Aaron Bradner
ID 606180
Born : 1987 Cat. M35 Ultrarunner since 2009 USA
37
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
12,3%
Rank quotient ?This runner's calculation uses 37 eligible race(s): Σ(rank − 1) = 548; Σ finishers = 4 471. 548 / 4 471 × 100 = 12.26%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed37
Km — ultra races3 874 km
> 100 km10
> 160 km9
> 200 km2
> 24h2
Longest race500,0 km
14th Last Annual Vol-State 500K Endurance Run — 11/7/2019

Km per year (ultra races)

198
3 races
2022
275
3 races
2023
2024
211
2 races
2025
50
1 race
2026

Race types (share of distance)

Road27,5%
Trail65,3%
Elim.7,3%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M3
🏅 Top 37
🏅 Top 3 M7
Longest winning streak1
Current streak0

Records

50 km4h54'44100 km12h30'2650 mi9h07'59100 mi21h50'57Backyard24 loops

HISTORY

37 race(s)
DateRacePerf.Rk
2026
19.09 50km USA13th The Barkley Fall Classic 11:25:57 h9
2025
24.10 100mi USA9th No Business 100 21:56:32 h5
20.09 50km USA12th The Barkley Fall Classic 11:28:21 h4
2023
22.09 100mi USA15th Grindstone 100 Mile 24:58:18 h15
16.09 50km USA10th The Barkley Fall Classic 9:27:18 h2 🥈
15.03 40mi USA28th The Barkley Marathons 40 Mile 23:33:03 h12
2022
10.12 100km USA20th Hellgate 100 km 12:40:45 h15
17.09 50km USA9th The Barkley Fall Classic 9:28:36 h1 🏆
13.08 30mi USA8th Jarmans Invitational Marathon 4:58:37 h2 🥈
2021
02.10 Backyard Ultra USA1st Little Dog’s Backyard Ultra 160.944 km (24h)3 🥉
18.09 50km USA8th The Barkley Fall Classic 9:39:03 h2 🥈
2020
12.12 100km USA18th Hellgate 100 km 12:30:26 h12
07.11 50km USA11th Norris Dam Hard Trail Race 50K 4:54:44 h1 🏆
19.09 50km USA7th The Barkley Fall Classic 8:53:16 h4
2019
14.12 100km USA17th Hellgate 100 km 14:12:45 h23
21.09 50km USA6th The Barkley Fall Classic 10:48:02 h21
11.07 500km USA14th Last Annual Vol-State 500K Endurance Run 5d 08:15:13 h6
17.05 106mi USA7th Cruel Jewel 100 Mile 28:18:40 h4
2018
03.11 100mi USA11th Pinhoti 100 Mile 21:57:48 h21
15.09 50km USA5th The Barkley Fall Classic 10:26:41 h30
02.06 100mi USA40th Old Dominion 100 Mile Endurance Run 21:50:57 h14
10.03 60km USA15th Land Between The Lakes 60 km Trail Run 5:31:10 h2 🥈
2017
06.10 100mi USA9th Grindstone 100 Mile 24:21:23 h38
16.09 50km USA4th The Barkley Fall Classic 12:01:29 h64
13.07 500km USA12th Last Annual Vol-State 500K Endurance Run 6d 10:22:54 h18
06.05 40mi USA39th Strolling Jim 40 Mile 5:24:37 h9
2016
03.12 100km USA1st Rock/Creek Stillhouse 100 km Race 14:50:02 h7
15.10 Backyard Ultra USA5th Big Dog's Backyard Ultra 120.708 km (18h)10
17.09 50km USA3rd The Barkley Fall Classic 10:28:36 h20
18.06 50km USA5th Eastern Divide Ultra 4:57:15 h19
2015
19.09 50km USA2nd The Barkley Fall Classic 10:00:07 h11
05.09 50mi USA10th Iron Mountain 50 Mile Trail Run 9:07:59 h12
20.06 50km USA4th Eastern Divide Ultra 4:57:15 h19
25.04 50km USA15th Promise Land 50K++ 6:08:22 h53
21.03 50km USA8th Terrapin Mountain 50 km Race 5:17:30 h17
2014
20.09 50km USA1st The Barkley Fall Classic 8:45:20 h14
2009
14.02 50km USA14th Holiday Lake 50K++ 5:13:15 h66