Kazuo (近江和男) Oumi
Born : 1965 Cat. M60 Ultrarunner since 1999 JPN
32
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 ?JPNJapan
15,0%
Rank quotient ?This runner's calculation uses 32 eligible race(s): Σ(rank − 1) = 4 617; Σ finishers = 30 837. 4 617 / 30 837 × 100 = 14.97%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed32
Km — ultra races3 122 km
Longest race100,0 km

Km per year (ultra races)

122
2 races
2022
2023
2024
2025
2026

Race types (share of distance)

Road93,6%
Trail6,4%

Records

HISTORY

32 race(s)
DateRacePerf.Rk
2022
18.09 60km JPN20th Tango 60 km Ultramarathon 7:30:05 h66
17.04 62km JPN32th Fuji 5 Lakes 62 km Challenge 6:47:30 h92
2019
15.09 100km JPN19th Tango 100 km Ultramarathon 13:36:40 h775
2018
16.09 100km JPN18th Tango 100 km Ultramarathon 11:03:07 h166
22.04 100km JPN28th Fuji 5 Lakes 100 km Challenge 10:22:59 h161
2016
18.09 100km JPN16th Tango 100 km Ultramarathon 10:50:18 h189
2015
20.09 100km JPN15th Tango 100 km Ultramarathon 9:37:50 h79
19.04 100km JPN25th Fuji 5 Lakes 100 km Challenge 10:30:56 h185
2014
14.09 100km JPN14th Tango 100 km Ultramarathon 9:51:48 h113
20.04 100km JPN24th Fuji 5 Lakes 100 km Challenge 9:24:24 h58
2013
20.10 100km JPN19th River Shimanto 100km 8:54:03 h42
15.09 100km JPN13th Tango 100 km Ultramarathon 8:58:00 h29
2012
21.10 100km JPN18th River Shimanto 100km 8:29:40 h18
21.09 100km JPN12th Tango 100 km Ultramarathon 9:11:20 h17
10.06 100km JPN1st Hida Takayama 100 km Ultramarathon 9:24:24 h18
22.04 100km JPN22nd Fuji 5 Lakes 100 km Challenge 9:02:53 h20
2011
18.09 100km JPN11th Tango 100 km Ultramarathon 9:44:12 h42
30.04 100km JPN21st Fuji 5 Lakes 100 km Challenge 9:43:23 h59
2010
17.10 100km JPN16th River Shimanto 100km 10:15:17 h135
25.04 100km JPN20th Fuji 5 Lakes 100 km Challenge 10:34:55 h118
2009
26.04 100km JPN19th Fuji 5 Lakes 100 km Challenge 11:17:07 h131
2008
19.10 100km JPN14th River Shimanto 100km 10:42:32 h169
2007
14.10 100km JPN13th River Shimanto 100km 11:21:24 h301
28.04 100km JPN17th Fuji 5 Lakes 100 km Challenge 11:49:50 h134
2006
15.10 100km JPN12th River Shimanto 100km 12:33:38 h531
2005
22.05 100km JPN11th Yatsugatake Nobeyama 100 km 11:54:57 h143
2004
19.09 100km JPN4th Tango 100 km Ultramarathon 12:04:20 h139
2003
19.10 100km JPN9th River Shimanto 100km 10:07:10 h141
11.05 100km JPN9th Yatsugatake Nobeyama 100 km 11:31:53 h111
2001
21.10 100km JPN8th River Shimanto 100km 9:37:58 h73
2000
15.10 100km JPN7th River Shimanto 100km 10:20:48 h119
1999
17.10 100km JPN6th River Shimanto 100km 11:09:16 h275