Marty Cooke
ID 342730
Born : 1971 Cat. M55 Ultrarunner since 2012 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
58,9%
Rank quotient ?This runner's calculation uses 37 eligible race(s): Σ(rank − 1) = 2 191; Σ finishers = 3 717. 2 191 / 3 717 × 100 = 58.95%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed37
Km — ultra races3 298 km
> 100 km10
> 160 km9
Longest race160,9 km
10th Valley of Fire Backcountry（Fire Fest Ultra） — 22/11/2025

Km per year (ultra races)

422
3 races
2022
422
3 races
2023
269
2 races
2024
261
2 races
2025
155
2 races
2026

Race types (share of distance)

Trail100,0%

Records

50 km5h51'57100 km15h32'1750 mi12h41'02100 mi26h19'02

HISTORY

37 race(s)
DateRacePerf.Rk
2026
20.06 55km USA13th River of No Return Endurance Run 53K 10:43:39 h86
11.04 100km USA15th The Zion 100 km Run 17:22:56 h128
2025
22.11 100mi USA10th Valley of Fire Backcountry（Fire Fest Ultra） 32:21:30 h14
09.08 100km USA24th Katcina Mosa 100K Mountain Run 18:05:57 h8
2024
27.07 100mi USA12th Standhope Ultra Challenge 100 Miles 35:36:43 h7
15.06 108km USA11th River of No Return Endurance Run 108K 19:30:14 h48
2023
11.11 100km USA3rd Red Rock Canyon 100 km Race 18:48:20 h22
08.09 100mi USA44th Wasatch Front 100 Mile 35:09:47 h164
18.06 100mi USA31st Bighorn Mountain Wild & Scenic 100 Mile Trail Run 31:29:44 h108
2022
12.11 100km USA2nd Red Rock Canyon 100 km Race 15:32:17 h9
23.09 100mi USA24th The Bear 100 Mile Endurance Run 33:20:19 h181
09.04 100mi USA11th The Zion 100 Mile Run 30:34:11 h63
2021
13.11 100mi USA6th Valley of Fire Backcountry 100 Mile Trailrace 26:19:02 h6
11.09 100mi USA10th Idaho Mountain Trail Ultra Festival (IMTUF 100) 33:55:29 h92
2020
25.07 60km USA8th Standhope Ultra Challenge 9:19:14 h20
2019
10.08 55km USA5th Skyline Mountain Marathon 55K 8:49:08 h32
2018
28.07 50mi USA1st Palisades Ultra Trail Series (PUTS) - Grizzly 50 14:45:00 h36
01.06 100mi USA5th Scout Mountain 100 Mile Ultra Trail 28:41:00 h14
24.03 50km USA13th Antelope Island Buffalo Run 50 km 5:58:33 h41
2017
03.09 50km USA5th The Rut Mountain Runs 10:58:44 h285
08.07 55km USA4th Beaverhead 55K Endurance Run 8:37:54 h40
03.06 60km USA4th Scout Mountain 60 km Ultra Trail 8:27:04 h19
13.05 50km USA12th Whoo's In El Moro 50k Trail Races - Spring Edition 6:09:10 h34
2016
20.08 60km USA4th Standhope Ultra Challenge 12:05:56 h37
06.08 50km USA10th El Vaquero Loco 50K Mountain Race 8:26:24 h46
09.07 55km USA3rd Beaverhead 55K Endurance Run 8:45:40 h32
2015
17.10 50km USA1st Gnarly Bear Endurance Run 6:35:18 h7
05.09 50km USA3rd The Rut Mountain Runs 9:21:04 h180
01.08 50mi USA11th HURL Elkhorn 50 Mile Endurance Run 16:52:42 h43
06.06 60km USA2nd Scout Mountain 60 km Ultra Trail 8:02:04 h19
2013
05.10 50km USA3rd Foothills 50K Frenzy 5:51:57 h34
21.09 60km USA1st Standhope Ultra Challenge 9:57:58 h24
10.08 50km USA7th El Vaquero Loco 50K Mountain Race 7:58:48 h36
27.07 50km USA6th Speedgoat 50k 9:51:04 h216
01.06 50mi USA4th Pocatello 50 Mile Trail Run 14:06:30 h69
2012
01.09 50mi USA8th Grand Teton Races 50 Miles 12:41:02 h8
11.08 50km USA6th El Vaquero Loco 50K Mountain Race 7:31:45 h20