Lucas Henson
ID 233227
Born : 1985 Cat. M40 Ultrarunner since 2011 USA
30
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
3
Countries visited ?CANCanadaCAYCayman IslandsUSAUnited States
25,4%
Rank quotient ?This runner's calculation uses 30 eligible race(s): Σ(rank − 1) = 1 193; Σ finishers = 4 701. 1 193 / 4 701 × 100 = 25.38%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed30
Km — ultra races2 819 km
> 100 km10
> 160 km10
Longest race162,5 km
3rd tBunk Endurance Challenge 100 Mile — 7/11/2015

Km per year (ultra races)

161
1 race
2022
211
2 races
2023
211
2 races
2024
161
1 race
2025
161
1 race
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M2
🏅 Top 32
🏅 Top 3 M2
Longest winning streak1
Current streak0

Records

50 km4h21'23100 km12h01'5550 mi8h26'22100 mi22h47'51

HISTORY

30 race(s)
DateRacePerf.Rk
2026
27.06 100mi USA53rd Western States 100 Mile Endurance Run 28:58:48 h268
2025
11.10 100mi USA9th Canal Corridor 100 Mile Endurance Run 25:19:10 h76
2024
19.10 50km USA1st Stream Walk Trail Runs 5:12:20 h1 🏆
08.06 100mi USA29th Kettle Moraine 100 Mile Endurance Run 26:55:57 h83
2023
10.06 100mi USA28th Kettle Moraine 100 Mile Endurance Run 27:59:36 h82
13.05 50km USA42th Ice Age Trail 50 km Run 4:52:32 h13
2022
01.10 100mi USA8th The Hennepin Hundred - 100 Mile Run 22:47:51 h56
2021
10.07 50km USA18th Dances with Dirt - Devil's Lake 50K Ultra 5:10:11 h7
2020
23.02 50km CAY10th Off The Beaten Track 50K Ultra-Marathon 5:04:43 h7
2019
18.10 100mi USA2nd Mines of Spain 100 Mile Race 26:06:33 h16
01.06 100mi USA24th Kettle Moraine 100 Mile Endurance Run 23:35:59 h31
11.05 50km USA38th Ice Age Trail 50 km Run 4:43:58 h10
2018
02.06 100mi USA23rd Kettle Moraine 100 Mile Endurance Run 26:37:04 h90
2017
03.06 100mi USA22nd Kettle Moraine 100 Mile Endurance Run 26:48:36 h52
13.05 50km USA36th Ice Age Trail 50 km Run 4:59:28 h11
07.04 55km USA6th The Zion 55 km Run 5:19:48 h11
2016
06.11 31.2mi USA4th tBunk Endurance Challenge 50 km 4:21:23 h1 🏆
20.08 50mi CAN5th Squamish 50mi 12:57:32 h94
09.07 50km USA13th Dances with Dirt - Devil's Lake 50K Ultra 4:41:58 h7
2015
07.11 101mi USA3rd tBunk Endurance Challenge 100 Mile 24:18:44 h4
03.10 50km USA8th Endurance Challenge - Wisconsin Trail 50 km 4:32:53 h9
06.06 100km USA20th Kettle Moraine 100 km Endurance Run 12:01:55 h15
09.05 50km USA34th Ice Age Trail 50 km Run 4:29:16 h10
2014
14.09 50mi USA7th Endurance Challenge - Wisconsin Trail 50 Miles 8:26:22 h38
12.07 50mi USA11th Dances with Dirt - Devil's Lake 50M Ultra 10:10:20 h19
10.05 50km USA33rd Ice Age Trail 50 km Run 4:51:49 h17
2013
11.05 50mi USA32nd Ice Age Trail 50 Mile Run 9:30:21 h89
2012
15.09 50mi USA5th Endurance Challenge - Wisconsin Trail 50 Miles 9:13:43 h67
14.07 50km USA9th Dances with Dirt - Devil's Lake 50K Ultra 5:10:01 h16
2011
17.09 50km USA4th Endurance Challenge - Wisconsin Trail 50 km 4:52:37 h23