Davy Crockett
Born : 1958 Cat. M65 Ultrarunner since 2004 USA
104
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
110
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
44,5%
Rank quotient ?This runner's calculation uses 150 eligible race(s): Σ(rank − 1) = 5 770; Σ finishers = 12 959. 5 770 / 12 959 × 100 = 44.53%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed150
Km — ultra races20 839 km
> 100 km104
> 160 km101
> 200 km8
> 24h21
> 48h13
Longest race301,0 km

Km per year (ultra races)

241
2 races
2022
2023
200
3 races
2024
404
4 races
2025
2026

Race types (share of distance)

Road21,0%
Trail76,7%
Elim.0,8%
?1,6%

Wins & podiums (ultra)

🏆 Win9
🏆 Win M9
🏅 Top 319
🏅 Top 3 M24
Longest winning streak1
Current streak0

HISTORY

150 race(s) · 4 split(s) nested
DateRacePerf.Rk
2025
29.08 11h USA6th Dusk to Dawn Relay Race 61.155 km9
19.06 48h USA8th Six Days in the Dome - The Redux 48h 162.304 km8
02.05 50km USA15th Salt Flats 50 km 7:45:30 h9
14.02 48h USA12th Jackpot Ultra Running Festival 48 Hour Race 130.081 km49
2024
09.11 12h USA1st Liberty Park Endurance 12h Runs 75.520 km10
21.09 60km USA8th Crimson Canyon 60 km Ultramarathon 13:03:49 h27
30.08 11h USA5th Dusk to Dawn Relay Race 64.373 km4
2022
11.06 50mi USA26th Snow Peaks 50 Mile Trail Run 20:35:28 h222
11.02 100mi USA4th Grandmaster Ultras 100 Mile Run 38:27:11 h22
2021
28.12 48h USA37th Across the Years, 48h 161.874 km28
12.06 50mi USA25th Snow Peaks 50 Mile Trail Run 15:44:21 h216
2019
28.12 48h USA35th Across the Years, 48h 171.994 km16
23.08 48h USA2nd Six Days in the Dome - The Redux 48h 164.965 km19
08.06 50mi USA23nd Snow Peaks 50 Mile Trail Run 13:45:42 h220
03.05 100mi USA9th Salt Flats 100 Mile 27:39:55 h16
12.04 100mi USA8th The Zion 100 Mile Run 31:54:13 h107
2018
30.12 48h USA34th Across the Years, 48h 165.570 km31
27.10 100mi USA6th Kansas Rails-to-Trails Fall Extravaganza 100 Mile 28:00:55 h23
2017
30.12 48h USA33rd Across the Years, 48h 217.945 km10
18.11 24h USA7th Crooked Road 24 Hour Ultra 134.605 km14
28.10 100mi USA5th Kansas Rails-to-Trails Fall Extravaganza 100 Mile 23:47:28 h13
29.09 100mi USA19th The Bear 100 Mile Endurance Run 33:29:12 h170
29.07 50km USA10th Speedgoat 50k 11:47:48 h172
03.06 50mi USA21st Snow Peaks 50 Mile Trail Run 15:44:41 h197
28.04 100mi USA7th Salt Flats 100 Mile 26:36:59 h18
17.03 100mi USA12th Antelope Island Buffalo Run 100 Mile 26:21:32 h15
04.03 100mi USA2nd TDR Trail Trashed 100M 30:02:04 h2 🥈
18.02 100mi USA4th Jackpot Ultra Running Festival 100 Mile Race 20:48:56 h5
04.02 100mi USA25th Rocky Raccoon 100 Mile Trail Run 25:04:41 h99
2016
28.12 24h USA32nd Across the Years, 24h 177.396 km6
19.11 24h USA6th Crooked Road 24 Hour Ultra 166.335 km1 🏆
16.09 100mi USA6th Kodiak 100 Mile Ultramarathon 29:15:00 h17
27.08 100mi USA18th Cascade Crest Classic 100 Mile 28:23:12 h53
16.07 100mi USA15th Tahoe Rim Trail 100M Endurance Run 29:16:35 h60
17.06 100mi USA4th Bryce 100 Mile Trail Run 29:37:01 h46
04.06 50mi USA20th Snow Peaks 50 Mile Trail Run 14:29:00 h172
28.05 100mi USA5th Pigtails Challenge 100 Mile 21:05:43 h2 🥈
29.04 100mi USA6th Salt Flats 100 Mile 24:28:54 h10
25.03 100mi USA5th Pulse Endurance Runs (Pickled Feet) 100 Mile 22:22:41 h1 🏆
19.03 27h USA4th 4mph Challenge 164.153 km3 🥉
13.02 100mi USA3rd Jackpot Ultra Running Festival 100 Mile Race 20:51:30 h6
23.01 100mi USA6th Coldwater Rumble 100 Mile Race 25:43:17 h13
2015
31.12 48h USA31st Across the Years, 48h 243.284 km4
31.10 100mi USA13th Javelina Jundred 100 Mile Endurance Run 24:51:15 h127
24.10 50km USA3rd Dugway Trail & Ultra Run 6:24:43 h7
25.09 100mi USA5th Kodiak 100 Mile Ultramarathon 29:42:00 h17
01.08 93km USA1st Tushars 93km Mountain Runs 18:19:27 h36
10.07 100mi USA1st Capitol Reef 100 Mile 33:52:41 h10
06.06 50mi USA19th Snow Peaks 50 Mile Trail Run 16:06:49 h212
15.05 100mi USA2nd Grand Canyon 100 Mile 28:38:58 h15
24.04 100mi USA5th Salt Flats 100 Mile 23:28:20 h7
27.03 100mi USA4th Pulse Endurance Runs (Pickled Feet) 100 Mile 28:26:59 h6
13.03 100mi USA1st Monument Valley 100 Mile 25:50:30 h5
24.01 100mi USA5th Coldwater Rumble 100 Mile Race 29:01:26 h15
02.01 24h USA30th Across the Years, 24h 167.259 km8
2014
11.10 50km USA4th Antelope Island 50K 5:55:14 h18
05.10 50mi USA1st Endurance Challenge - Utah Trail 50 Miles 11:50:04 h65
26.07 100mi USA5th Grand Mesa 100 Mile Trail Race 32:12:19 h11
23.05 150mi USA3rd Pigtails Challenge 150 Mile 39:48:00 h2 🥈
25.04 100mi USA4th Salt Flats 100 Mile 24:15:43 h5
27.03 48h USA3rd Pulse Endurance Runs (Pickled Feet) 48 Hour 259.329 km3 🥉
2013
29.12 72h USA29th Across the Years, 72h 263.560 km15
28.09 106mi USA2nd Mogollon Monster 100 Mile 35:11:00 h20
24.08 100mi USA15th Cascade Crest Classic 100 Mile 28:12:31 h61
13.07 24h USA2nd Happy Jack 24 hour Endurance Race 125.528 km1 🏆
14.06 100mi USA22nd Bighorn Mountain Wild & Scenic 100 Mile Trail Run 28:29:55 h48
31.05 100mi USA1st Bryce 100 Mile Trail Run 29:51:05 h48
26.04 100mi USA3rd Salt Flats 100 Mile 23:29:19 h8
20.04 24h USA6th North Coast 24 Hour Endurance Run Spring 173.313 km5
22.03 100mi USA8th Antelope Island Buffalo Run 100 Mile 23:11:05 h20
2012
30.12 48h USA29th Across the Years, 48h 217.945 km4
27.10 100km USA10th Javelina Jundred 100 km Endurance Run 14:30:10 h51
28.09 100mi USA14th The Bear 100 Mile Endurance Run 31:46:05 h102
25.08 100mi USA14th Cascade Crest Classic 100 Mile 30:37:31 h72
04.02 100mi USA20th Rocky Raccoon 100 Mile Trail Run 28:23:15 h175
2011
30.12 48h USA28th Across the Years, 48h 278.768 km2 🥈
21.10 100mi USA6th Pony Express Trail 100 Mile 25:14:35 h9
24.09 100mi USA4th Virgil Crest 100 Mile Ultra 32:45:00 h17
09.09 100mi USA32nd Wasatch Front 100 Mile 31:20:04 h96
27.08 100mi USA13th Cascade Crest Classic 100 Mile 27:40:24 h47
16.07 100mi USA10th Tahoe Rim Trail 100M Endurance Run 29:45:51 h29
17.06 100mi USA20th Bighorn Mountain Wild & Scenic 100 Mile Trail Run 30:16:22 h58
04.06 50mi USA15th Snow Peaks 50 Mile Trail Run 11:25:44 h38
29.04 100mi USA1st Salt Flats 100 Mile 22:22:05 h2 🥈
25.03 100mi USA6th Antelope Island Buffalo Run 100 Mile 20:27:11 h3 🥉
05.02 100mi USA19th Rocky Raccoon 100 Mile Trail Runs 21:22:10 h34
2010
30.12 48h USA27th Across the Years, 48h 301.000 km1 🏆
06.11 100km USA1st Antelope Island 100K 11:58:00 h12
15.10 100mi USA5th Pony Express Trail 100 Mile 20:53:02 h1 🏆
24.09 100mi USA12th The Bear 100 Mile Endurance Run 26:30:45 h28
10.09 100mi USA31st Wasatch Front 100 Mile 28:28:47 h48
17.07 100mi USA9th Tahoe Rim Trail 100M Endurance Runs 26:05:39 h15
18.06 100mi USA19th Bighorn Mountain Wild & Scenic 100 Mile Trail Run 26:38:24 h19
05.06 50mi USA14th Snow Peaks 50 Mile Trail Run 10:56:59 h28
26.03 100mi USA5th Antelope Island Buffalo Run 100 Mile 22:15:45 h1 🏆
13.02 55km USA4th Moab Red Hot 55k 6:45:43 h98
06.02 100mi USA18th Rocky Raccoon 100 Mile Trail Run 21:07:58 h42
2009
31.10 100mi USA7th Javelina Jundred 100 Mile Endurance Run 23:46:59 h35
15.10 100mi USA4th Pony Express Trail 100 Mile 22:58:19 h1 🏆
25.09 100mi USA11th The Bear 100 Mile Endurance Run 28:21:15 h24
12.09 100mi USA30th Wasatch Front 100 Mile 28:33:02 h42
18.07 100mi USA8th Tahoe Rim Trail 100M Endurance Runs 25:44:00 h18
19.06 100mi USA18th Bighorn Mountain Wild & Scenic 100mi Trail Run 33:21:20 h64
06.06 50mi USA13th Snow Peaks 50 Mile Trail Run 12:05:10 h88
18.04 50mi USA6th Desert Rats Trail Running Festival 50 Miles 10:47:16 h24
28.03 100mi USA3rd 24 Hours of Utah - 100 mile race 24:41:00 h4
07.03 50mi USA19th Old Pueblo 50 Mile Endurance Run 10:27:57 h37
14.02 55km USA3rd Moab Red Hot 55k 6:19:54 h70
2008
31.12 24h USA26th Across the Years, 24h 168.000 km5
16.10 100mi USA3rd Pony Express Trail 100 Mile 24:26:00 h2 🥈
26.09 100mi USA10th The Bear 100 Mile Endurance Run 30:51:15 h30
13.09 100mi USA7th Plain 100 Mile Endurance Run 32:18:11 h6
19.07 100mi USA7th Tahoe Rim Trail 100M Endurance Runs 25:54:00 h17
28.06 28mi USA2nd Logan Peak 28 Mile Trail Race 6:25:57 h14
20.06 100mi USA17th Bighorn Mountain Wild & Scenic 100mi Trail Run 26:45:31 h25
07.06 50mi USA12th Snow Peaks 50 Mile Trail Run 11:43:40 h28
26.04 50mi USA19th Zane Grey Highline Trail 50 Mile 15:02:36 h62
29.03 100mi USA2nd 24 Hours of Utah - 100 mile race 23:23:00 h1 🏆
16.02 55km USA2nd Moab Red Hot 55k 6:27:01 h86
02.02 100mi USA16th Rocky Raccoon 100 Mile Trail Run 25:38:55 h94
2007
18.10 100mi USA2nd Pony Express Trail 100 Mile 24:45:00 h2 🥈
28.09 100mi USA9th The Bear 100 Mile Endurance Run 28:13:00 h23
08.09 100mi USA6th Plain 100 Mile Endurance Run 31:45:00 h5
18.08 100mi USA25th Leadville Trail 100 Mile 26:15:46 h60
28.07 50km USA5th MillCreek 50k 9:22:00 h11
21.07 100mi USA19th Vermont 100 Mile Endurance Race 25:18:19 h77
15.06 100mi USA16th Bighorn Mountain Wild & Scenic 100mi Trail Run 29:00:16 h24
02.06 50mi USA11th Snow Peaks 50 Mile Trail Run 11:40:27 h49
28.04 50mi USA18th Zane Grey Highline Trail 50 Mile 13:20:56 h54
24.03 50mi USA2nd Antelope Island Buffalo Run 50 Mile 9:16:52 h16
2006
01.12 100mi USA1st Pony Express Trail 100 Mile 25:29:00 h1 🏆
22.09 100mi USA8th The Bear 100 Mile Endurance Run 30:35:27 h19
09.09 100mi USA27th Wasatch Front 100 Mile 34:15:06 h114
05.08 100km USA5th Katcina Mosa 100K Mountain Run 16:27:35 h10
28.07 50km USA4th MillCreek 50k 7:49:00 h4
15.07 100mi USA5th Tahoe Rim Trail 100M Endurance Runs 28:04:49 h16
16.06 100mi USA15th Bighorn Mountain Wild & Scenic 100mi Trail Run 29:38:03 h36
03.06 50mi USA10th Snow Peaks 50 Mile Trail Run 12:06:40 h57
29.04 50mi USA17th Zane Grey Highline Trail 50 Mile 13:32:14 h52
04.03 50mi USA16th Old Pueblo 50 Mile Endurance Run 11:41:31 h56
14.01 100km USA6th HURT 100 Endurance Run 100 km 22:53:00 h25
2005
29.10 50km USA1st Goblin Valley Ultra 50k 5:22:37 h32
23.09 100mi USA7th The Bear 100 Mile Endurance Run 32:23:51 h29
04.06 50mi USA9th Snow Peaks 50 Mile Trail Run 12:42:00 h60
23.04 50mi USA16th Zane Grey Highline Trail 50 Mile 13:55:19 h56
02.04 50mi USA25th Avalon Benefit 50-Mile Run 9:49:52 h19
05.03 50mi USA15th Old Pueblo 50 Mile Endurance Run 12:16:43 h58
05.02 100mi USA13th Rocky Raccoon 100 Mile Trail Run 26:53:36 h72
2004
31.07 50mi USA12th White River 50 Mile Trail Run 14:00:02 h104
10.07 50km USA5th Midnight Mountain 50K 9:23:16 h30