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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Ishii, Naohisa 石井尚久   Submit Personal Website Send Link 
Club: すぽるちば 
Residence: Tokyo
Year of birth: 1962 (Cat. german: M60)
Date of birth: 30.08.1962 (Cat. internat.: M60)
Nationality: JPN JPN Japan
RunnerID: 288333
 

35 search results (35 Events, 3410.438 km).  (More)

2018 3 Events, 342.934 km  (More)
01.-02.12.2018 Formosa Trail 100Km (TPE) 104km
20:26:42 h Ishii, Naohisa   Overall: 25 M: 21 Cat M55: 1
15.-17.09.2018 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
30:42:42 h Ishii, Naohisa すぽるちば  Overall: 154 M: 142 Cat M55: 4
03.06.2018 Ultramarathon Okumusashi (JPN) 78km
9:06:58 h Ishii, Naohisa M@平塚  Overall: 381 M: 331 Cat M55: 22
2017 1 Event, 102 km  (More)
16.-18.09.2017 Shinetsu Five Mountains Trail 100 mile (JPN) 102km
17:28:12 h Ishii, Naohisa すぽるちば  Overall: 146 M: 135 Cat M55: 2
2016 5 Events, 438.934 km  (More)
08.-09.10.2016 OSJ Koumi 100 (JPN) 100mi
33:00:04 h Ishii, Naohisa すぽるちば  Overall: 35 M: 34 Cat M50: 2
02.07.2016 Utsukushigahara 80 Km Trail Run (JPN) 80km
13:38:56 h Ishii, Naohisa   Overall: 199 M: 187 Cat M50: 12
05.06.2016 Ultramarathon Okumusashi (JPN) 78km
7:50:08 h Ishii, Naohisa すぽるちば  Overall: 212 M: 197 Cat M50: 32
28.05.2016 OSJ Okukuji Trail 50k (JPN) 50km
11:07:58 h Ishii, Naohisa すぽるちば  Overall: 106 M: 99 Cat M50: 6
24.04.2016 Okumikawa Power Trail (JPN) 70km
10:32:14 h Ishii, Naohisa すぽるちば  Overall: 122 M: 114 Cat M50: 11
2015 7 Events, 669.334 km  (More)
31.10.-01.11.2015 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
11:26:50 h Ishii, Naohisa すぽるちば  Overall: 272 M: 255 Cat M50: 10
25.-27.09.2015 Ultra-Trail Mt. Fuji (UTMF) (JPN) 170.3km
30:05:50 h Ishii, Naohisa   Overall: 60 M: 53 Cat M50: 3
06.09.2015 Trainic world Ogose-Tokigawa Trail Run 50km (JPN) 49.6km
7:06:09 h Ishii, Naohisa すぽるちば  Overall: 36 M: 35 Cat M50: 2
02.08.2015 OSJ Yamanaka Onsen Trail Run (JPN) 74km
14:29:03 h Ishii, Naohisa スポルチバ  Overall: 53 M: 46 Cat M50: 5
18.-19.07.2015 OSJ Ontake 100 Mile Ultra Trail (JPN) 100mi
19:46:14 h Ishii, Naohisa *Tokyo  Overall: 9 M: 9 Cat M50: 2
04.07.2015 Utsukushigahara 80 Km Trail Run (JPN) 80km
11:53:43 h Ishii, Naohisa   Overall: 65 M: 60 Cat M50: 3
12.04.2015 Okumikawa Power Trail (JPN) 63km
9:38:42 h Ishii, Naohisa *Tokyo  Overall: 38 M: 38 Cat M50: 1
2014 6 Events, 765.802 km  (More)
04.-05.10.2014 OSJ Koumi 100 (JPN) 100mi
31:35:49 h Ishii, Naohisa チーム100マイル(すぽるちば)  Overall: 12 M: 11 Cat M50: 1
20.-21.09.2014 SkyView Ultra-Trail - Yamada Noboru Memorial Cup (JPN) 120km
21:59:14 h Ishii, Naohisa   Overall: 55 M: 54 Cat M50: 3
30.08.2014 Shigakogen Extreme Trail (JPN) 63km
16:30:52 h Ishii, Naohisa *Tokyo  Overall: 166 M: 157 Cat M50: 8
19.-20.07.2014 OSJ Ontake 100 Mile Ultra Trail (JPN) 100mi
20:47:17 h Ishii, Naohisa *Tokyo  Overall: 16 M: 16 Cat M50: 2
28.-29.06.2014 Fukushima-Nasu Long Trail (JPN) 100km
19:44:43 h Ishii, Naohisa すぽるちば  Overall: 39 M: 38 Cat M50: 1
25.-27.04.2014 Ultra-Trail Mt. Fuji (UTMF) (JPN) 100mi
32:19:51 h Ishii, Naohisa *Tokyo  Overall: 124 M: 113 Cat M50: 5
2013 6 Events, 505.5 km  (More)
10.11.2013 Kanna Mountain Run (JPN) 50km
6:55:33 h Ishii, Naohisa すぽるちば  Overall: 11 M: 11 Cat M50: 1
13.-14.10.2013 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
11:34:14 h Ishii, Naohisa   Overall: 229 M: 207 Cat M50: 14
13.07.2013 OSJ Ontake 100km Ultra Trail (JPN) 100km
11:55:57 h Ishii, Naohisa すぽるちば  Overall: 42 M: 41 Cat M50: 1
21.04.2013 Fuji 5 Lakes 112 km Challenge (JPN) 112km
13:43:17 h Ishii, Naohisa すぽるちば  Overall: 128 M: 117 Cat M50: 9
10.03.2013 Izu Trail Journey (JPN) 72km
10:53:10 h Ishii, Naohisa *Tokyo  Overall: 363 M: 337 Cat M50: 21
19.01.2013 Hong Kong 100 Ultra Trail Race (HKG) 100km
15:44:42 h Ishii, Naohisa   Overall: 138 M: 125 Cat M50: 10
2012 6 Events, 514.434 km  (More)
11.11.2012 Kanna Mountain Run (JPN) 50km
6:52:10 h Ishii, Naohisa すぽるちば  Overall: 19 M: 19 Cat M50: 1
03.-04.11.2012 OSJ Yatsugatake Super Trail 100 miles race (JPN) 100mi
28:21:17 h Ishii, Naohisa *Tokyo  Overall: 65 M: 62 Cat M50: 7
07.-08.10.2012 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
12:02:08 h Ishii, Naohisa   Overall: 294 M: 272 Cat M50: 13
03.06.2012 OSJ Okukuji Trail 50k (JPN) 50km
9:33:28 h Ishii, Naohisa *Tokyo  Overall: 58 M: 54 Cat M45: 10
19.-20.05.2012 Shizuoka to Yamanashi (STY) (JPN) 82km
14:13:23 h Ishii, Naohisa *Tokyo  Overall: 66 M: 61 Cat M45: 3
22.04.2012 Fuji 5 Lakes 100 km Challenge (JPN) 100km
9:52:52 h Ishii, Naohisa   Overall: 88 M: 81 Cat M45: 12
2011 1 Event, 71.5 km  (More)
09.-10.10.2011 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
14:25:15 h Ishii, Naohisa   Overall: 509 M: 467 Cat M45: 54

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 2018 2017 2016 2015 2014 2013 2012 2011

Comparison table

Comparison of performances in races with multiple participations

   2018 2017 2016 2015 2014 2013 2012 2011
Hasetsune Cup - Japan Mountain Endurance Race 4       11:26:50   11:34:14 12:02:08 14:25:15
Shinetsu Five Mountains Trail 100 mile 2 30:42:42 17:28:12            
Utsukushigahara 80 Km Trail Run 2     13:38:56 11:53:43        
Okumikawa Power Trail 2     10:32:14 9:38:42        
OSJ Koumi 100 2     33:00:04   31:35:49      
Kanna Mountain Run 2           6:55:33 6:52:10  
OSJ Okukuji Trail 50k 2     11:07:58       9:33:28  
OSJ Ontake 100 Mile Ultra Trail 2       19:46:14 20:47:17      
Ultra-Trail Mt. Fuji (UTMF) 2       30:05:50 32:19:51      
Ultramarathon Okumusashi 2 9:06:58   7:50:08