DUV ULTRA STATS

Umezawa, Akiharu

JapanManBorn 19672021 – 2025Runner id 1588924
Events
8
2021 – 2025
Best pace
7.808
km/h · 2024
Best finish
69th
of 207 · 2023
Distance raced
593
km · splits not double-counted

Pace over time

km/h · higher is faster

4.96.17.28.49.620212025

Pace over time: 8 races from 2021 to 2025, ranging from 5.22 to 9.23 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
2021-07-04
8-Hour Endurance Race TokorozawaJapan*Tokyo
8h58.800 km7.350236/358
2022-07-03
8-Hour Endurance Race TokorozawaJapan*Tokyo
8h53.900 km6.738169/224
2023-07-01
8-Hour Endurance Race TokorozawaJapan*Tokyo
8h58.800 km7.35069/207
2024-04-21
Fuji 4 Lakes 100 km ChallengeJapan*Tokyo
100km12:48:29 h7.808736/1410
2024-05-19
Yatsugatake Nobeyama 100 kmJapan
100km13:26:48 h7.437726/1159
2025-05-18
Yatsugatake Nobeyama 100 kmJapan
100km13:38:00 h7.335846/1214
2025-10-05
Trainic world Ogose-Tokigawa Trail Run 50kmJapan*Tokyo
51.4km9:50:12 h5.225153/227
2025-10-19
Ultramarathon OkumusashiJapan野辺山リベンジrc
70km9:19:10 h7.511312/511