DUV ULTRA STATS

Yamazaki, Naofumi

JapanManBorn 19742016 – 2026Runner id 865491
Events
7
6 race dates
Best pace
8.494
km/h · 2025
Best finish
215th
of 931 · 2022
Distance raced
562
km · splits not double-counted

Pace over time

km/h · higher is faster

5.86.87.88.89.820162026

Pace over time: 7 races from 2016 to 2026, ranging from 6.06 to 9.52 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
2016-09-11
50 km Ultramarathon Hakusan-ShirakawagoJapan新ゆり走遊会
50km6:58:46 h7.164378/836
2017-06-11
Iwate Ginga 100km Marathon ChallengeJapan*Kanagawa Pref.
100km13:23:36 h7.466879/1172
2022-04-17
Fuji 5 Lakes 62 km ChallengeJapan
62km7:32:50 h8.215215/931
2025-01-26
Miyako 50 km UltramarathonJapan*Kanagawa Pref.
50km5:53:11 h8.49453/133
2026-02-28
Modern Japanese Silk Road Journey RunJapanしんゆり走遊会
150km22:44:12 h6.59755/116
2026-02-28
Modern Japanese Silk Road Journey Run - Stage 1Japanしんゆり走遊会
78.2km10:54:20 h7.17155/138
2026-03-01
Modern Japanese Silk Road Journey Run - Stage 2Japanしんゆり走遊会
71.7km11:49:52 h6.06052/118