Chris Cunningham
ID 138546
Born : 1974 Cat. M50 Ultrarunner since 2010 USA
31
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
1
Countries visited ?USAUnited States
49,6%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 1 995; Σ finishers = 4 025. 1 995 / 4 025 × 100 = 49.57%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races3 136 km
> 100 km13
> 160 km11
> 24h3
Longest race160,9 km
6th Badger Trail Races by Ten Junk Miles Racing — 3/8/2024

Km per year (ultra races)

373
3 races
2022
60
1 race
2023
222
2 races
2024
50
1 race
2025
47
1 race
2026

Race types (share of distance)

Road2,0%
Trail94,6%
Elim.3,4%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km4h44'4550 mi9h47'38100 mi22h51'3712 h61,56 km24 h131,97 kmBackyard9 loops

HISTORY

31 race(s)
DateRacePerf.Rk
2026
21.03 Backyard Ultra USA8th Ohio's Backyard Ultra 46.942 km (7h)79
2025
22.02 50km USA6th Copper Corridor 50km Race 6:10:38 h36
2024
19.10 12h USA1st The Ceely Rose Twelve Hour Survival Run 61.557 km14
03.08 100mi USA6th Badger Trail Races by Ten Junk Miles Racing 22:51:37 h3 🥉
2023
12.08 Backyard Ultra USA1st Last Buckeye Standing Backyard Ultra 60.354 km (9h)9
2022
30.07 100mi USA4th Badger Trail Races by Ten Junk Miles Racing 29:01:32 h43
04.06 50mi USA33th Mohican Trail 50 Mile 14:20:54 h80
01.04 24h USA3rd Vernal Equinox 24 Hour Race 131.966 km15
2021
27.03 24h USA2nd Vernal Equinox 24 Hour Race 131.966 km11
2019
28.12 50km USA23rd Huff 50K Trail Run 6:22:10 h84
15.06 100mi USA30th Mohican Trail 100 Mile 30:41:03 h68
2018
16.06 100mi USA29th Mohican Trail 100 Mile 31:21:33 h84
2016
18.06 100mi USA27th Mohican Trail 100 Mile 30:49:49 h94
2015
19.12 50km USA19th Huff 50K Trail Run 5:33:44 h106
25.10 50km USA13th Stone Steps 50K Trail Run 6:59:32 h45
12.09 100mi USA7th Run Woodstock - 100 Mile Hallucination Run 29:11:51 h81
25.07 100mi USA9th Burning River 100 Mile Endurance Run 29:30:00 h114
20.06 100mi USA26th Mohican Trail 100 Mile 30:39:01 h65
06.06 100mi USA20th Kettle Moraine 100 Mile Endurance Run 28:08:57 h109
25.04 100mi USA3rd Indiana Trail 100 Mile 27:48:21 h62
2014
20.12 50km USA18th Huff 50K Trail Run 5:23:35 h100
22.11 50mi USA52nd JFK 50 Mile 9:47:38 h344
14.09 50km USA2nd Oak Openings Stampede 50k 4:55:40 h10
17.05 50mi USA2nd Cruel Jewel 50 Mile 18:43:00 h30
2013
15.06 100mi USA24th Mohican Trail 100 Mile 30:24:12 h71
18.05 50km USAPlayin’ Possum 50K Trail Run 4:52:10 h17
2012
10.11 50km USA1st Run Like a Turkey 50km Race 4:44:45 h11
16.06 50mi USA23th Mohican Trail 50 Mile 11:47:56 h55
2011
18.06 50mi USA22th Mohican Trail 50 Mile 13:31:31 h76
17.04 50km USA3rd Forget the PR - Mohican 50k 7:03:50 h61
2010
19.06 50mi USA21th Mohican Trail 50 Mile 12:38:57 h49