DUV ULTRA STATS

Ozawa, Kazuhiko

JapanManBorn 19652007 – 2025Runner id 42052
Events
41
37 race dates
Best pace
12.872
km/h · 2009
Best finish
5th
of 424 · 2011
Distance raced
4,975
km · splits not double-counted

Pace over time

km/h · higher is faster

3.26.08.811.714.520072025

Pace over time: 38 races and 3 splits from 2007 to 2025, ranging from 3.97 to 13.71 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace
  • Split of a race already plotted

Results

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2007-09-14
Hiratsuka 24 hour raceJapan
24h202.410 km8.4342/58
2008-09-26
SpartathlonGreece
245.3km30:34:54 h8.02121/154
2009-04-18
Sakura Michi Kokusai Nature RunJapan
250km34:03:00 h7.34242/71
2009-06-13
Tokyo Challenge 6 hoursJapan
6h77.230 km12.8722/22
2009-06-28
Lake Saroma 100 Km UltramarathonJapan*Kanagawa Pref.
100km8:20:31 h11.98842/2284
2009-09-12
Jingu Gaien 24 Hour ChallengeJapanIAU Bronze
24h243.193 km10.1332/48
2009-10-11
Hasetsune Cup - Japan Mountain Endurance RaceJapan横浜中央走友会
71.5km10:45:30 h6.646108/1727
2010-05-13
IAU 24h WC Brive (Les 24 heures de Brive)FranceIAU Bronze
24h220.187 km9.17459/229
2010-05-13
IAU 24h WC Brive (Les 24 heures de Brive) - 12h SplitFranceIAU BronzeSplit of a longer race in this career; not counted again in the distance total
12h123.070 km10.25664/229
2010-05-13
IAU 24h WC Brive (Les 24 heures de Brive) - 6h SplitFranceIAU BronzeSplit of a longer race in this career; not counted again in the distance total
6h70.409 km11.73516/224
2011-04-30
Fuji 5 Lakes 112 km ChallengeJapanYokohama Night Runners
112km9:27:42 h11.8375/424
2011-06-11
Tokyo Challenge 12 hoursJapanYokohama Night Runners
12h135.974 km11.3311/62
2011-08-07
Ultramarathon OkumusashiJapanYokohama Night Runners
77km6:35:54 h11.67034/1052
2011-10-15
Jingu Gaien 24 Hour ChallengeJapanIAU SilverYokohama Night Runners
24h219.142 km9.13111/73
2012-04-22
Fuji 5 Lakes 112 km ChallengeJapan
112km9:36:48 h11.6506/483
2012-05-20
Yatsugatake Nobeyama 100 kmJapan
100km9:28:54 h10.54719/1108
2012-06-16
Tokyo Challenge 24 hoursJapan
24h129.360 km5.39048/128
2012-08-05
Ultramarathon OkumusashiJapan*Kanagawa Pref.
77km6:37:06 h11.63419/1103
2012-09-01
Hiratsuka 6 hour raceJapan
6h72.660 km12.1107/81
2012-10-07
Jingu Gaien 24 Hour ChallengeJapanIAU Gold
24h228.903 km9.5389/80
2013-04-26
Ultra-Trail Mount Fuji (UTMF)Japan*Kanagawa Pref.
100mi25:39:55 h6.27132/724
2013-07-28
Ultramarathon OkumusashiJapanMmナイトラン
77km7:28:33 h10.300102/1307
2013-09-15
Shinetsu Five Mountains Trail 110kmJapan
110km13:03:28 h8.42415/307
2013-10-13
Hasetsune Cup - Japan Mountain Endurance RaceJapan
71.5km8:57:02 h7.98836/2127
2014-04-25
Ultra-Trail Mt. Fuji (UTMF)Japan*Kanagawa Pref.
100mi27:25:39 h5.86839/849
2014-06-28
Fukushima-Nasu Long TrailJapanMmナイトラン
100km16:03:40 h6.22614/89
2014-07-27
Ultramarathon OkumusashiJapanMmナイトラン
77km7:31:13 h10.23946/1033
2014-10-12
Hasetsune Cup - Japan Mountain Endurance RaceJapanナイトラン
71.5km9:57:38 h7.178103/1922
2015-08-28
Ultra Trail Tour du Mont Blanc (UTMB)FranceMmnightrun
170km39:25:10 h4.313626/1631
2015-09-25
Ultra-Trail Mt. Fuji (UTMF)Japan
170.3km32:59:29 h5.162121/567
2015-10-31
Hasetsune Cup - Japan Mountain Endurance RaceJapanナイトラン
71.5km9:56:58 h7.18699/2045
2016-03-05
Little Edo Oedo 200kJapan*Yokohama City, Kanaga...
204km24:36:49 h8.2886/209
2016-07-16
Nozawa Onsen 4100D Mountain TrailJapan*Kanagawa Pref.
65km8:35:20 h7.56820/401
2017-10-08
Hasetsune Cup - Japan Mountain Endurance RaceJapanナイトラン
71.5km17:59:59 h3.9721030/1729
2017-11-11
Jingu Gaien 24 Hour ChallengeJapanIAU Silver
24h139.037 km5.79394/147
2018-06-02
OSJ Okukuji Trail 50kJapan
50km12:25:01 h4.027140/260
2022-04-22
Ultra-Trail Mt. Fuji (UTMF)Japanナイトラン
167km29:19:13 h5.696230/1470
2024-09-22
SkyViewTrail Memorial CupJapan
80km14:03:42 h5.68955/381
2025-03-08
Jingu Gaien 24 Hour ChallengeJapanIAU Gold
24h188.740 km7.86428/105
2025-03-08
Jingu Gaien 24 Hour Challenge -12h SplitJapan
12h95.368 km7.94762/105
2025-03-08
Jingu Gaien 24 Hour Challenge - 6h SplitJapanSplit of a longer race in this career; not counted again in the distance total
6h51.658 km8.61086/98