David Files
ID 68096
Born : 1975 Cat. M50 Ultrarunner since 2008 USA
22
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
44
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
43,7%
Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 938; Σ finishers = 2 145. 938 / 2 145 × 100 = 43.73%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed22
Km — ultra races2 473 km
> 100 km10
> 160 km10
Longest race160,9 km
7th The Stuffed Turkey 100 Mile Endurance Race — 22/11/2025

Km per year (ultra races)

100
1 race
2022
150
2 races
2023
2024
161
1 race
2025
80
1 race
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M2
Longest winning streak0
Current streak0

Records

50 km5h12'41100 km14h53'3350 mi8h27'34100 mi20h41'56

HISTORY

22 race(s)
DateRacePerf.Rk
2026
10.04 50mi USA26th Potawatomi 50 Mile Trail Run 10:41:18 h16
2025
22.11 100mi USA7th The Stuffed Turkey 100 Mile Endurance Race 26:02:07 h16
2023
12.11 31.2mi USA11th tBunk Endurance Challenge 50 km 6:17:44 h32
10.06 100km USA28th Kettle Moraine 100 km Endurance Run 16:41:18 h38
2022
11.06 100km USA27th Kettle Moraine 100 km Endurance Run 14:53:33 h30
2019
01.06 100mi USA24th Kettle Moraine 100 Mile Endurance Run 27:45:14 h93
2018
07.09 100mi USA10th Run Woodstock - 100 Mile Hallucination Run 25:39:50 h37
2017
24.06 100mi USA44th Western States 100 Mile Endurance Run 28:48:14 h185
2016
09.09 100mi USA8th Run Woodstock - 100 Mile Hallucination Run 25:22:32 h20
2015
06.06 100mi USA20th Kettle Moraine 100 Mile Endurance Run 28:52:59 h125
2014
05.09 100mi USA6th Run Woodstock - 100 Mile Hallucination Run 27:46:19 h69
2013
15.09 50mi USA6th Endurance Challenge - Wisconsin Trail 50 Miles 9:57:05 h84
2012
15.09 50mi USA5th Endurance Challenge - Wisconsin Trail 50 Miles 9:17:35 h71
2011
04.06 100mi USA16th Kettle Moraine 100 Mile Endurance Runs 24:22:28 h15
05.02 50km USA23rd John Dick Memorial Crusty 50K 5:51:07 h2 🥈
2010
24.09 100mi USA2nd Run Woodstock - 100 Mile Hallucination Run 20:41:56 h3 🥉
05.06 100mi USA15th Kettle Moraine 100 Mile Endurance Runs 25:25:02 h18
2009
24.10 50mi USA2nd Endurance Challenge - Wisconsin Trail 50 Miles 8:27:34 h23
11.07 50mi USA6th Dances with Dirt - Devil's Lake 50M Ultra 9:53:03 h13
06.06 38mi USA14th Kettle Moraine 38 Mile Fun Run 7:47:15 h5
09.05 50km USA28th Ice Age Trail 50 km Run 5:12:41 h18
2008
25.10 50km USA1st Endurance Challenge - Wisconsin Trail 50 km 5:37:01 h47