Yuusuke (渡邉雄祐) Watanabe
ID 971577
Born : 1979 Cat. M45 Ultrarunner since 2017 JPN
39
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
35,0%
Rank quotient ?This runner's calculation uses 39 eligible race(s): Σ(rank − 1) = 6 512; Σ finishers = 18 600. 6 512 / 18 600 × 100 = 35.01%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed39
Km — ultra races3 900 km
> 100 km8
Longest race160,0 km
1st Shinkun Iga-goe Route Journey Run — 28/3/2026

Km per year (ultra races)

400
4 races
2022
630
7 races
2023
742
7 races
2024
885
8 races
2025
466
4 races
2026

Race types (share of distance)

Road97,3%
Trail2,7%

Records

100 km11h07'14100 mi26h05'45

HISTORY

39 race(s)
DateRacePerf.Rk
2026
06.06 159km JPN7th Nikko Sennin Concentric Highway Journey Run 29:39:11 h98
17.05 77km JPN31th Saba Highway Ultramarathon 10:49:50 h175
18.04 70km JPN5th Atsumi Peninsula Ultra Nature Run - 70km 9:19:54 h96
28.03 160km JPN1st Shinkun Iga-goe Route Journey Run 26:05:45 h41
2025
21.12 100km JPN8th Okinawa 100km Ultramarathon 11:50:59 h224
15.11 142km JPN7th Autumn leaves in Okumusashi / Chichibu Journey run 20:15:14 h24
28.09 100km JPN28th Muraoka 100 km Ultra Marathon 12:55:23 h236
30.08 105km JPN2nd Sendai Ultra 100km 17:15:58 h29
19.07 154km JPN9th Michinoku Tsugaru Journey Run 154K 26:30:29 h16
08.06 84.39km JPN9th JAL Mukatsuku Double Marathon 10:06:26 h145
09.03 100km JPN7th Ibaraki 100k Ultra Marathon 11:36:36 h163
12.01 100km JPN8th Yakushima Ultramarathon 100 km 11:45:59 h13
2024
08.12 100km JPN5th Tobishima Ultra Marathon 11:35:51 h57
02.11 142km JPN6th Autumn leaves in Okumusashi / Chichibu Journey run 18:30:43 h7
13.10 100km JPN15th Echigo Kubikino 100km Ultramarathon 11:25:21 h190
29.09 100km JPN2nd Mount Akagi 100 Ultra Marathon 12:04:30 h48
09.06 100km JPN18th Iwate Ginga 100km Marathon Challenge 11:18:10 h179
19.05 100km JPN30th Yatsugatake Nobeyama 100 km 13:26:24 h723
21.04 100km JPN24. Okukumano 100 km Ultramarathon 11:35:45 h57
2023
15.10 100km JPN29th River Shimanto 100km 11:07:14 h252
24.09 100km JPN31. Akita Nairiku 100km Marathon 11:47:30 h182
01.07 8h JPN29th 8-Hour Endurance Race Tokorozawa 58.800 km69
11.06 100km JPN11th Hida Takayama 100 km Ultramarathon 11:58:30 h429
21.05 100km JPN11th Tokyo Shibamata 100 km 12:11:37 h321
23.04 100km JPN4th Yamadera Zao 100 km Ultra Marathon 12:33:32 h36
08.04 71km JPN18th Toda Saiko 70 km 7:32:21 h89
2022
29.10 146km JPN4th Autumn leaves in Okumusashi / Chichibu Journey run 19:29:59 h20
18.09 100km JPN20th Tango 100 km Ultramarathon 13:35:54 h473
03.07 8h JPN28th 8-Hour Endurance Race Tokorozawa 53.900 km147
05.06 100km JPN1. OSJ Aizu Bandaisan Ultramarathon - 100 km 12:39:34 h127
2021
30.10 146km JPN3rd Autumn leaves in Okumusashi / Chichibu Journey run 21:39:26 h95
04.07 8h JPN27th 8-Hour Endurance Race Tokorozawa 63.700 km213
10.04 70km JPN16th Toda Saiko 70 km 6:42:29 h127
2020
22.08 63.7km JPN1st Toda Aya Lake Ultra Marathon 8:21:00 h67
2019
15.12 100km JPN4th Okinawa 100km Ultramarathon 12:02:49 h184
08.09 100km JPN7th 100 km Ultramarathon Hakusan-Shirakawago 12:50:03 h191
02.06 78km JPN26. Ultramarathon Okumusashi 8:44:10 h399
2018
03.06 78km JPN25. Ultramarathon Okumusashi 8:40:46 h273
2017
04.06 78km JPN24. Ultramarathon Okumusashi 8:33:10 h336