Shingo (野坂伸吾) Nosaka
ID 427064
Born : 1982 Cat. M40 Ultrarunner since 2013 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
1,9%
Rank quotient ?This runner's calculation uses 40 eligible race(s): Σ(rank − 1) = 469; Σ finishers = 24 720. 469 / 24 720 × 100 = 1.90%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed40
Km — ultra races3 352 km
> 100 km8
> 160 km1
Longest race168,5 km
7th OSJ Koumi 100 — 9/10/2021

Km per year (ultra races)

365
5 races
2022
308
4 races
2023
406
5 races
2024
433
5 races
2025
2026

Race types (share of distance)

Road43,9%
Trail56,1%

Wins & podiums (ultra)

🏆 Win4
🏆 Win M4
🏅 Top 316
🏅 Top 3 M17
Longest winning streak2
Current streak0

Records

50 km4h13'33100 km7h07'5750 mi5h42'06

HISTORY

40 race(s)
DateRacePerf.Rk
2025
12.10 71.5km JPN33th Hasetsune Cup - Japan Mountain Endurance Race 10:00:27 h23
28.09 76.5km JPN3rd Mina no Tenku Ultra Marathon 6:16:00 h2 🥈
14.06 105km JPN3rd Okumusashi Long Trail Race 105K 20:56:06 h13
18.05 100km JPN31th Yatsugatake Nobeyama 100 km 8:22:13 h5
15.03 50mi JPN11th Mt. Hiei Int. 50 Mile Trail Run 9:55:00 h6
2024
08.12 70km JPN11th Izu Trail Journey 6:57:02 h14
13.10 71.5km JPN32th Hasetsune Cup - Japan Mountain Endurance Race 9:17:53 h29
22.09 50km JPN1st OSJ Ontake 50km 4:13:33 h2 🥈
14.07 109.2km JPN16th OSJ Ontake 100km Ultra Trail 9:32:16 h2 🥈
08.06 105km JPN2nd Okumusashi Long Trail Race 105K 16:55:12 h3 🥉
2023
18.11 54km JPN6th Geki Zaka 54 km 4:30:56 h4
20.05 109.2km JPN8th Trainic World 100 km in Sai-No-Kuni 18:56:55 h12
06.05 45km JPN2nd Karuizawa Trail Running Race 5:06:37 h7
18.02 100km JPN1st Daimonji 100 14:11:10 h3 🥉
2022
11.12 70km JPN9th Izu Trail Journey 7:48:50 h37
19.11 54km JPN5th Geki Zaka 54 km 4:27:26 h4
11.06 100.8km JPN2nd Okushinano 100 11:15:20 h8
22.05 60km JPN10th Tokyo Shibamata 60 km 4:10:11 h3 🥉
26.03 80km JPN3rd Tokyo Katsushika Ultra Marathon - 80km 5:42:06 h1 🏆
2021
12.12 69.1km JPN8th Izu Trail Journey 6:49:54 h12
09.10 168.5km JPN7th OSJ Koumi 100 25:05:05 h11
04.04 50mi JPN1st Yasu Ultrunrace 50 miles 10:49:40 h2 🥈
2018
09.12 71.7km JPN5th Izu Trail Journey 8:27:28 h45
02.12 50km JPN6th Kumano Old Trails 6:21:12 h20
28.04 92km JPN5th Shizuoka to Yamanashi 13:15:31 h31
2017
10.12 71.7km JPN4th Izu Trail Journey 9:04:10 h73
10.09 50km JPN9th Shinshu-Togakushi Trail Run Race 6:20:14 h14
27.08 70km JPN4th Tsukuba Renjyo 70 km Road & Trail Run 10:20:36 h53
23.04 70km JPN3rd Okumikawa Power Trail 8:46:20 h21
23.04 118km JPN27th Fuji 5 Lakes 118 km Challenge 9:15:43 h4
08.04 70km JPN12th Toda Saiko 70 km 4:50:39 h3 🥉
2016
18.12 100km JPN1st Okinawa 100km Ultramarathon 7:35:35 h1 🏆
26.06 100km JPN31. Lake Saroma 100 km Ultramarathon 7:12:26 h23
24.04 118km JPN26th Fuji 5 Lakes 118 km Challenge 9:31:29 h3 🥉
09.04 70km JPN11th Toda Saiko 70 km 5:18:26 h3 🥉
2015
13.09 100km JPN3rd 100 km Ultramarathon Hakusan-Shirakawago 7:31:50 h2 🥈
06.06 100km JPN3rd Tokyo Shibamata 100 km 7:07:57 h1 🏆
11.04 70km JPN10th Toda Saiko 70 km 4:46:20 h1 🏆
2014
01.06 100km JPN2nd Tokyo Shibamata 100 km (Registered athletes) 7:55:44 h3 🥉
2013
01.06 100km JPN1st Tokyo Shibamata 100 km 8:09:06 h5