Nen (角田然) Tsunoda
ID 897568
Born : 1988 Cat. M35 Ultrarunner since 2008 JPN
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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
8,4%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 265; Σ finishers = 3 150. 265 / 3 150 × 100 = 8.41%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed9
Km — ultra races575 km
Longest race100,0 km
29th River Shimanto 100km — 15/10/2023

Km per year (ultra races)

65
1 race
2022
225
3 races
2023
2024
2025
2026

Race types (share of distance)

Road36,5%
Trail63,5%

Wins & podiums (ultra)

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

Records

50 km3h50'50100 km10h34'57

HISTORY

9 race(s)
DateRacePerf.Rk
2023
15.10 100km JPN29th River Shimanto 100km 10:34:57 h188
16.07 65km JPN14th Nozawa Onsen 4100D Mountain Trail 9:58:25 h32
23.04 60km JPN8th Tamagawa Ultra Marathon - 60 km 5:40:24 h5
2022
17.07 65km JPN13th Nozawa Onsen 4100D Mountain Trail Pair 11:14:24 h4
2016
12.06 50km JPN3rd Trainic world Hanno-Ogose Trail Run 50km 7:38:48 h6
08.05 49.8km JPN4th Trainic world Chichibu Trail Run 50km 6:32:22 h10
2015
30.08 70km JPN2nd Tsukuba Renjyo 70 km Road & Trail Run 7:04:32 h2 🥈
2014
20.07 65km JPN5th Nozawa Onsen 4100D Mountain Trail 8:26:58 h18
2008
22.06 50km JPN23. Lake Saroma 50 km Ultramarathon 3:50:50 h9