DUV ULTRA STATS

Yanai, Masakazu

JapanManBorn 19722010 – 2025Runner id 169777
Events
27
2010 – 2025
Best pace
10.791
km/h · 2016
Best finish
5th
of 138 · 2020
Distance raced
2,832
km · splits not double-counted

Pace over time

km/h · higher is faster

3.95.98.010.112.120102025

Pace over time: 27 races from 2010 to 2025, ranging from 4.43 to 11.57 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

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
2010-06-19
Tokyo Challenge 12 hoursJapan
12h82.220 km6.85219/48
2011-06-11
Tokyo Challenge 12 hoursJapan
12h92.488 km7.70721/62
2012-04-22
Fuji 5 Lakes 112 km ChallengeJapan
112km12:20:13 h9.078132/483
2012-06-16
Tokyo Challenge 12 hoursJapan
12h102.080 km8.50717/51
2013-04-21
Fuji 5 Lakes 112 km ChallengeJapanover-do
112km13:12:20 h8.48186/297
2013-05-19
Yatsugatake Nobeyama 100 kmJapan*Saitama Pref.
100km13:26:04 h7.444777/1293
2013-09-07
OSJ Yatsugatake Super Trail 100 miles raceJapan*Saitama Pref.
100mi28:04:28 h5.73242/154
2015-06-22
Ultramarathon OkumusashiJapan*Saitama Pref.
77km7:37:08 h10.106168/1376
2015-07-12
8-Hour Endurance Race TokorozawaJapan*Saitama Pref.
8h72.446 km9.05622/291
2015-09-20
Karisakatoge beyond Chichibu RunJapan*Saitama Pref.
153km19:28:36 h7.85612/170
2016-04-24
Fuji 5 Lakes 118 km ChallengeJapanOverーdo
118km10:56:05 h10.79128/636
2016-06-05
Ultramarathon OkumusashiJapanOver-DO
78km7:36:17 h10.257167/1422
2016-09-18
Karisakatoge beyond Chichibu RunJapan
144km18:04:57 h7.96416/125
2017-05-03
River Road Foot Race 254 KmJapan
254km35:36:17 h7.1344/58
2017-07-01
8-Hour Endurance Race TokorozawaJapanOver-DO
8h77.904 km9.73814/369
2018-05-03
River Road Foot Race 254 KmJapan
254km43:59:36 h5.77415/50
2018-06-02
OSJ Okukuji Trail 50kJapan
50km11:16:29 h4.43568/260
2018-09-22
SkyView Ultra-Trail 60 - Yamada Noboru Memorial CupJapanOVER-DO
75km13:22:34 h5.60733/266
2018-11-04
Koshu Alps Lily Route ChallengeJapanOver-DO
50km8:36:33 h5.80838/154
2019-09-21
SkyView Ultra-Trail 140 - Yamada Noboru Memorial CupJapan
143km26:38:38 h5.36759/579
2020-02-22
Oedo Night run 115kJapanOver-DO
115km12:50:56 h8.9505/138
2022-07-03
8-Hour Endurance Race TokorozawaJapanOver-DO
8h83.300 km10.41312/224
2022-11-06
Koshu Alps Haute Route ChallengeJapan
68km12:35:41 h5.39949/210
2023-09-10
Hakuba Int. Trail RunJapan*Saitama Pref.
50km7:38:39 h6.54179/313
2023-10-08
Hasetsune Cup - Japan Mountain Endurance RaceJapanOver-Do
71.5km13:18:58 h5.369345/1551
2023-11-05
Koshu Alps Haute Route ChallengeJapan
68km13:08:05 h5.17750/230
2025-11-02
Koshu Alps Haute Route ChallengeJapan
68km15:07:24 h4.49654/101