Bradley Whitson
ID 286350
Born : 1963 Cat. M60 Ultrarunner since 2012 CAN
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
55
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
36,3%
Rank quotient ?This runner's calculation uses 74 eligible race(s): Σ(rank − 1) = 3 411; Σ finishers = 9 385. 3 411 / 9 385 × 100 = 36.35%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed74
Km — ultra races6 353 km
> 100 km16
> 160 km16
> 24h2
> 48h1
Longest race160,9 km
8th The Hennepin Hundred - 100 Mile Run — 1/10/2022

Km per year (ultra races)

361
3 races
2022
100
1 race
2023
50
1 race
2024
50
1 race
2025
160
2 races
2026

Race types (share of distance)

Road2,8%
Trail96,3%
Elim.0,9%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 34
🏅 Top 3 M7
Longest winning streak0
Current streak0

Records

50 km4h36'52100 km12h58'1450 mi8h44'08100 mi21h34'396 h53,64 km24 h72,51 kmBackyard9 loops

HISTORY

74 race(s)
DateRacePerf.Rk
2026
11.09 100km CAN26th Lost Soul Ultra 100 km Race 18:06:00 h55
04.07 Backyard Ultra CAN3rd Old Tom Backyard 60.354 km (9h)48
2025
22.11 50km USA10th Valley of Fire Backcountry（Fire Fest Ultra） 6:22:30 h4
2024
28.06 50km USA14th Black Hills 50 km Run 6:41:21 h26
2023
08.09 100km CAN24th Lost Soul Ultra 100 km Race 18:34:35 h37
2022
01.10 100mi USA8th The Hennepin Hundred - 100 Mile Run 25:22:32 h101
09.09 100km CAN23rd Lost Soul Ultra 100 km Race 16:50:45 h33
30.07 100km USA4th Badger Trail Races by Ten Junk Miles Racing 13:10:09 h3 🥉
2021
10.09 100km CAN22nd Lost Soul Ultra 100 km Race 18:49:37 h76
2019
28.12 24h USA35th Across the Years, 24h 72.507 km116
26.10 100mi USA17th Javelina Jundred 100 Mile Endurance Run 22:43:41 h95
05.10 100mi USA5th The Hennepin Hundred - 100 Mile Run 24:53:39 h73
06.09 100mi CAN20th Lost Soul Ultra 100 Mile Race 33:00:00 h23
17.08 51km USA11th E.T. Full Moon Midnight Ultra Marathon 4:29:26 h2 🥈
28.06 100mi USA9th Black Hills 100 Mile Run 31:30:51 h26
01.06 100mi USA24th Kettle Moraine 100 Mile Endurance Run 27:20:34 h83
25.05 50km CAN2nd Epic East Gate Race 5:36:37 h12
04.05 50km CAN2nd Oxbow 50km Race 5:03:39 h14
16.02 100km USA6th Black Canyon Trail 100 km Run 12:58:14 h216
09.02 50km USA21th Pemberton Trail 50 km 4:36:52 h6
19.01 100mi USA9th Coldwater Rumble 100 Mile Race 25:23:53 h13
06.01 8h CAN2nd Frozen Falcon 8 Hour Run 51.531 km15
2018
27.10 100mi USA16th Javelina Jundred 100 Mile Endurance Run 22:32:51 h80
07.09 100mi USA28th Superior Fall Trail Races 100 Mile 32:37:53 h83
17.08 50mi USA10th Marquette Trail 50 Mile 12:17:50 h27
28.07 50mi USA37th Minnesota Voyageur Trail 50 Mile Ultra 10:35:52 h127
19.05 50km USA16th Superior Spring 50 km Trail Race 7:12:02 h165
05.05 50km CAN1st Oxbow 50km Race 6:27:17 h28
17.02 100km USA5th Black Canyon Trail 100 km Run 14:35:26 h162
10.02 50km USA20th Pemberton Trail 50 km 4:54:47 h11
20.01 100mi USA8th Coldwater Rumble 100 Mile Race 27:05:37 h16
2017
21.10 50km USA10th Surf the Murph 50 km Run 6:43:22 h13
07.10 100mi USA3rd The Hennepin Hundred - 100 Mile Run 21:34:39 h23
08.09 100mi USA27th Superior Fall Trail Races 100 Mile 33:02:43 h81
12.08 60km CAN8th Iron Legs 60km Mountain Race 9:51:13 h19
29.07 50mi USA36th Minnesota Voyageur Trail 50 Mile Ultra 10:36:39 h106
03.06 100km USA22nd Kettle Moraine 100 km Endurance Run 13:54:25 h25
20.05 50km USA15th Superior Spring 50 km Trail Race 5:46:30 h51
13.05 50km CAN4th Spruce Woods Ultra 50 km 5:45:43 h8
07.04 100mi USA6th The Zion 100 Mile Run 30:58:04 h91
18.03 50km USA5th Extreme North Dakota Sandhills Ultra 50 km Run Experience (END-SURE) 4:57:00 h4
11.02 50km USA19th Pemberton Trail 50 km 4:58:55 h19
2016
15.10 50km USA8th Wild Duluth 50 km Races 7:04:06 h34
01.10 6h CAN7th Beaudry Lemming Loop 6h 53.640 km5
09.09 100mi USA26th Superior Fall Trail Races 100 Mile 32:07:45 h42
27.08 50km USA3rd ADK 50K 5:22:10 h2 🥈
16.08 50km CAN1st Falcon Fatass 50km 7:04:30 h2 🥈
30.07 50mi USA35th Minnesota Voyageur Trail 50 Mile Ultra 10:19:44 h72
09.07 50km USA13th Dances with Dirt - Devil's Lake 50K Ultra 5:31:11 h37
25.06 100mi USA6th Black Hills 100 Mile Run 31:36:09 h14
08.05 100km CAN3rd Spruce Woods Ultra 100 km 13:32:24 h4
16.04 50km USA26th Trail Mix Race 4:55:10 h16
19.03 50km USA4th Extreme North Dakota Sandhills Ultra 50 km Run Experience (END-SURE) 5:26:00 h6
20.02 55km USA3rd Antelope Canyon 55 km Race 7:36:19 h61
13.02 100km USA3rd Black Canyon Trail 100 km Run 15:49:03 h108
2015
03.10 50km USA8th Endurance Challenge - Wisconsin Trail 50 km 5:09:02 h51
11.09 100mi USA25th Superior Fall Trail Races 100 Mile 35:05:16 h114
22.08 50mi USA11th Lean Horse Ultra-Marathon 50 Mile 8:44:08 h10
04.07 50km USA22nd Afton Trail Run 50K 5:33:37 h44
09.05 50km CAN2nd Spruce Woods Ultra 50 km 6:12:20 h19
10.04 100km USA4th The Zion 100 km Run 16:09:40 h32
28.03 50km USA3rd Extreme North Dakota Sandhills Ultra 50 km Run Experience (END-SURE) 5:47:00 h22
2014
06.09 50mi USA24th Superior Fall Trail Races 50 Mile 13:02:47 h32
17.08 50km CAN3rd Squamish 50km 8:10:29 h92
05.07 50km USA21st Afton Trail Run 50K 5:46:49 h57
17.05 50km USA12th Superior Spring 50 km Trail Race 6:45:00 h89
2013
13.10 50km CAN2nd Grizzly Ultra Marathon 5:55:49 h65
06.09 50mi USA23th Superior Fall Trail Races 50 Mile 13:30:28 h31
10.08 50km CAN2nd Squamish 50km 7:32:52 h38
06.07 50km USA20th Afton Trail Run 50K 5:22:37 h40
18.05 50km USA11th Superior Spring 50 km Trail Race 6:10:41 h67
20.04 50mi USA5th Labor of Love 50 Mile Race 9:28:45 h4
2012
07.09 50mi USA22th Superior Fall Trail Races 50 Mile 14:33:36 h55
21.04 50km USA4th Labor of Love 50 km Race 5:14:56 h4