Kouji (高橋宏二) Takahashi
Born : 1976 Cat. M50 Ultrarunner since 2009 JPN
30
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
41
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
53,0%
Rank quotient ?This runner's calculation uses 30 eligible race(s): Σ(rank − 1) = 10 634; Σ finishers = 20 077. 10 634 / 20 077 × 100 = 52.97%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed30
Km — ultra races2 329 km
> 100 km5
Longest race112,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road18,0%
Trail82,0%

HISTORY

30 race(s)
DateRacePerf.Rk
2015
22.06 77km JPN22. Ultramarathon Okumusashi 10:06:48 h892
2014
14.09 110km JPN6th Shinetsu Five Mountains Trail 110km 17:07:26 h116
30.08 63km JPN1st Shigakogen Extreme Trail 18:55:50 h264
27.07 77km JPN21. Ultramarathon Okumusashi 10:39:43 h640
18.05 71km JPN20th Yatsugatake Nobeyama 71 km 9:22:25 h85
2013
10.11 50km JPN5th Kanna Mountain Run 7:52:59 h33
15.09 110km JPN5th Shinetsu Five Mountains Trail 110km 18:04:02 h162
31.08 70km JPN3rd Utsukushigahara 70 km Trail Run 14:03:04 h226
28.07 77km JPN20. Ultramarathon Okumusashi 9:15:56 h491
02.06 50km JPN5th OSJ Okukuji Trail 50k 12:01:50 h139
19.05 100km JPN19th Yatsugatake Nobeyama 100 km 13:13:16 h673
2012
11.11 50km JPN4th Kanna Mountain Run 8:19:51 h58
07.10 71.5km JPN20th Hasetsune Cup - Japan Mountain Endurance Race 12:55:29 h397
30.09 50km JPN2nd SkyView Ultra-Trail 8:48:28 h115
16.09 110km JPN4th Shinetsu Five Mountains Trail 110km 21:02:29 h282
05.08 77km JPN19. Ultramarathon Okumusashi 11:14:57 h917
15.07 100km JPN5th OSJ Ontake 100km Ultra Trail 15:40:07 h482
03.06 50km JPN4th OSJ Okukuji Trail 50k 12:35:46 h238
2011
06.11 50km JPN3th Kanna Mountain Run 8:09:10 h45
09.10 71.5km JPN19th Hasetsune Cup - Japan Mountain Endurance Race 14:28:39 h515
02.10 50km JPN1st SkyView Ultra-Trail 9:09:37 h155
24.09 110km JPN3rd Shinetsu Five Mountains Trail 110km 21:23:59 h337
30.04 112km JPN21st Fuji 5 Lakes 112 km Challenge 14:18:41 h361
2010
03.10 50km JPN4th Madarao Forest Trails 50km 6:42:29 h100
18.07 100km JPN3rd OSJ Ontake 100km Ultra Trail 17:03:41 h261
16.05 100km JPN16th Yatsugatake Nobeyama 100 km 13:12:23 h628
11.04 50km JPN2nd OSJ Okukuji Trail 50k 12:52:19 h184
2009
11.10 71.5km JPN17th Hasetsune Cup - Japan Mountain Endurance Race 16:32:16 h861
19.07 100km JPN2nd OSJ Ontake 100km Ultra Trail 17:19:26 h272
17.05 100km JPN15th Yatsugatake Nobeyama 100 km 13:52:10 h735