Muneaki (原田宗明) Harada
ID 526540
Born : 1967 Cat. M55 Ultrarunner since 2008 JPN
26
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?JPNJapan
22,9%
Rank quotient ?This runner's calculation uses 26 eligible race(s): Σ(rank − 1) = 2 509; Σ finishers = 10 944. 2 509 / 10 944 × 100 = 22.93%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed26
Km — ultra races2 468 km
> 100 km3
Longest race102,0 km
5th Okuizumo Ultra Orochi 100km Tooashi — 13/4/2019

Km per year (ultra races)

2022
100
1 race
2023
100
1 race
2024
100
1 race
2025
2026

Race types (share of distance)

Road91,9%
Trail8,1%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

100 km9h17'52

HISTORY

26 race(s)
DateRacePerf.Rk
2025
25.05 100km JPN31th Ebisu-Daikoku 100 km Marathon 11:57:14 h169
2024
26.05 100km JPN30th Ebisu-Daikoku 100 km Marathon 11:22:31 h50
2023
28.05 100km JPN29th Ebisu-Daikoku 100 km Marathon 12:12:20 h122
2021
18.07 100km JPN1st Yamaguchi Hagi Return 13:20:30 h40
2020
11.10 100km JPN24th 100 km Ultramarathon Ako Seaside Park 9:21:05 h3 🥉
2019
10.11 60km JPN3rd Hiba Izanami Highway Run 6:32:47 h11
20.10 100km JPN25th River Shimanto 100km 9:17:52 h41
29.09 100km JPN3rd Yasaka Ultra Marathon in Hamada - 100 km 14:36:18 h75
15.09 100km JPN10th Akiota Yajirushi Marathon 100km 10:51:26 h37
12.05 100km JPN26th Ebisu-Daikoku 100 km Marathon 10:45:20 h76
13.04 102km JPN5th Okuizumo Ultra Orochi 100km Tooashi 12:40:46 h152
2018
28.10 66km JPN2nd Hiba Izanami Highway Run 8:08:21 h25
16.09 100km JPN9th Akiota Yajirushi Marathon 100km 11:38:31 h67
2017
01.10 100km JPN1st Yasaka Ultra Marathon in Hamada - 100 km 12:17:00 h25
15.04 102km JPN3rd Okuizumo Ultra Orochi 100km Tooashi 13:50:47 h170
2015
18.10 100km JPN21st River Shimanto 100km 9:48:24 h101
20.09 100km JPN6th Akiota Yajirushi Marathon 100km 10:58:37 h31
11.04 102km JPN1st Okuizumo Ultra Orochi 100km Tooashi 11:09:32 h12
2014
22.11 60km JPN1st Kiso-Sansen 60 km Ultra-Marathon 4:56:37 h22
19.10 100km JPN20th River Shimanto 100km 9:44:53 h97
14.09 100km JPN5th Akiota Yajirushi Marathon 100km 11:47:23 h65
2013
15.09 88km JPN4th Akiota Yajirushi Marathon 88km 10:16:03 h125
2012
16.09 88km JPN3rd Akiota Yajirushi Marathon 88km 12:30:10 h285
2011
18.09 100km JPN11th Tango 100 km Ultramarathon 13:36:31 h508
2009
28.06 100km JPN9th Nichinan Orochi 100 km Marathon 11:36:38 h82
2008
22.06 100km JPN8th Nichinan Orochi 100 km Marathon 12:14:16 h144