Kazutaka (安藤一貴) Ando
ID 426280
Born : 1966 Cat. M60 Ultrarunner since 2013 JPN
35
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
61
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
3
Countries visited ?GREGreeceJPNJapanTPETaiwan
16,8%
Rank quotient ?This runner's calculation uses 35 eligible race(s): Σ(rank − 1) = 4 059; Σ finishers = 24 221. 4 059 / 24 221 × 100 = 16.76%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed35
Km — ultra races4 828 km
> 100 km16
> 160 km10
> 200 km10
> 24h4
Longest race250,0 km
26. Sakura Michi Kokusai Nature Run — 20/4/2019

Km per year (ultra races)

2022
2023
2024
2025
122
1 race
2026

Race types (share of distance)

Road82,4%
Trail17,6%

Records

100 km8h38'2124 h147,90 km

HISTORY

35 race(s) · 2 split(s) nested
DateRacePerf.Rk
2026
07.02 24h TPE15th Taipei 24hr Ultra Marathon 122.250 km57
2021
06.11 230km JPN8th Setouchi Angya 2021 - 230 km 34:22:00 h8
2019
27.09 246km GRE37. Spartathlon 35:48:30 h195
03.08 24h JPN19th 24-hour relay & solo marathon Kobe 147.900 km23
30.06 100km JPN34. Lake Saroma 100 km Ultramarathon 9:24:35 h203
09.06 100km JPN3rd Koyasan and Ryujin-Onsen 100 km Ultra Marathon 10:38:56 h29
19.05 72km JPN24th Saba Highway Ultramarathon 9:06:44 h133
20.04 250km JPN26. Sakura Michi Kokusai Nature Run 34:33:00 h75
2018
21.10 100km JPN24th River Shimanto 100km 10:16:14 h182
28.09 246km GRE36. Spartathlon 35:14:12 h183
04.08 24h JPN18th 24-hour relay & solo marathon Kobe 136.000 km39
24.06 100km JPN33. Lake Saroma 100 km Ultramarathon 9:36:22 h302
2017
29.09 246km GRE35. Spartathlon 34:37:28 h178
05.08 24h JPN17th 24-hour relay & solo marathon Kobe 88.400 km85
01.07 8h JPN23rd 8-Hour Endurance Race Tokorozawa 48.690 km257
25.06 100km JPN32. Lake Saroma 100 km Ultramarathon 9:48:48 h331
04.06 78km JPN24. Ultramarathon Okumusashi 7:53:57 h179
03.05 140km JPN29. Yamaguchi 100 Hagi-O-Kan Maranic 140 km 21:01:36 h64
22.04 250km JPN24. Sakura Michi Kokusai Nature Run 35:15:39 h89
2015
12.07 8h JPN21st 8-Hour Endurance Race Tokorozawa 52.688 km132
28.06 100km JPN30. Lake Saroma 100 km Ultramarathon 8:38:21 h116
06.06 100km JPN3rd Tokyo Shibamata 100 km 9:13:57 h49
18.04 250km JPN22. Sakura Michi Kokusai Nature Run 32:42:03 h41
28.02 203km JPN5th Little Edo Oedo 200k 29:19:25 h44
2014
26.09 245.3km GRE32. Spartathlon 35:12:24 h156
30.08 103km JPN2nd World Cultural Heritage "Fuji" Foot Race 12:16:00 h6
27.07 77km JPN21. Ultramarathon Okumusashi 8:18:10 h117
06.07 8h JPN20th 8-Hour Endurance Race Tokorozawa 84.396 km9
08.06 100km JPN10th Iwate Ginga 100km Marathon Challenge 9:17:04 h49
01.06 100km JPN2nd Tokyo Shibamata 100 km 9:43:53 h19
18.05 100km JPN20th Yatsugatake Nobeyama 100 km 11:40:07 h253
20.04 108km JPN24th Fuji 5 Lakes 108 km Challenge 13:16:44 h339
29.03 100km JPN10th Izu Oshima Ultra 100 km 10:26:02 h16
01.03 203km JPN4th Little Edo Oedo 200k 30:25:19 h45
2013
01.06 100km JPN1st Tokyo Shibamata 100 km 9:50:47 h91