DUV ULTRA STATS

Otsuka, Yumiko

JapanWomanBorn 19682015 – 2025Runner id 709197
Events
27
25 race dates
Best pace
8.125
km/h · 2015
Best finish
71st
of 180 · 2023
Distance raced
3,357
km · splits not double-counted

Pace over time

km/h · higher is faster

2.84.56.38.19.820152025

Pace over time: 27 races from 2015 to 2025, ranging from 3.28 to 9.32 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
2015-06-06
Tokyo Shibamata 60 kmJapan
60km7:23:06 h8.125463/877
2016-06-05
Tokyo Shibamata 100 kmJapan
100km13:07:58 h7.615893/1321
2017-06-04
Tokyo Shibamata 100 kmJapan
100km13:40:22 h7.3141187/1426
2018-10-07
Hasetsune Cup - Japan Mountain Endurance RaceJapan*Matsudo
71.5km21:49:19 h3.2771350/1577
2019-02-23
Oedo Night run 113kJapan*Chiba Pref.
113km17:47:05 h6.35469/137
2020-02-22
Little Edo Oedo 205kJapanチャラサン'S
206km35:41:46 h5.771251/258
2020-10-24
Autumn leaves in Okumusashi / Chichibu Journey runJapan*Chiba Pref.
146km24:55:45 h5.857161/204
2021-07-04
8-Hour Endurance Race TokorozawaJapan*Chiba Pref.
8h63.700 km7.963160/358
2021-10-30
Autumn leaves in Okumusashi / Chichibu Journey runJapan
146km23:44:46 h6.148164/260
2022-03-12
Little Edo Oedo 200kJapan*Chiba Pref.
200km35:33:24 h5.625173/190
2022-04-02
Tone River Run Up Journey Run DownstreamJapan*Chiba Pref.
155km27:12:00 h5.69965/78
2022-05-22
Tokyo Shibamata 100 kmJapan
100km12:52:56 h7.763381/573
2022-06-05
Ultramarathon OkumusashiJapan*Chiba Pref.
78km10:15:20 h7.606603/853
2022-08-20
World Cultural Heritage "Fuji" Foot RaceJapan
101km15:57:13 h6.33187/120
2022-10-29
Autumn leaves in Okumusashi / Chichibu Journey runJapan*Chiba Pref.
146km23:03:39 h6.33170/155
2023-03-11
Little Edo Oedo 200kJapan*Chiba Pref.
200km35:40:50 h5.605215/223
2023-04-01
Tone River Run Up Journey Run DownstreamJapan*Chiba Pref.
155km26:34:03 h5.83428/41
2023-05-03
River Road Foot Race 251 KmJapan
251km2d 09:24:48 h4.37259/63
2023-10-28
Autumn leaves in Okumusashi / Chichibu Journey runJapan*Chiba Pref.
147km22:58:35 h6.39871/180
2023-11-18
Mito Kaido Journey runJapan*Chiba Pref.
130km22:17:11 h5.83380/148
2024-11-16
Mito Kaido Journey runJapan*Chiba Pref.
130km23:49:49 h5.45591/148
2025-03-29
Modern Japanese Silk Road Journey RunJapan*Chiba Pref.
149km25:00:22 h5.95982/99
2025-03-29
Modern Japanese Silk Road Journey Run - Stage 1Japan*Chiba Pref.
78km12:18:52 h6.33494/123
2025-03-30
Modern Japanese Silk Road Journey Run - Stage 2Japan*Chiba Pref.
71km12:41:30 h5.59482/101
2025-11-01
Mito Kaido Journey runJapan*Chiba Pref.
130km21:08:05 h6.15154/89
2025-11-01
Mito Kaido Journey run - Stage 1Japan*Chiba Pref.
62.2km9:20:00 h6.66444/108
2025-11-02
Mito Kaido Journey run - Stage 2Japan*Chiba Pref.
68.1km11:48:05 h5.77175/91