Eric Buckley
ID 21667
Born : 1963 Cat. M60 Ultrarunner since 2005 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
63
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
39,1%
Rank quotient ?This runner's calculation uses 57 eligible race(s): Σ(rank − 1) = 2 038; Σ finishers = 5 208. 2 038 / 5 208 × 100 = 39.13%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed59
Km — ultra races5 906 km
> 100 km22
> 160 km19
> 24h2
Longest race177,7 km
15th Howard Aslinger 24 Hour Endurance Run — 15/3/2024

Km per year (ultra races)

878
7 races
2022
492
3 races
2023
516
5 races
2024
200
2 races
2025
180
2 races
2026

Race types (share of distance)

Road31,8%
Trail65,7%
Stage2,5%

Wins & podiums (ultra)

🏆 Win11
🏆 Win M12
🏅 Top 325
🏅 Top 3 M26
Longest winning streak2
Current streak0

Records

50 km4h14'15100 km9h52'2150 mi7h10'10100 mi17h50'126 h70,97 km12 h114,34 km24 h177,67 km

HISTORY

57 race(s)
DateRacePerf.Rk
2026
15.08 100km USA5th BAD DAWG 100 km Ultra Endurance Run 13:48:04 h3 🥉
11.07 50mi USA19th Leadville Silver Rush 50 Mile Run 12:49:16 h433
2025
16.08 100km USA4th BAD DAWG 100 km Ultra Endurance Run 14:23:26 h3 🥉
07.06 100km USA10th Eagle Up Ultra 100 km 9:52:21 h2 🥈
2024
28.12 6h USA25th Run for the Ranch 6-Hour Endurance Run 63.231 km1 🏆
19.10 6h USA5th Minnie Ha Ha 6 Hour Run 57.741 km5
20.07 6h USA9th Get Your Butt Kicked 6 Hour Race 56.093 km6
15.03 24h USA15th Howard Aslinger 24 Hour Endurance Run 177.671 km2 🥈
13.01 100mi USA4th The Shippey 100mi Endurance Runs 31:37:43 h2 🥈
2023
07.10 24h USA5th Arrowhead 24 Hour Endurance Run 170.139 km1 🏆
20.08 100mi USA41st Leadville Trail 100 Mile 27:55:35 h160
14.01 100mi USA3rd The Shippey 100mi Endurance Runs 27:14:14 h6
2022
15.10 12h USA3rd Minnie Ha Ha 12 Hour Run 114.340 km2 🥈
03.09 100mi USA9th Booneville Backroads Ultra 100 Mile 22:44:39 h5
11.06 100mi USA6th Lighthouse 100-Mile Ultra 18:45:06 h3 🥉
19.03 50mi USA18th Three Days of Syllamo 50 Mile Run 12:08:03 h39
18.03 50km USA18th Three Days of Syllamo 50 km Run 6:24:56 h20
18.03 150km/3stages USA18th Three Days of Syllamo Stage Race 21:01:18 h18
08.01 100mi USA2nd The Shippey 100mi Endurance Runs 29:21:53 h1 🏆
2021
09.10 6h USA3rd Arrowhead 6 Hour Endurance Run 53.378 km1 🏆
04.09 100km USA8th Booneville Backroads Ultra 100 km 14:49:09 h12
11.07 50mi USA14th Leadville Silver Rush 50 Mile Run 12:25:12 h286
2020
07.11 100mi USA12th Ozark Trail 100 Mile Endurance Run 27:23:00 h17
05.09 50mi USA3rd KATY Trail 50 Miles 8:13:48 h12
01.02 100mi USA28th Rocky Raccoon 100 Mile Trail Run 23:25:24 h69
2019
19.10 6h USA1st Minnie Ha Ha 6 Hour Run 65.287 km1 🏆
05.10 100mi USA5th The Hennepin Hundred - 100 Mile Run 18:17:00 h5
02.08 100mi USA1st The Shippey 100mi Endurance Runs 26:28:00 h1 🏆
06.07 50mi USA12th Leadville Silver Rush 50 Mile Run 12:49:16 h431
27.04 6h USA3rd LX3 Timed Event 6 hour 70.972 km2 🥈
2018
03.03 6h USA1st The Endurance Trials - Timed Ultra 6 Hour Run 59.931 km4
03.02 100mi USA26th Rocky Raccoon 100 Mile Trail Run 27:04:03 h118
2017
07.10 50km USA7th Rock Bridge Revenge 50 km Race 5:08:06 h3 🥉
2016
12.11 100mi USA3rd Tunnel Hill 100 Mile Race 19:51:54 h19
10.07 50mi USA9th Leadville Silver Rush 50 Mile Run 10:27:43 h88
16.04 50km USA18th Double Chubb 50k 4:27:34 h3 🥉
2015
11.04 100mi USA15th Potawatomi 100 Mile Trail Run 21:44:38 h3 🥉
2014
25.10 50km USA8th Spirit of the Osage 50k 4:16:55 h1 🏆
31.08 6h USA10th Flatlanders 6 Hour Run 64.695 km1 🏆
17.05 50mi USA15th Berryman 50 Mile 8:54:16 h8
19.04 50km USA16th Double Chubb 50k 4:21:42 h4
14.03 12h USA5th Howard Aslinger 12 Hour Endurance Run 106.100 km1 🏆
2013
12.10 100mi USA14th Heartland 100 Mile Race 20:48:28 h13
20.04 50km USA15th Double Chubb 50k 4:14:15 h2 🥈
23.03 50mi USA1st Prairie Spirit 50 Mile Trail Ultra Race 7:10:10 h2 🥈
2012
02.06 100mi USA17th Kettle Moraine 100 Mile Endurance Run 20:35:19 h9
11.02 50km USA8th Run Toto Run Psycho Wyco 50K 4:37:20 h4
2011
24.09 100km USA1st Ultra Race of Champions (UROC) 100K 14:47:00 h44
04.09 6h USA7th Flatlanders 6 Hour Run 69.797 km1 🏆
13.08 8h USA21st Howl at the Moon 8h Run 87.934 km2 🥈
04.06 100mi USA16th Kettle Moraine 100 Mile Endurance Runs 22:58:13 h10
12.02 50km USA7th Run Toto Run Psycho Wyco 50K 5:00:15 h5
2010
06.11 100mi USA3rd Mother Road 100 Mile 17:50:12 h6
14.08 8h USA20th Howl at the Moon 8h Run 45.576 km178
13.02 50km USA6th Run Toto Run Psycho Wyco 50K 5:16:28 h7
2009
31.08 6h USA5th Flatlanders 6 Hour Run 66.546 km1 🏆
2005
03.09 12h USA1st Flatlanders 12 Hour Run 96.882 km9