Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Igarashi, Shinichiro 五十嵐進一郎   Submit Personal Website Send Link 
Club: Hokuei 
Residence: Gunma Pref.
Year of birth: 1972 (Cat. german: M50)
Date of birth: 00.00.0000 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 543920
 

40 search results (40 Events, 3423.4 km).  (More)

2025 2 Events, 267 km  (More)
17.-18.05.2025 Trainic World 100 Km in Sai-No-Kuni (JPN) 100km
25:21:29 h Igarashi, Shinichiro *Gunma Pref.  Overall: 86 M: 77 Cat M50: 16
25.-26.04.2025 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
32:19:01 h Igarashi, Shinichiro Hokuei  Overall: 224 M: 204 Cat M50: 20
2024 1 Event, 111 km  (More)
22.-23.09.2024 SkyViewTrail Memorial Cup (JPN) 111km
23:49:44 h Igarashi, Shinichiro   Overall: 9 M: 9 Cat M50: 2
2023 5 Events, 496 km  (More)
18.-19.11.2023 FunTrails100K Round (JPN) 106km
22:28:22 h Igarashi, Shinichiro Hokuei  Overall: 93 M: 83 Cat M50: 6
23.-24.09.2023 SkyViewTrail Memorial Cup (JPN) 128km
25:50:29 h Igarashi, Shinichiro   Overall: 36 M: 32 Cat M50: 7
06.08.2023 Mount Akagi Trail Running Race (JPN) 50km
7:47:09 h Igarashi, Shinichiro   Overall: 24 M: 21 Cat M50: 4
06.05.2023 Karuizawa Trail Running Race (JPN) 45km
6:16:27 h Igarashi, Shinichiro Hokuei  Overall: 35 M: 34 Cat M50: 3
21.-23.04.2023 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
37:07:51 h Igarashi, Shinichiro Hokuei  Overall: 645 M: 573 Cat M50: 88
2022 5 Events, 460.2 km  (More)
20.-21.11.2022 FunTrails100K Round (JPN) 106km
22:23:47 h Igarashi, Shinichiro Hokuei  Overall: 99 M: 91 Cat M45: 17
16.07.2022 OSJ Ontake 100km Ultra Trail (JPN) 100km
14:40:45 h Igarashi, Shinichiro *Gunma Pref.  Overall: 244 M: 224 Cat M45: 56
04.-05.06.2022 Minakami Trail Race - 100km (JPN) 100km
21:42:40 h Igarashi, Shinichiro   Overall: 18 M: 14 Cat M45: 6
27.05.2022 Karuizawa Trail Running Race (JPN) 45km
6:28:08 h Igarashi, Shinichiro *Gunma Pref.  Overall: 37 M: 34 Cat M45: 4
21.-22.05.2022 Trainic World 100 Km in Sai-No-Kuni (JPN) 109.2km
22:55:01 h Igarashi, Shinichiro Hokuei  Overall: 42 M: 40 Cat M45: 9
2021 1 Event, 69.1 km  (More)
12.12.2021 Izu Trail Journey (JPN) 69.1km
10:14:46 h Igarashi, Shinichiro Hokuei  Overall: 387 M: 349 Cat M45: 68
2020 1 Event, 66 km  (More)
13.12.2020 Izu Trail Journey (JPN) 66km
9:38:56 h Igarashi, Shinichiro 北栄  Overall: 310 M: 277 Cat M45: 52
2019 3 Events, 204.7 km  (More)
08.12.2019 Izu Trail Journey (JPN) 71.7km
9:31:24 h Igarashi, Shinichiro   Overall: 282 M: 267 Cat M45: 46
29.06.2019 Utsukushigahara 80 Km Trail Run (JPN) 80km
12:54:08 h Igarashi, Shinichiro   Overall: 94 M: 87 Cat M45: 20
16.06.2019 Echigo Country Trail (JPN) 53km
7:09:08 h Igarashi, Shinichiro *Gunma Pref.  Overall: 65 M: 62 Cat M45: 11
2018 5 Events, 439.7 km  (More)
09.12.2018 Izu Trail Journey (JPN) 71.7km
10:55:42 h Igarashi, Shinichiro Hokuei  Overall: 365 M: 341 Cat M45: 54
22.-23.09.2018 SkyView Ultra-Trail 120 - Yamada Noboru Memorial Cup (JPN) 129km
27:42:51 h Igarashi, Shinichiro Hokuei  Overall: 128 M: 116 Cat M45: 23
30.06.2018 Utsukushigahara 80 Km Trail Run (JPN) 80km
13:53:06 h Igarashi, Shinichiro   Overall: 122 M: 114 Cat M45: 22
17.06.2018 Echigo Country Trail (JPN) 53km
7:30:01 h Igarashi, Shinichiro *Gunma Pref.  Overall: 50 M: 48 Cat M45: 5
19.-20.05.2018 Trainic World 100 Km in Sai-No-Kuni (JPN) 106km
23:13:07 h Igarashi, Shinichiro Hokuei  Overall: 56 M: 56 Cat M45: 14
2017 5 Events, 398.7 km  (More)
10.12.2017 Izu Trail Journey (JPN) 71.7km
11:18:26 h Igarashi, Shinichiro Hokuei  Overall: 377 M: 349 Cat M40: 76
23.-24.09.2017 SkyView Ultra-Trail 120 - Yamada Noboru Memorial Cup (JPN) 129km
30:40:18 h Igarashi, Shinichiro *Gunma Pref.  Overall: 291 M: 266 Cat M40: 66
26.08.2017 Mt. Tateyama Climbathon (JPN) 65km
9:26:00 h Igarashi, Shinichiro   Overall: 45 M: 43 Cat M40: 7
01.07.2017 Utsukushigahara 80 Km Trail Run (JPN) 80km
10:24:31 h Igarashi, Shinichiro   Overall: 147 M: 141 Cat M40: 38
18.06.2017 Echigo Country Trail (JPN) 53km
7:22:31 h Igarashi, Shinichiro *Gunma Pref.  Overall: 67 M: 59 Cat M40: 8
2016 3 Events, 250.5 km  (More)
09.-10.10.2016 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
15:33:16 h Igarashi, Shinichiro Hokuei  Overall: 715 M: 657 Cat M40: 163
11.-12.09.2016 SkyView Ultra-Trail 120 - Yamada Noboru Memorial Cup (JPN) 129km
32:25:41 h Igarashi, Shinichiro *Gunma Pref.  Overall: 273 M: 267 Cat M40: 68
19.06.2016 Echigo Country Trail (JPN) 50km
7:49:41 h Igarashi, Shinichiro *Gunma Pref.  Overall: 56 M: 50 Cat M40: 6
2015 4 Events, 329.5 km  (More)
31.10.-01.11.2015 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
14:17:22 h Igarashi, Shinichiro   Overall: 764 M: 721 Cat M40: 179
30.08.2015 Mt. Tateyama Climbathon (JPN) 60km
8:40:00 h Igarashi, Shinichiro   Overall: 62 M: 56 Cat M40: 10
19.-20.07.2015 SkyView Ultra-Trail - Yamada Noboru Memorial Cup (JPN) 118km
29:54:08 h Igarashi, Shinichiro *Gunma Pref.  Overall: 207 M: 198 Cat M40: 51
04.07.2015 Utsukushigahara 80 Km Trail Run (JPN) 80km
13:22:53 h Igarashi, Shinichiro   Overall: 181 M: 168 Cat M40: 28
2014 2 Events, 159.5 km  (More)
12.-13.10.2014 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
14:42:51 h Igarashi, Shinichiro Hokuei  Overall: 776 M: 717 Cat M40: 164
26.-27.04.2014 Shizuoka to Yamanashi (STY) (JPN) 88km
19:59:44 h Igarashi, Shinichiro *Gunma Pref.  Overall: 259 M: 234 Cat M40: 51
2013 2 Events, 121.5 km  (More)
13.-14.10.2013 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
15:16:36 h Igarashi, Shinichiro   Overall: 790 M: 730 Cat M40: 178
29.09.2013 SkyView Ultra-Trail (JPN) 50km
9:08:09 h Igarashi, Shinichiro *Gunma Pref.  Overall: 171 M: 156 Cat M40: 33
2012 1 Event, 50 km  (More)
30.09.2012 SkyView Ultra-Trail (JPN) 50km
9:08:09 h Igarashi, Shinichiro *Gunmaken Pref.  Overall: 139 M: 132 Cat M35: 35

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 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012
SkyView Ultra-Trail - Yamada Noboru Memorial Cup 5     25:50:29         27:42:51 30:40:18 32:25:41 29:54:08      
Izu Trail Journey 5         10:14:46 9:38:56 9:31:24 10:55:42 11:18:26          
Echigo Country Trail 4             7:09:08 7:30:01 7:22:31 7:49:41        
Utsukushigahara 80 Km Trail Run 4             12:54:08 13:53:06 10:24:31   13:22:53      
Hasetsune Cup - Japan Mountain Endurance Race 4                   15:33:16 14:17:22 14:42:51 15:16:36  
Trainic World 100 Km in Sai-No-Kuni 3 25:21:29     22:55:01       23:13:07            
Karuizawa Trail Running Race 2     6:16:27 6:28:08                    
FunTrails100K Round 2     22:28:22 22:23:47                    
Mt. Tateyama Climbathon 2                 9:26:00   8:40:00      
SkyView Ultra-Trail 2                         9:08:09 9:08:09
Ultra-Trail Mt. Fuji (UTMF) 2 32:19:01   37:07:51