Edward Duval
ID 67692
Born : 1957 Cat. M65 Ultrarunner since 2007 USA
41
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
44,9%
Rank quotient ?This runner's calculation uses 41 eligible race(s): Σ(rank − 1) = 3 315; Σ finishers = 7 389. 3 315 / 7 389 × 100 = 44.86%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed41
Km — ultra races3 006 km
> 100 km4
> 160 km4
> 24h1
Longest race160,9 km
6th Grindstone 100 Mile — 3/10/2014

Km per year (ultra races)

47
1 race
2022
2023
2024
2025
2026

Race types (share of distance)

Trail98,4%
Elim.1,6%

Records

50 km5h22'16100 km15h49'4550 mi10h14'07100 mi27h57'55Backyard7 loops

HISTORY

41 race(s)
DateRacePerf.Rk
2022
15.10 Backyard Ultra USA2nd Andy’s Backyard Ultra 46.942 km (7h)40
2014
01.11 50mi USA32nd Mountain Masochist 50 Mile Trail Run 11:48:09 h222
03.10 100mi USA6th Grindstone 100 Mile 35:24:40 h167
14.06 40mi USA12th Highlands Sky 40M Trail Run 9:36:15 h76
26.04 50km USA14th Promise Land 50K++ 7:22:49 h184
22.03 50km USA7th Terrapin Mountain 50 km Race 6:49:24 h139
15.02 50km USA19th Holiday Lake 50K++ 6:34:16 h103
2013
27.04 50km USA13th Promise Land 50K++ 7:32:36 h186
23.03 50km USA6th Terrapin Mountain 50 km Race 6:42:38 h148
09.02 50km USA18th Holiday Lake 50K++ 5:58:46 h183
2011
18.06 40mi USA9th Highlands Sky 40M Trail Run 9:22:24 h66
23.04 50km USA11th Promise Land 50K++ 6:59:45 h99
26.03 50km USA4th Terrapin Mountain 50 km Race 6:29:05 h81
12.02 50km USA16th Holiday Lake 50K++ 5:45:38 h145
2010
11.12 100km USA8th Hellgate 100 km 16:01:39 h68
06.11 50mi USA28th Mountain Masochist 50 Mile Trail Run 10:28:48 h101
01.10 100mi USA3rd Grindstone 100 Mile 29:51:37 h35
27.08 50mi USA3rd Cheat Mountain Moonshine Madness 50 Mile Trail Run 10:14:07 h24
19.06 40mi USA8th Highlands Sky 40M Trail Run 9:07:00 h58
24.04 50km USA10th Promise Land 50K++ 6:47:22 h86
27.03 50km USA3rd Terrapin Mountain 50 km Race 6:10:05 h53
13.02 50km USA15th Holiday Lake 50K++ 6:16:34 h61
2009
12.12 100km USA7th Hellgate 100 km 16:34:08 h49
07.11 50mi USA27th Mountain Masochist 50 Mile Trail Run 10:21:39 h83
01.10 100mi USA2nd Grindstone 100 Mile 30:08:35 h37
28.08 50mi USA2nd Cheat Mountain Moonshine Madness 50 Mile Trail Run 10:48:40 h23
11.07 50km USA15th Rattlesnake Trail 50K Ultrarun 6:20:02 h35
20.06 40mi USA7th Highlands Sky 40M Trail Run 9:34:47 h68
25.04 50km USA9th Promise Land 50K++ 7:02:43 h73
28.03 50km USA2nd Terrapin Mountain 50 km Race 6:17:51 h55
14.02 50km USA14th Holiday Lake 50K++ 5:22:16 h87
2008
13.12 100km USA6th Hellgate 100 km 16:20:36 h44
01.11 50mi USA26th Mountain Masochist 50 Mile Trail Run 10:40:23 h81
03.10 100mi USA1st Grindstone 100 Mile 27:57:55 h21
22.08 50mi USA1st Cheat Mountain Moonshine Madness 50 Mile Trail Run 10:33:44 h22
14.06 40mi USA6th Highlands Sky 40M Trail Run 8:48:49 h41
26.04 50km USA8th Promise Land 50K++ 6:41:42 h55
29.03 50km USA1st Terrapin Mountain 50 km Race 5:41:03 h35
16.02 50km USA13th Holiday Lake 50K++ 5:23:52 h77
2007
03.11 50mi USA25th Mountain Masochist 50 Mile Trail Run 10:34:10 h116
29.09 100km USA5th Great Eastern Endurance Run 100 km 15:49:45 h29