DUV ULTRA STATS

Koike, Kazushige

JapanManBorn 19702018 – 2026Runner id 1139630
Events
8
2018 – 2026
Best pace
8.421
km/h · 2026
Best finish
271st
of 620 · 2025
Distance raced
606
km · splits not double-counted

Pace over time

km/h · higher is faster

4.25.87.38.810.320182026

Pace over time: 8 races from 2018 to 2026, ranging from 4.66 to 9.87 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
2018-06-10
Skyline Trail SugadairaJapan
50km8:37:52 h5.793116/245
2018-06-30
8-Hour Endurance Race TokorozawaJapan*Gunma Pref.
8h53.900 km6.738123/234
2018-09-08
Trainic world Soto-Chichibu Trail Run 50kmJapan
49.8km10:40:44 h4.663264/285
2022-12-18
Okinawa 100km UltramarathonJapan*Gunma Pref.
100km12:27:43 h8.024211/468
2025-11-06
Sakurayama trailJapan
52km9:11:05 h5.66236/62
2025-12-21
Okinawa 100km UltramarathonJapan*Gunma Pref.
100km12:23:35 h8.069271/620
2026-05-17
Yatsugatake Nobeyama 100 kmJapan
100km13:35:09 h7.361885/1354
2026-06-28
Lake Saroma 100 km UltramarathonJapanIAU Bronze
100km11:52:28 h8.4211408/2632