Christopher Leiper
ID 1384497
Born : 1982 Cat. M40 Ultrarunner since 2019 USA
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
47,2%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 245; Σ finishers = 519. 245 / 519 × 100 = 47.21%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed13
Km — ultra races740 km
> 100 km1
> 24h1
Longest race115,9 km
3rd Allison Woods Halloween Hobble 24 Hour Endurance Run — 12/10/2019

Km per year (ultra races)

106
2 races
2022
162
3 races
2023
51
1 race
2024
2025
50
1 race
2026

Race types (share of distance)

Road36,1%
Trail63,9%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M2
Longest winning streak0
Current streak0

Records

50 km5h09'0612 h51,18 km24 h115,87 km

HISTORY

13 race(s)
DateRacePerf.Rk
2026
09.05 50km USA7th Freight Train 50km Trail Run 6:50:35 h52
2024
16.08 12h USA2nd We run the night 12 hour 51.177 km20
2023
23.09 50km USA2nd Hindsight Ultra Trail Runs 50 km 6:19:00 h5
15.04 50km USA13th New River Trail 50 km 5:35:19 h18
07.01 8h USA3rd Sandy Bottom 8-Hour Training Run 61.959 km20
2022
01.10 8h USA4th Lady of the Lake 8 Hour Race 48.280 km23
28.05 8h USA2nd Nowhere Road 8 Hour Race 57.534 km2 🥈
2021
27.11 50km USA19th Derby 50k Ultra Run 5:57:41 h32
29.05 50km USA6th May Madness 50K 5:09:06 h12
02.01 8h USA3rd Retreat Repeat Run 54.717 km18
2020
08.08 50km USA2nd Black Copperhead Sting 50K 7:52:53 h12
2019
09.11 50km USA7th Paleozoic Trail Runs - Cambrian Fall II 50K 6:09:31 h40
12.10 24h USA3rd Allison Woods Halloween Hobble 24 Hour Endurance Run 115.872 km4