Matt Koppenheffer
ID 284682
Born : 1981 Cat. M45 Ultrarunner since 2011 USA
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
2
Countries visited ?GERGermanyUSAUnited States
6,4%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 125; Σ finishers = 1 945. 125 / 1 945 × 100 = 6.43%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed18
Km — ultra races1 435 km
> 100 km4
> 160 km4
Longest race160,9 km
6. Mauerweglauf 100 Meilen Berlin — 12/8/2017

Km per year (ultra races)

50
1 race
2022
2023
2024
50
1 race
2025
50
1 race
2026

Race types (share of distance)

Road22,4%
Trail77,6%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 36
🏅 Top 3 M6
Longest winning streak0
Current streak0

Records

50 km4h30'5650 mi8h16'24100 mi15h25'14

HISTORY

18 race(s)
DateRacePerf.Rk
2026
07.03 50km USA11th Conquer the Rock - Foothills 50K 6:42:07 h4
2025
01.03 50km USA10th Conquer the Rock - Foothills 50K 6:40:03 h7
2022
05.03 50km USA7th Conquer the Rock - Foothills 50K 5:57:16 h2 🥈
2020
07.03 50km USA5th Conquer the Rock - Foothills 50K 5:48:21 h2 🥈
2019
02.03 50km USA4th Conquer the Rock - Foothills 50K 5:54:11 h3 🥉
2017
12.08 100mi GER6. Mauerweglauf 100 Meilen Berlin 15:25:14 h6
2015
15.08 100mi GER4. Mauerweglauf 100 Meilen Berlin 18:26:45 h15
2014
08.11 50km USA4th Bootlegger 50K 5:18:10 h8
27.09 100mi USA4th The Georgia Jewel 100 Mile Run 20:49:06 h2 🥈
2013
09.11 50km USA3rd Bootlegger 50K 4:52:01 h19
21.09 50mi USA6th Virgil Crest 50 Mile Ultra 9:08:00 h4
18.05 100mi USA19th Massanutten Mountain Trails 100 Mile 23:08:37 h9
02.03 50km USA9th Seneca Creek Greenway Trail 50k 4:41:15 h3 🥉
2012
10.11 50km USA2nd Bootlegger 50K 4:30:56 h7
28.07 50mi USA20th White River 50 Mile Trail Run 8:16:24 h27
19.05 50km USA19th Bishop High Sierra Ultramarathons 50 km 5:14:35 h3 🥉
21.04 50mi USA22nd Ouachita Trail 50 Mile 9:11:41 h9
2011
05.11 50km USA1st Bootlegger 50K 5:17:15 h13