Steven Kuhn
ID 162876
Born : 1970 Cat. M55 Ultrarunner since 2010 USA
50
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
75,7%
Rank quotient ?This runner's calculation uses 55 eligible race(s): Σ(rank − 1) = 4 708; Σ finishers = 6 219. 4 708 / 6 219 × 100 = 75.70%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed55
Km — ultra races3 507 km
> 100 km2
> 24h7
Longest race116,6 km
29th Across the Years, 24h — 29/12/2012

Km per year (ultra races)

132
2 races
2022
100
2 races
2023
387
7 races
2024
2025
50
1 race
2026

Race types (share of distance)

Road25,6%
Trail74,4%

Wins & podiums (ultra)

🏆 Win6
🏆 Win M7
🏅 Top 38
🏅 Top 3 M9
Longest winning streak1
Current streak0

Records

50 km6h24'02100 km16h21'5150 mi11h39'2112 h90,82 km24 h116,58 km

HISTORY

55 race(s) · 1 split(s) nested
DateRacePerf.Rk
2026
17.01 50km USA21st Swamp Stomper 50K 8:42:54 h19
2024
28.12 24h USA41th Across the Years, 24h 65.743 km78
09.11 8h USA2nd Shelli Huether Veterans Day Honor Run 66.948 km7
05.10 8h USA14th A Stroll in The Park 8-Hour Endurance Run 59.545 km1 🏆
03.08 50km USA12th Volcanic 50 12:44:02 h153
08.06 50km USA6th War Hammer 50 km Endurance Run 10:04:34 h30
11.05 8h USA1st Fight the Stigma Trail Run 45.064 km11
14.04 49.9km USA10th Gorge Waterfalls 50k 8:52:55 h280
2023
11.03 50km USA3rd Lost Falls 50 km Trail Race 8:05:13 h31
28.01 50km USA29th Mountain Mist 50k 8:41:36 h387
2022
12.11 8h USA1st Shelli Huether Veterans Day Honor Run 65.661 km2 🥈
01.10 8h USA12th A Stroll in The Park 8-Hour Endurance Run 65.983 km1 🏆
2021
07.08 12h USA1st Warhorse 12 Hour Race 48.280 km17
01.05 12h USA11th Run for Kids 12 Hour Challenge 54.073 km39
06.03 12h USA15th Delano Park 12 Hour Run 57.936 km53
2020
26.09 12h USA8th The Dirt Circuit - 12 Hour Endurance Trail Runs 90.815 km2 🥈
14.03 50km USA16th Bel Monte 50 km Endurance Run 8:30:27 h58
01.02 12h USA5th Hallucination 12 Hour Trail Run 84.490 km1 🏆
2019
26.10 100km USA1st El Taco Loco 100 km 16:21:51 h55
06.10 50km USA14th Blues Cruise 50K Ultra Trail 6:57:44 h250
16.02 50km USA8th Mid-Maryland Ultra 50k 6:59:51 h61
2018
24.11 12h USA8th A Stroll in The Park 12-Hour Endurance Run 90.123 km1 🏆
07.10 50km USA13th Blues Cruise 50K Ultra Trail 8:47:35 h299
28.05 50km USA6th Stumptown Trail Run 50K 7:43:01 h135
21.04 50km USA3rd Chopawamsic Challenge 50K 8:44:23 h20
31.03 12h USA4th Dogwood 12 Hour Run 54.717 km16
2017
13.05 24h USA22nd Dawn to Dusk to Dawn 24 Hour 80.000 km29
29.04 50km USA10th Endurance Challenge - Washington D.C. Trail 50 km 7:59:27 h305
04.03 50km USA13th Seneca Creek Greenway Trail 50k 7:39:37 h119
2016
17.12 50km USA5th Houston Half Hundred 50 km Ultra 7:50:50 h16
12.11 50mi USA7th Stone Mill 50 Mile Run 11:39:21 h126
15.10 12h USA4th The Dirt Circuit - 12 Hour Endurance Trail Runs 80.708 km1 🏆
06.08 50km USA8th Dahlgren Heritage Rail Trail 50K 7:28:52 h56
09.04 50km USA9th Endurance Challenge - Washington D.C. Trail 50 km 7:26:36 h250
05.03 50km USA12th Seneca Creek Greenway Trail 50k 7:40:51 h107
2015
01.08 50km USA7th Dahlgren Heritage Rail Trail 50K 7:04:51 h48
11.07 50km USA20th Catoctin 50k Trail Run 9:08:17 h143
14.02 24h USA2nd Jackpot Ultra Running Festival 24 Hour Race 103.416 km27
02.01 24h USA30th Across the Years, 24h 84.474 km80
2014
15.11 50mi USA5th Stone Mill 50 Mile Run 11:54:35 h198
21.09 8h USA1st Rick O'Donnell 8-hour Ultra Challenge 50.404 km10
08.06 50mi USA7th Endurance Challenge - Washington D.C. Trail 50 Miles 12:36:08 h218
26.04 24h USA11th Virginia 24 Hour Run for Cancer 80.467 km113
2013
29.12 24h USA29th Across the Years, 24h 53.217 km158
16.11 50mi USA4th Stone Mill 50 Mile Run 11:54:12 h193
03.08 50km USA5th Dahlgren Heritage Rail Trail 50K 6:24:02 h64
13.04 45mi USA2nd Cedro Peak 45 Mile Ultramarathon 12:40:34 h31
2012
29.12 24h USA29th Across the Years, 24h 116.576 km42
22.09 50mi USA10th Dances with Dirt - Hell 50M Ultra 12:59:00 h67
07.07 12h USA3rd Dirty Dozen 12h Endurance Run 81.352 km22
19.05 50km USA7th Jemez Mountain 50km Trail Run 8:25:29 h72
07.04 45mi USA1st Cedro Peak 45 Mile Ultramarathon 12:25:32 h43
18.02 50km USA12th Hagg Lake Trail Runs 50K 7:25:19 h211
2011
03.12 9h USASagebrush Shuffle 9 Hour Run 69.201 km1 🏆
2010
24.07 37.5mi USA1st Grand Mesa 37 Mile Trail Race 11:53:00 h6