Takehiko (栗屋健彦) Kuriya
ID 310206
Born : 1969 Cat. M55 Ultrarunner since 2009 JPN
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
46
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
42,5%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 9 973; Σ finishers = 23 478. 9 973 / 23 478 × 100 = 42.48%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races2 430 km
> 100 km6
Longest race118,0 km
29th Fuji 5 Lakes 118 km Challenge — 21/4/2019

Km per year (ultra races)

162
2 races
2022
100
1 race
2023
200
2 races
2024
100
1 race
2025
200
2 races
2026

Race types (share of distance)

Road71,2%
Trail28,8%

Records

100 km10h56'25

HISTORY

24 race(s)
DateRacePerf.Rk
2026
14.06 100km JPN14th Hida Takayama 100 km Ultramarathon 13:40:09 h1295
17.05 100km JPN32th Yatsugatake Nobeyama 100 km 13:41:13 h953
2025
18.05 100km JPN31th Yatsugatake Nobeyama 100 km 13:24:16 h723
2024
19.05 100km JPN30th Yatsugatake Nobeyama 100 km 12:44:41 h445
21.04 100km JPN5th Yamadera Zao 100 km Ultra Marathon 13:30:41 h95
2023
21.05 100km JPN29th Yatsugatake Nobeyama 100 km 13:44:35 h607
2022
22.05 100km JPN28th Yatsugatake Nobeyama 100 km 12:23:55 h331
17.04 62km JPN32th Fuji 5 Lakes 62 km Challenge 7:02:04 h121
2019
19.05 100km JPN25th Yatsugatake Nobeyama 100 km 11:54:52 h378
21.04 118km JPN29th Fuji 5 Lakes 118 km Challenge 12:17:48 h66
2018
20.05 100km JPN24th Yatsugatake Nobeyama 100 km 13:12:00 h829
22.04 118km JPN28th Fuji 5 Lakes 118 km Challenge 12:10:38 h55
2017
21.05 100km JPN23rd Yatsugatake Nobeyama 100 km 10:56:25 h118
23.04 118km JPN27th Fuji 5 Lakes 118 km Challenge 12:12:13 h66
2016
22.05 100km JPN22nd Yatsugatake Nobeyama 100 km 11:34:11 h272
24.04 118km JPN26th Fuji 5 Lakes 118 km Challenge 12:31:38 h120
2015
19.04 118km JPN25th Fuji 5 Lakes 118 km Challenge 14:25:24 h403
2014
18.05 100km JPN20th Yatsugatake Nobeyama 100 km 13:30:00 h820
20.04 108km JPN24th Fuji 5 Lakes 108 km Challenge 13:22:16 h361
2013
19.05 100km JPN19th Yatsugatake Nobeyama 100 km 12:49:59 h533
2012
20.05 100km JPN18th Yatsugatake Nobeyama 100 km 12:37:32 h402
07.04 70km JPN7th Toda Saiko 70 km 6:55:11 h43
2010
16.05 100km JPN16th Yatsugatake Nobeyama 100 km 13:00:50 h559
2009
17.05 100km JPN15th Yatsugatake Nobeyama 100 km 13:05:39 h402