Motohisa (田処壱久) Tadokoro
Born : 1949 Cat. M75 Ultrarunner since 2002 JPN
54
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
86
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
4
Countries visited ?CANCanadaGREGreeceJPNJapanTPETaiwan
14,0%
Rank quotient ?This runner's calculation uses 55 eligible race(s): Σ(rank − 1) = 1 864; Σ finishers = 13 358. 1 864 / 13 358 × 100 = 13.95%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed82
Km — ultra races10 479 km
> 100 km31
> 160 km25
> 200 km18
> 24h7
Longest race1 090,5 km

Km per year (ultra races)

745
6 races
2022
273
2 races
2023
203
2 races
2024
2025
131
1 race
2026

Race types (share of distance)

Road57,3%
Trail21,9%
Stage20,8%

Wins & podiums (ultra)

🏆 Win4
🏆 Win M4
🏅 Top 38
🏅 Top 3 M8
Longest winning streak2
Current streak0

HISTORY

69 race(s) · 3 split(s) nested
DateRacePerf.Rk
2026
28.03 24h JPN17th Jingu Gaien 24 Hour Challenge 131.131 km67
2024
29.09 88km JPN27th Muraoka 88 km Ultra Marathon 12:01:15 h48
09.03 115km JPN14th Oedo Night run 115k 18:26:59 h73
2023
03.05 173km JPN17th Nagasaki Tachibana Gulf Coast Super Maranic 173 31:02:54 h36
09.04 100km JPN6th Lake Biwa Kaizu Sakura Maranic - 100 km 14:54:00 h1 🏆
2022
29.10 170km JPN9th Setouchi Angya - 170 km 30:09:00 h24
29.09 45km JPN25th Muraoka 45 km Ultra Marathon 4:54:14 h267
10.09 12h JPN1st Oizumi Ryokuchi Park 12h 92.400 km3 🥉
03.05 173km JPN16th Nagasaki Tachibana Gulf Coast Super Maranic 173 28:57:22 h21
09.04 150km JPN5th Lake Biwa Kaizu Sakura Maranic - 150 km LS 23:01:00 h5
12.03 115km JPN12th Oedo Night run 115k 15:46:40 h24
2021
07.11 60km JPN8th Setouchi Angya 2021 - 60 km 7:49:00 h3 🥉
2017
02.11 276km JPNTachibana Bay Coast 273 Ultra Marathon 46:42:36 h11
21.05 77km JPN22th Saba Highway Ultramarathon 9:43:40 h108
04.05 173km JPN11th Nagasaki Tachibana Gulf Coast Super Maranic 173 23:53:30 h11
04.03 204km JPN7th Little Edo Oedo 200k 29:44:09 h65
2016
03.12 200km JPN1st Santo Ultra Maranic (Three City Miyako Course) 28:47:00 h4
04.11 103km JPNTachibana Bay Coast 100 Ultra Marathon 12:07:45 h11
25.09 100km JPN19th Muraoka 100 km Ultra Marathon 11:19:25 h73
05.03 204km JPN6th Little Edo Oedo 200k 29:11:49 h35
2015
04.05 173km JPN9th Nagasaki Tachibana Gulf Coast Super Maranic 173 24:06:17 h17
18.04 250km JPN22. Sakura Michi Kokusai Nature Run 32:27:43 h39
2014
28.09 66km JPN17th Muraoka 66 km Ultra Marathon 7:19:14 h27
2013
12.04 69km TPE1st Tour de Taiwan Island Ultramarathon Stage 14 (Xinfeng to Shilin) 9:27:58 h13
11.04 77km TPE1st Tour de Taiwan Island Ultramarathon Stage 13 (Dajia to Xinfeng) 10:58:17 h14
10.04 63km TPE1st Tour de Taiwan Island Ultramarathon Stage 12 (Pitou to Dajia) 8:30:32 h8
09.04 78km TPE1st Tour de Taiwan Island Ultramarathon Stage 11 (Yanshui to Pitou) 11:37:34 h17
08.04 70km TPE1st Tour de Taiwan Island Ultramarathon Stage 10 (Gangshan to Yanshui) 8:51:52 h6
07.04 67.5km TPE1st Tour de Taiwan Island Ultramarathon Stage 9 (Shui Diliao to Gangshan) 7:53:07 h6
06.04 84km TPE1st Tour de Taiwan Island Ultramarathon Stage 8 (Manzhou to Shui Diliao) 10:33:40 h4
05.04 93km TPE1st Tour de Taiwan Island Ultramarathon Stage 7 (Jinlun to Manzhou) 11:05:26 h4
04.04 85km TPE1st Tour de Taiwan Island Ultramarathon Stage 6 (Chishang to Jinlun) 9:34:38 h5
03.04 85km TPE1st Tour de Taiwan Island Ultramarathon Stage 5 (Fenglin to Chishang) 8:57:51 h3 🥉
02.04 79km TPE1st Tour de Taiwan Island Ultramarathon Stage 4 (Heping to Fenglin) 8:33:51 h4
01.04 84.5km TPE1st Tour de Taiwan Island Ultramarathon Stage 3 (Jiaoxi to Heping) 9:07:24 h8
31.03 81.5km TPE1st Tour de Taiwan Island Ultramarathon Stage 2 (Keelung to Jiaosi) 8:20:44 h7
30.03 74km TPE1st Tour de Taiwan Island Ultramarathon Stage 1 (Taipei to Keelung) 7:25:54 h8
30.03 1090.5km/14stages TPE1st Int. Tour de Taiwan Ultra-marathon 5d 10:58:48 h4
2012
21.10 100km JPN18th River Shimanto 100km 9:33:35 h69
20.05 100km JPN4th 100 km Ultra Maranic Osaka 10:34:00 h45
21.04 250km JPN19. Sakura Michi Kokusai Nature Run 26:35:00 h4
2011
16.10 100km JPN17th River Shimanto 100km 9:27:01 h66
16.04 250km JPN18. Sakura Michi Kokusai Nature Run 33:26:00 h34
2010
17.10 100km JPN16th River Shimanto 100km 9:36:57 h81
27.06 100km JPN10th Nichinan Orochi 100 km Marathon 12:12:48 h183
17.04 250km JPN17. Sakura Michi Kokusai Nature Run 31:16:00 h20
2009
12.12 24h TPE9th Soochow/Taipei 24h Ultramarathon 219.359 km7
18.10 100km JPN15th River Shimanto 100km 9:38:35 h78
24.05 100km JPN1st 100 km Ultra Maranic Osaka 10:43:09 h41
02.05 250km JPN21. Yamaguchi 100 Hagi-O-Kan Maranic 250 km 33:18:43 h5
18.04 250km JPN16. Sakura Michi Kokusai Nature Run 31:42:00 h15
2008
05.07 24h JPN3rd Jingu Gaien 24 Hour Challenge 86.190 km44
2007
29.09 100km JPN10th Muraoka 100 km Ultra Marathon 9:45:21 h12
28.07 24h CANIAU 24h WC 24 Drummondville 214.798 km27
21.04 250km JPN14. Sakura Michi Kokusai Nature Run 26:27:00 h4
2006
09.12 24h JPN1st Jingu Gaien 24 Hour Challenge 243.399 km2 🥈
30.09 100km JPN9th Muraoka 100 km Ultra Marathon 10:17:11 h13
22.04 250km JPN13. Sakura Michi Kokusai Nature Run 26:28:00 h2 🥈
25.02 24h TPE7th Taipei Yuanshan 24h 235.054 km1 🏆
2005
30.09 245.3km GRE23. Spartathlon 30:13:08 h11
11.06 24h JPN3rd Akiruno 24 Hour Race Japan Cup 235.410 km1 🏆
03.05 140km JPN17. Yamaguchi 100 Hagi-O-Kan Maranic 140 km 15:00:26 h1 🏆
2004
17.10 100km JPN10th River Shimanto 100km 8:26:09 h21
24.09 100km JPN7th Muraoka 100 km Ultra Marathon 9:43:46 h7
20.06 100km JPN4th Nichinan Orochi 100 km Marathon 9:19:37 h19
09.04 190km JPN4th Taiyou No Michi 190km 34:52:00 h4
2003
23.09 100km JPN6th Muraoka 100 km Ultra Marathon 10:16:29 h11
2002
15.09 100km JPN2nd Tango 100 km Ultramarathon 9:22:08 h34
12.05 100km JPN8th Yatsugatake Nobeyama 100 km 11:09:23 h80