km Race 6:51:32 h87
17.03 50km USA13th Elizabeth's Furnace Fat Ass 50 km Race 8:04:00 h28
24.02 40mi USA19th Mount Mitchell Challenge 8:01:30 h106
17.02 50km USA23rd Holiday Lake 50K++ 6:14:06 h85
14.01 50km USA3rd Waterfall 50km 9:22:00 h30
2017
16.12 50km USA9th Mel Williams Memorial Seashore (Seashore Nature Trail) 5:37:55 h75
29.09 100mi USA3rd The Yeti 100 Mile Endurance Run 23:48:53 h58
26.08 50km USA4th MD Heat Trail Race 6:33:06 h19
06.05 100km USA22nd Miwok 100k Trail Race 14:52:19 h216
08.04 50mi USA25th Bull Run Run 50 Miler 10:27:57 h105
04.03 50km USA13th Seneca Creek Greenway Trail 50k 6:34:33 h66
15.01 50km USA2nd Waterfall 50km 9:30:00 h30
01.01 50km USA21st Red Eye 50km 7:42:00 h28
2016
06.11 32.8mi USA6th Fire on the Mountain 50k Ultra Marathon 7:18:02 h8
08.10 100mi USA8th Oil Creek 100 Miles Trail Run 29:06:55 h53
24.09 50km USA3rd The Big Schloss 50K 7:40:00 h13
10.09 40mi USA7th Odyssey Trail Running Rampage 40 Mile 9:46:51 h18
23.07 50km USA5th Catherine's 50k Run 7:25:00 h21
30.04 100mi USA4th C&O Canal 100 Mile 21:19:16 h10
09.04 50mi USA24th Bull Run Run 50 Miler 10:26:04 h96
19.03 50km USA9th Terrapin Mountain 50 km Race 6:49:22 h106
27.02 71mi USA11th The Reverse Ring 71-mile Run 26:46:00 h18
13.02 50km USA21st Holiday Lake 50K++ 5:42:23 h89
06.02 8h USA11th 8 Hour Adventure Trail Run 66.626 km9
01.01 50km USA20th Red Eye 50km 7:40:00 h33
2015
26.12 40mi USA3rd Boyer's Furnace 40 Mile Race 9:45:00 h13
19.12 50km USA7th Mel Williams Memorial Seashore (Seashore Nature Trail) 5:21:43 h78
12.12 100km USA13th Hellgate 100 km 15:38:09 h60
21.11 50km USA5th Little Gunpowder 50K 6:19:06 h10
07.11 50mi USA33rd Mountain Masochist 50 Mile Trail Run 11:11:59 h107
02.10 100mi USA7th Grindstone 100 Mile 34:55:54 h84
05.09 71.1mi USA13th The Ring 71-mile Run 23:36:00 h16
18.07 100mi USA27th Vermont 100 Mile Endurance Race 26:43:12 h140
13.06 70.5mi USA36th Laurel Highlands 70 Mile Ultra 20:12:32 h66
16.05 50km USA17th Capon Valley 50K Run 6:56:00 h15
25.04 50km USA15th Promise Land 50K++ 7:23:24 h164
11.04 50mi USA23rd Bull Run Run 50 Miler 10:48:45 h159
14.03 50km USA10th Elizabeth's Furnace Fat Ass 50 km Race 8:29:00 h42
28.02 50km USA7th Hashawha Hills 50 km Trail Run 7:37:15 h22
07.02 8h USA10th 8 Hour Adventure Trail Run 59.062 km28
01.01 50km USA19th Red Eye 50km 8:01:00 h40
2014
27.12 40mi USA2nd Boyer's Furnace 40 Mile Race 10:36:00 h15
20.12 50km USA6th Mel Williams Memorial Seashore (Seashore Nature Trail) 5:20:19 h79
13.12 50km USA17th Magnus Gluteus Maximus 50 km 6:27:00 h35
08.11 50km USA5th Rosaryville Veterans Day 50K 5:35:18 h56
09.08 32.5mi USA7th Martha Moats Baker Memorial 50k 8:25:00 h18
20.07 50km USA6th Rosaryville 50 km Trail Run 7:23:22 h85
26.04 50km USA14th Promise Land 50K++ 7:22:09 h180
12.04 50mi USA22nd Bull Run Run 50 Miler 11:54:59 h196
22.03 50km USA7th Terrapin Mountain 50 km Race 7:15:34 h193
15.02 50km USA19th Holiday Lake 50K++ 7:02:45 h147
01.01 50km USA18th Red Eye 50km 7:57:00 h30
2013
14.12 100km USA11th Hellgate 100 km 18:38:03 h109
03.08 32.5mi USA6th Martha Moats Baker Memorial 50k 8:57:00 h20
29.06 100km USA3rd Black Hills 100 km Run 16:22:56 h9
15.06 50mi USA2nd OSS/CIA 50 Mile Night Run 11:13:08 h9
18.05 100mi USA19th Massanutten Mountain Trails 100 Mile 34:47:38 h133
27.04 50km USA13th Promise Land 50K++ 6:49:38 h109
13.04 50mi USA21st Bull Run Run 50 Miler 10:01:40 h119
16.03 50km USA8th Elizabeth's Furnace Fat Ass 50 km Race 8:44:00 h42
02.02 8h USA8th 8 Hour Adventure Trail Run 59.062 km23
2012
08.12 100km USA10th Hellgate 100 km 17:55:57 h115
12.10 50km USA3rd West Virginia Trilogy 50 km 8:46:36 h50
15.09 100mi USA6th Headlands Hundred 100 Mile Endurance Run 32:07:37 h15
11.08 33.5mi USA5th Martha Moats Baker Memorial 50k 9:18:00 h10
04.08 50km USA4th Dahlgren Heritage Rail Trail 50K 5:56:05 h36
22.07 50km USA4th Rosaryville 50 km Trail Run 6:46:48 h47
28.04 50km USA12th Promise Land 50K++ 6:51:57 h106
14.04 50mi USA20th Bull Run Run 50 Miler 9:29:42 h80
10.03 50km USA7th Elizabeth's Furnace Fat Ass 50 km Race 8:03:00 h24
2011
10.12 100km USA9th Hellgate 100 km 16:18:12 h56
19.11 50mi USA2nd Stone Mill 50 Mile Run 11:13:27 h73
07.10 50km USA2nd West Virginia Trilogy 50 km 7:39:13 h20
10.09 12h USA6th 12 Hour Adventure Trail Run 73.225 km22
06.08 50km USA3rd Dahlgren Heritage Rail Trail 50K 6:02:18 h54
17.07 50km USA3rd Rosaryville 50 km Trail Run 6:47:06 h50
23.04 50km USA11th Promise Land 50K++ 7:30:19 h153
09.04 50mi USA19th Bull Run Run 50 Miler 9:39:11 h111
12.03 50km USA6th Elizabeth's Furnace Fat Ass 50 km Race 8:32:00 h34
05.02 8h USA6th 8 Hour Adventure Trail Run 59.062 km18
01.01 50km USA15th Red Eye 50km 6:50:00 h14
2010
11.12 100km USA8th Hellgate 100 km 17:16:49 h93
27.08 50mi USA3rd Cheat Mountain Moonshine Madness 50 Mile Trail Run 11:27:47 h37
31.07 50km USA15th Catoctin 50k Trail Run 8:31:27 h125
19.06 40mi USA8th Highlands Sky 40M Trail Run 10:54:39 h131
24.04 50km USA10th Promise Land 50K++ 7:07:23 h120
10.04 50mi USA18th Bull Run Run 50 Miler 9:48:52 h126
01.01 50km USA14th Red Eye 50km 6:25:00 h8
2009
21.11 50mi USA47th JFK 50 Mile 9:56:43 h382
10.10 45mi USA14th Andiamo 45 Mile Run 8:29:16 h7
20.06 40mi USA7th Highlands Sky 40M Trail Run 11:45:08 h155
25.04 50km USA9th Promise Land 50K++ 9:15:53 h219
17.01 50km USA3rd Swinging Bridge 50K 7:31:46 h18
01.01 50km USA13th Red Eye 50km 6:03:00 h8