Luis Leon
ID 244105
Born : 1969 Cat. M55 Ultrarunner since 2010 USA
42
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
59
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
3
Countries visited ?AUSAustraliaFRAFranceUSAUnited States
38,3%
Rank quotient ?This runner's calculation uses 42 eligible race(s): Σ(rank − 1) = 1 732; Σ finishers = 4 525. 1 732 / 4 525 × 100 = 38.28%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed42
Km — ultra races5 124 km
> 100 km18
> 160 km18
> 200 km4
> 24h1
Longest race383,0 km
4th Moab 240 Endurance Run — 9/10/2020

Km per year (ultra races)

502
4 races
2022
663
6 races
2023
50
1 race
2024
161
1 race
2025
2026

Race types (share of distance)

Road8,0%
Trail85,7%
Stage6,3%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M2
🏅 Top 34
🏅 Top 3 M4
Longest winning streak1
Current streak0

Records

50 km3h48'15100 km13h26'3250 mi10h27'05100 mi22h22'4424 h62,60 km

HISTORY

42 race(s) · 1 split(s) nested
DateRacePerf.Rk
2025
20.09 100mi USA4th Squatchayanda Trail Festival (Wild Goose) 29:39:37 h21
2024
15.12 50km USA3rd Tucson 50K 3:48:15 h6
2023
11.11 50mi USA14th Pass Mountain 50 Mile Race 13:48:04 h16
16.09 100mi USA11th Flagstaff to Grand Canyon Stagecoach Line 100mi 30:01:31 h27
20.05 50km USA11th Insomniac Night Trail Run Series - Adrenaline 50k 6:22:34 h9
25.03 50km USA31st Crown King Scramble 50K 6:00:56 h35
11.03 100mi USA9th Antelope Canyon 100 Mile Race 29:25:57 h12
14.01 100mi USA13th Long Haul 100 Mile Ultra-Marathons 22:22:44 h23
2022
29.10 100km AUS14th Ultra-Trail Australia 100 km 13:59:25 h388
04.06 50mi USA9th Hell Hole Hundred 50 Mile Day Run 10:27:05 h1 🏆
09.04 100mi USA8th Ozarks Foothills 100M 30:21:31 h6
15.01 100mi USA12th Coldwater Rumble 100 Mile Race 29:45:51 h47
2021
12.11 100km USA7th Franklin Mountains Trail Run 100km 22:20:11 h23
19.09 52.4mi USA6th The San Francisco Ultramarathon 8:54:43 h7
24.07 100mi USA15th Burning River 100 Mile Endurance Run 28:38:07 h102
29.05 100mi USA9th Bryce 100 Mile Trail Run 29:09:54 h25
10.04 100km USA10th The Zion 100 km Run 13:26:32 h17
16.01 100mi USA11th Coldwater Rumble 100 Mile Race 29:42:09 h41
2020
09.10 238mi USA4th Moab 240 Endurance Run 4d 07:48:27 h82
2017
11.11 50km USA4th Colossal Vail 50 km 6:36:42 h23
19.08 100mi USA35th Leadville Trail 100 Mile 29:19:41 h220
09.07 50mi USA10th Leadville Silver Rush 50 Mile Run 11:06:57 h108
2016
26.06 50km USA10th Running With The Devil 50 km Race 4:44:17 h1 🏆
23.01 100mi USA6th Coldwater Rumble 100 Mile Race 24:34:43 h11
2015
14.11 50km USA2nd Colossal Vail 50 km 6:42:20 h12
26.09 100mi USA3rd Flagstaff to Grand Canyon Stagecoach Line 100mi 27:16:40 h11
07.08 200mi USA1st Bigfoot 200 Endurance Run 3d 16:18:00 h31
13.05 200mi USA5th Born to Run Ultra 200 Mile Marathon 2d 12:47:27 h3 🥉
2014
16.11 50km USA5th Malibu Canyon 50 km Trail Run 4:55:00 h6
05.09 202mi USA1st Tahoe 200 Mile Endurance Run 4d 00:09:55 h48
10.08 51km USA6th E.T. Full Moon Midnight Ultra Marathon 4:08:42 h2 🥈
03.05 54km USA2nd Insomniac Night Trail Run Series - Sinister Night Runs 5:52:30 h6
11.01 50km USA4th San Tan Scramble 50K 4:50:58 h6
2013
18.10 100mi USA8th Pony Express Trail 100 Mile 24:24:07 h6
04.05 54km USA1st Insomniac Night Trail Run Series - Sinister Night Runs 7:09:32 h9
09.02 38mi USA2nd Folsom South Side Trail Run 38 Miles 8:00:00 h6
2012
11.03 50km USA3rd Mesquite Canyon 50 km 6:29:01 h37
2011
19.11 60km USA31st NYRR Knickerbocker 60K 5:33:56 h44
11.11 24h FRALes 24 heures d'Aulnat (Puy de Dôme) 62.599 km154
14.08 51km USA3rd E.T. Full Moon Midnight Ultra Marathon 4:23:25 h4
2010
13.02 50km USA12th Pemberton Trail 50 km 4:38:02 h28
Unknown date
— 100mi USA34th Rocky Raccoon 100 Mile Trail Run 25:42:52 h110