Darren Thomas
ID 382212
Born : 1993 Cat. M23 Ultrarunner since 2013 USA
44
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
2
Countries visited ?RSASouth AfricaUSAUnited States
2,4%
Rank quotient ?This runner's calculation uses 44 eligible race(s): Σ(rank − 1) = 248; Σ finishers = 10 462. 248 / 10 462 × 100 = 2.37%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed44
Km — ultra races3 009 km
> 100 km2
> 160 km2
Longest race160,9 km
11th Run Rabbit Run 100 Mile UltraMarathon - Hares Run — 7/9/2017

Km per year (ultra races)

50
1 race
2022
150
2 races
2023
100
2 races
2024
200
3 races
2025
196
3 races
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win14
🏆 Win M14
🏅 Top 328
🏅 Top 3 M28
Longest winning streak3
Current streak0

Records

50 km3h18'04100 km8h11'0450 mi6h32'39100 mi20h58'37

HISTORY

44 race(s)
DateRacePerf.Rk
2026
18.06 46km USA11th The Broken Arrow Skyrace 4:47:38 h18
21.03 100km USA3rd The Big Alta 9:14:17 h5
21.02 50km USA14th FOURmidable 50K 3:50:55 h1 🏆
2025
26.04 50km USA12th The Canyons Endurance 50 km Run 3:53:22 h13
08.02 100km USA12th Black Canyon Trail 100 km Run 8:11:04 h13
11.01 50km USA4th No Hands Trail Run 4:09:07 h1 🏆
2024
18.05 50km USA39th Silver State 50 km 3:44:44 h1 🏆
24.02 50km USA1st The Big Alta 3:55:25 h2 🥈
2023
25.11 100km RSA10th Ultra-Trail Cape Town (UTCT) 100 km 12:29:29 h11
14.10 50km USA13th Kodiak Ultra Marathons by UTMB - 50K 3:58:00 h4
2022
05.03 50km USA32nd Way Too Cool 50K Endurance Run 3:19:47 h4
2020
07.03 50km USA31st Way Too Cool 50K Endurance Run 3:18:04 h1 🏆
2019
16.11 50mi USA13th Endurance Challenge - California Trail 50 Mile 6:32:39 h2 🥈
26.10 50km USA12th Lake Hodges Trail Fest 50K 3:29:56 h1 🏆
12.10 50km USA18th Rock/Creek StumpJump 50K 4:16:50 h2 🥈
2018
08.12 100km USA16th Hellgate 100 km 11:02:48 h1 🏆
13.10 55km USA5th Indian Creek Fifties - 55 km 4:53:33 h1 🏆
19.05 50mi USA13th Jemez Mountain 50mi Trail Run 7:58:52 h2 🥈
17.02 55km USA12th Moab Red Hot 55k 4:22:26 h6
2017
18.11 50mi USA3rd Dead Horse 50 Mile Race 6:41:26 h3 🥉
07.09 100mi USA11th Run Rabbit Run 100 Mile UltraMarathon - Hares Run 29:08:20 h33
08.07 53mi USA3rd Sheep Mountain 50 Mile Endurance Run 9:08:00 h1 🏆
13.05 100km USA7th Ultra Race of Champions (UROC) 100K 9:37:30 h4
25.02 50km USA11th Mount Cheaha 50K UltraMarathon Race 4:05:08 h1 🏆
2016
30.04 50km USA16th Promise Land 50K++ 4:40:47 h1 🏆
27.02 50km USA10th Mount Cheaha 50K UltraMarathon Race 4:18:39 h1 🏆
13.02 50km USA21st Holiday Lake 50K++ 3:56:20 h3 🥉
2015
12.12 100km USA13th Hellgate 100 km 11:12:11 h2 🥈
02.10 100mi USA7th Grindstone 100 Mile 20:58:37 h3 🥉
25.04 50km USA15th Promise Land 50K++ 4:40:34 h1 🏆
28.03 40mi USA20th The Barkley Marathons 40 Mile 25:33:21 h8
28.02 50km USA9th Mount Cheaha 50K UltraMarathon Race 4:19:39 h1 🏆
2014
13.12 100km USA12th Hellgate 100 km 11:11:41 h2 🥈
01.11 50mi USA32nd Mountain Masochist 50 Mile Trail Run 7:26:50 h3 🥉
20.09 50km USA1st The Barkley Fall Classic 6:28:26 h1 🏆
21.06 50mi trail race USA20th San Juan Solstice 50 Mile Run 9:34:45 h5
26.04 50km USA14th Promise Land 50K++ 4:44:56 h3 🥉
22.03 50km USA7th Terrapin Mountain 50 km Race 4:22:21 h3 🥉
22.02 50km USA8th Mount Cheaha 50K UltraMarathon Race 4:32:40 h2 🥈
2013
02.11 50mi USA31st Mountain Masochist 50 Mile Trail Run 8:07:20 h12
31.08 30mi USA8th Iron Mountain 30 Mile Trail Run 4:37:26 h3 🥉
27.04 50km USA13th Promise Land 50K++ 5:22:03 h12
23.03 50km USA6th Terrapin Mountain 50 km Race 4:57:57 h19
09.02 50km USA18th Holiday Lake 50K++ 5:06:09 h76