Benjamin Iles

Born : 1987 Cat. M35 Ultrarunner since 2015

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

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

Countries visited ?

United States

34,4%

Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 765; Σ finishers = 2 225. 765 / 2 225 × 100 = 34.38%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed18

Km — ultra races1 394 km

> 100 km2

> 160 km1

> 24h1

Longest race160,9 km

23rd Kettle Moraine 100 Mile Endurance Run — 2/6/2018

Km per year (ultra races)

100

2022

2023

2024

2025

150

2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 31

🏅 Top 3 M1

Longest winning streak0

Current streak0

Records

50 km4h49'31 100 km13h04'02 50 mi8h57'01 100 mi23h30'57 24 h119,38 km

HISTORY

18 race(s)

Date		Race	Perf.	Rk
2026
06.06	50km	20th Orcas Island 50k	5:48:35 h	11
11.04	100km	6th Lake Sonoma 100K & 50K	13:04:02 h	15
2023
16.09	50km	5th Olympic Mountains 50 km Race	7:01:39 h	13
2022
08.01	100km	22nd Bandera 100 km Endurance Run	15:24:46 h	150
2021
01.10	48km	6th The Broken Arrow Skyrace	6:57:19 h	73
2020
11.07	100km	7th Beaverhead 100K Endurance Run	18:05:13 h	91
2019
24.08	100km	5th Castle Peak 100	18:32:28 h	90
03.08	55km	1st Lost and Found 55km Trail Race	8:44:34 h	22
2018
15.09	50mi	11th Endurance Challenge - Wisconsin Trail 50 Miles	8:57:01 h	15
02.06	100mi	23rd Kettle Moraine 100 Mile Endurance Run	23:30:57 h	47
05.05	24h	7th O24 - Outrun 24h Trail Run	119.381 km	28
28.01	50km	Winter Buckeye Trail 50k	4:49:31 h	3 🥉
2017
05.08	50km	6th Volcanic 50	8:50:45 h	53
2016
10.12	50km	7th Bigfoot 50K Trail Race	6:27:29 h	42
29.10	100km	14th Javelina Jundred 100 km Endurance Run	15:27:21 h	44
14.05	50km	1st Thunderbunny 50K	6:41:17 h	24
2015
20.06	50mi	26th Mohican Trail 50 Mile	11:51:08 h	52
09.05	50km	50 km For Yo Momma	7:36:35 h	10

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	2/6/2018	23rd Kettle Moraine 100 Mile Endurance Run	160,93	×4
✓ 2	5/5/2018	7th O24 - Outrun 24h Trail Run	119,38	×3
✓ 3	11/4/2026	6th Lake Sonoma 100K & 50K	100,00	×3
✓ 4	8/1/2022	22nd Bandera 100 km Endurance Run	100,00	×3
✓ 5	11/7/2020	7th Beaverhead 100K Endurance Run	100,00	×3
✓ 6	24/8/2019	5th Castle Peak 100	100,00	×3
✓ 7	29/10/2016	14th Javelina Jundred 100 km Endurance Run	100,00	×3
✓ 8	15/9/2018	11th Endurance Challenge - Wisconsin Trail 50 Miles	80,47	×2
✓ 9	20/6/2015	26th Mohican Trail 50 Mile	80,47	×2
✓ 10	3/8/2019	1st Lost and Found 55km Trail Race	55,00	×1
✓ 11	6/6/2026	20th Orcas Island 50k	50,00	×1
✓ 12	16/9/2023	5th Olympic Mountains 50 km Race	50,00	×1
✓ 13	28/1/2018	Winter Buckeye Trail 50k	50,00	×1
✓ 14	5/8/2017	6th Volcanic 50	50,00	×1
✓ 15	10/12/2016	7th Bigfoot 50K Trail Race	50,00	×1
✓ 16	14/5/2016	1st Thunderbunny 50K	50,00	×1
✓ 17	9/5/2015	50 km For Yo Momma	50,00	×1
✓ 18	1/10/2021	6th The Broken Arrow Skyrace	48,00	×1