Jun (貝瀬淳) Kaise
ID 366046
Born : 1986 Cat. M40 Ultrarunner since 2011 JPN
28
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
2
Countries visited ?FRAFranceJPNJapan
1,6%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 218; Σ finishers = 13 774. 218 / 13 774 × 100 = 1.58%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed28
Km — ultra races2 176 km
> 100 km2
> 160 km1
> 200 km1
Longest race415,0 km
11th Trans Japan Alps Race (TJAR) — 11/8/2022

Km per year (ultra races)

578
3 races
2022
57
1 race
2023
153
3 races
2024
2025
2026

Race types (share of distance)

Road16,7%
Trail83,3%

Wins & podiums (ultra)

🏆 Win3
🏆 Win M3
🏅 Top 313
🏅 Top 3 M13
Longest winning streak1
Current streak1

Records

50 km4h00'04100 km7h54'2650 mi9h16'03

HISTORY

28 race(s)
DateRacePerf.Rk
2024
06.07 55km JPN2nd Shiga Kogen 55 5:25:25 h1 🏆
15.06 48km JPN3rd KTF Trail running race - Rockin Bear 4:26:23 h4
25.05 50km JPN3rd Tokyo Grand Trail - 50km 7:53:58 h2 🥈
2023
09.09 57km JPN15th Shinshu-Togakushi Trail Run Race 3:45:11 h1 🏆
2022
20.11 63km JPN1. Minuma Challenge 60 5:56:35 h8
09.10 100km JPN14th Echigo Kubikino 100km Ultramarathon 8:55:34 h18
11.08 415km JPN11th Trans Japan Alps Race 6d 00:40:00 h6
2018
11.11 50km JPN10th Kanna Mountain Run 6:06:38 h2 🥈
2017
10.12 71.7km JPN4th Izu Trail Journey 8:25:37 h37
12.11 50km JPN9th Kanna Mountain Run II 6:18:46 h5
18.06 53km JPN3rd Echigo Country Trail 5:14:48 h3 🥉
2016
19.11 52km JPN2nd FunTrails50K Two Lakes&Green line 5:35:27 h3 🥉
13.11 50km JPN8th Kanna Mountain Run II 6:10:25 h5
06.11 50km JPN3rd Nakanoto Treasure Trail Run Festival 5:04:27 h2 🥈
09.10 71.5km JPN24th Hasetsune Cup - Japan Mountain Endurance Race 9:06:27 h16
02.07 45km JPN6th Utsukushigahara 45 km Trail Run 3:56:55 h2 🥈
19.06 50km JPN2nd Echigo Country Trail 5:22:45 h2 🥈
2015
04.07 80km JPN5th Utsukushigahara 80 km Trail Run 9:16:03 h8
2014
12.10 71.5km JPN22nd Hasetsune Cup - Japan Mountain Endurance Race 8:58:50 h32
27.06 80km FRA2ème 80km du Mont-Blanc 14:25:26 h62
08.06 100km JPN10th Iwate Ginga 100km Marathon Challenge 8:10:10 h7
26.04 88km JPN3rd Shizuoka to Yamanashi 11:50:22 h5
2013
29.09 50km JPN3rd SkyView Ultra-Trail 5:21:44 h2 🥈
13.07 65km JPN4th Nozawa Onsen 4100D Mountain Trail 6:46:59 h4
09.06 100km JPN9th Iwate Ginga 100km Marathon Challenge 7:54:26 h4
2012
30.09 50km JPN2nd SkyView Ultra-Trail 5:25:02 h2 🥈
16.09 110km JPN4th Shinetsu Five Mountains Trail 110km 11:36:29 h2 🥈
2011
18.09 50km JPN1st Hakuba Int. Trail Run 4:00:04 h1 🏆