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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Arai, Kunitada 荒井邦忠   Submit Personal Website Send Link 
Club: Niico 
Residence: Tokyo
Year of birth: 1961 (Cat. german: M65)
Date of birth: 10.02.1961 (Cat. internat.: M60)
Nationality: JPN JPN Japan
RunnerID: 159960
 

37 search results (37 Events, 5373.134 km).  (More)

2024 1 Event, 130 km  (More)
16.-17.11.2024 Mito Kaido Journey run (JPN) 130km
25:27:59 h Arai, Kunitada *Tokyo  Overall: 130 M: 105 Cat M60: 15
2021 3 Events, 823 km  (More)
16.-17.10.2021 Tone River Run Up Journey Run Upstream (JPN) 120km
23:41:00 h Arai, Kunitada *Tokyo  Overall: 70 M: 56 Cat M60: 5
30.04.-05.05.2021 River Road Foot Race 503 Km (JPN) 503km
5d 10:47:28 h Arai, Kunitada   Overall: 62 M: 54 Cat M60: 8
27.-28.02.2021 Little Edo Oedo 200k (JPN) 200km
34:52:35 h Arai, Kunitada *Tokyo  Overall: 156 M: 132 Cat M60: 8
2020 1 Event, 66 km  (More)
13.12.2020 Izu Trail Journey (JPN) 66km
12:52:50 h Arai, Kunitada   Overall: 983 M: 846 Cat M55: 66
2019 2 Events, 282 km  (More)
02.06.2019 Ultramarathon Okumusashi (JPN) 78km
11:24:39 h Arai, Kunitada オクムスイマー倶楽部  Overall: 1372 M: 1106 Cat M55: 131
23.-24.02.2019 Little Edo Oedo 200k (JPN) 204km
35:28:43 h Arai, Kunitada 花川戸rc  Overall: 232 M: 206 Cat M55: 25
2018 1 Event, 514 km  (More)
30.04.-05.05.2018 River Road Foot Race 514 Km (JPN) 514km
5d 11:53:25 h Arai, Kunitada   Overall: 85 M: 71 Cat M55: 13
2017 4 Events, 863.7 km  (More)
17.12.2017 Coast to Coast 70k Trail Run (JPN) 68km
11:26:09 h Arai, Kunitada   Overall: 329 M: 295 Cat M55: 17
10.12.2017 Izu Trail Journey (JPN) 71.7km
13:20:49 h Arai, Kunitada *Tokyo  Overall: 946 M: 845 Cat M55: 38
30.04.-05.05.2017 River Road Foot Race 520 Km (JPN) 520km
5d 08:45:13 h Arai, Kunitada   Overall: 58 M: 55 Cat M55: 9
04.-05.03.2017 Little Edo Oedo 200k (JPN) 204km
34:40:43 h Arai, Kunitada   Overall: 183 M: 158 Cat M55: 22
2016 4 Events, 582.7 km  (More)
11.12.2016 Izu Trail Journey (JPN) 71.7km
13:20:29 h Arai, Kunitada チーム?モモ  Overall: 958 M: 843 Cat M55: 41
19.11.2016 FunTrails50K Two Lakes&Green line (JPN) 52km
10:42:13 h Arai, Kunitada チーム銭洗  Overall: 330 M: 281 Cat M55: 18
03.-05.05.2016 River Road Foot Race 255 Km (JPN) 255km
2d 05:49:00 h Arai, Kunitada   Overall: 23 M: 21 Cat M55: 5
05.-06.03.2016 Little Edo Oedo 200k (JPN) 204km
35:26:13 h Arai, Kunitada チーム☆モモ  Overall: 176 M: 148 Cat M55: 22
2015 2 Events, 303 km  (More)
19.04.2015 Fuji 5 Lakes 100 km Challenge (JPN) 100km
12:56:38 h Arai, Kunitada   Overall: 794 M: 686 Cat M50: 112
28.02.-01.03.2015 Little Edo Oedo 200k (JPN) 203km
35:24:59 h Arai, Kunitada *Tokyo  Overall: 209 M: 184 Cat M50: 29
2014 1 Event, 103.8 km  (More)
13.-14.09.2014 Hiratsuka 24 hour race (JPN) 24h
103.800 km Arai, Kunitada   Overall: 42 M: 37 Cat M50: 2
2013 1 Event, 160.934 km  (More)
26.-28.04.2013 Ultra-Trail Mount Fuji (UTMF) (JPN) 100mi
44:51:29 h Arai, Kunitada *Tokyo  Overall: 671 M: 571 Cat M50: 53
2012 3 Events, 327.5 km  (More)
07.-08.10.2012 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
21:12:02 h Arai, Kunitada   Overall: 1730 M: 1533 Cat M50: 155
18.-20.05.2012 Ultra-Trail Mount Fuji (UTMF) (JPN) 156km
45:35:19 h Arai, Kunitada *Tokyo  Overall: 503 M: 469 Cat M50: 43
22.04.2012 Fuji 5 Lakes 100 km Challenge (JPN) 100km
13:44:53 h Arai, Kunitada   Overall: 944 M: 791 Cat M50: 94
2011 2 Events, 181.5 km  (More)
09.-10.10.2011 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
19:51:44 h Arai, Kunitada チーム☆モモ  Overall: 1306 M: 1172 Cat M50: 102
24.-25.09.2011 Shinetsu Five Mountains Trail 110km (JPN) 110km
21:59:37 h Arai, Kunitada   Overall: 428 M: 366 Cat M50: 27
2010 4 Events, 370.5 km  (More)
10.-11.10.2010 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
19:57:18 h Arai, Kunitada   Overall: 1193 M: 1089 Cat M45: 149
19.-20.09.2010 Shinetsu Five Mountains Trail 110km (JPN) 110km
21:39:40 h Arai, Kunitada   Overall: 329 M: 286 Cat M45: 32
28.-29.08.2010 Ultra Trail Tour du Mont Blanc (UTMB) (ITA) 89km
25:38:22 h Arai, Kunitada Niico  Overall: 1069 M: 961 Cat M45: 176
25.04.2010 Fuji 5 Lakes 100 km Challenge (JPN) 100km
12:39:55 h Arai, Kunitada niico  Overall: 387 M: 335 Cat M45: 46
2009 5 Events, 421.5 km  (More)
11.-12.10.2009 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
17:46:09 h Arai, Kunitada Niico  Overall: 1074 M: 994 Cat M45: 130
21.-22.09.2009 Shinetsu Five Mountains Trail 100km (JPN) 100km
21:01:00 h Arai, Kunitada   Overall: 323 M: 291 Cat M45: 39
19.07.2009 OSJ Ontake 100km Ultra Trail (JPN) 100km
18:05:56 h Arai, Kunitada *Tokyo  Overall: 308 M: 289 Cat M45: 38
05.07.2009 OSJ Shiga Kogen Trail 50K (JPN) 50km
10:49:56 h Arai, Kunitada Niico  Overall: 286 M: 256 Cat M45: 30
26.04.2009 Fuji 5 Lakes 100 km Challenge (JPN) 100km
12:36:08 h Arai, Kunitada Niico  Overall: 286 M: 252 Cat M45: 37
2007 2 Events, 171.5 km  (More)
14.-15.10.2007 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
19:22:54 h Arai, Kunitada   Overall: 1110 M: 1019 Cat M45: 102
28.04.2007 Fuji 5 Lakes 100 km Challenge (JPN) 100km
13:31:55 h Arai, Kunitada Niico  Overall: 345 M: 311 Cat M45: 49
2006 1 Event, 71.5 km  (More)
08.-09.10.2006 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
22:43:33 h Arai, Kunitada Niico  Overall: 1402 M: 1261 Cat M45: 110

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2024 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2007 2006

Comparison table

Comparison of performances in races with multiple participations

   2024 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2007 2006
Hasetsune Cup - Japan Mountain Endurance Race 6                     21:12:02 19:51:44 19:57:18 17:46:09 19:22:54 22:43:33
Little Edo Oedo 200k 5   34:52:35   35:28:43   34:40:43 35:26:13 35:24:59                
Fuji 5 Lakes 100 km Challenge 5               12:56:38     13:44:53   12:39:55 12:36:08 13:31:55  
River Road Foot Race 520 Km 3   130:47:28     131:53:25 128:45:13                    
Izu Trail Journey 3     12:52:50     13:20:49 13:20:29                  
Shinetsu Five Mountains Trail 100km 3                       21:59:37 21:39:40 21:01:00    
Ultra-Trail Mount Fuji (UTMF) 2                   44:51:29 45:35:19