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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Arai, Toshiya 新井俊哉   Submit Personal Website Send Link 
Club:  
Residence: Gunma Pref.
Year of birth: 1979 (Cat. german: M45)
Date of birth: 00.00.0000 (Cat. internat.: M45)
Nationality: JPN JPN Japan
RunnerID: 973850
 

22 search results (22 Events, 1685.8 km).  (More)

2025 3 Events, 310 km  (More)
15.-16.11.2025 FunTrails100K Round (JPN) 100km
24:35:20 h Arai, Toshiya *Gunma Pref.  Overall: 120 M: 99 Cat M45: 29
20.-21.09.2025 SkyViewTrail Memorial Cup (JPN) 110km
27:40:28 h Arai, Toshiya   Overall: 30 M: 29 Cat M45: 6
17.-18.05.2025 Trainic World 100 Km in Sai-No-Kuni (JPN) 100km
25:17:50 h Arai, Toshiya *Gunma Pref.  Overall: 84 M: 75 Cat M45: 18
2024 4 Events, 297 km  (More)
16.-17.11.2024 FunTrails100K Round (JPN) 100km
25:12:00 h Arai, Toshiya *Gunma Pref.  Overall: 142 M: 126 Cat M40: 34
22.-23.09.2024 SkyViewTrail Memorial Cup (JPN) 80km
15:00:41 h Arai, Toshiya   Overall: 77 M: 67 Cat M40: 15
06.07.2024 Shiga Kogen 55 (JPN) 55km
9:18:32 h Arai, Toshiya *Gunma Pref.  Overall: 193 M: 168 Cat M40: 27
26.05.2024 OSJ Okukuji Trail 60k (JPN) 62km
12:08:10 h Arai, Toshiya *Gunma Pref.  Overall: 134 M: 123 Cat M40: 33
2023 4 Events, 276.4 km  (More)
03.12.2023 Trainic world Ogose-Tokigawa Trail Run 50km (JPN) 51.4km
8:54:28 h Arai, Toshiya *Gunma Pref.  Overall: 131 M: 116 Cat M40: 32
23.-24.09.2023 SkyViewTrail Memorial Cup (JPN) 80km
15:54:16 h Arai, Toshiya   Overall: 108 M: 93 Cat M40: 17
10.-11.06.2023 Okushinano 100 (JPN) 100km
19:38:19 h Arai, Toshiya *Gunma Pref.  Overall: 470 M: 404 Cat M40: 87
06.05.2023 Karuizawa Trail Running Race (JPN) 45km
8:20:23 h Arai, Toshiya *Gunma Pref.  Overall: 166 M: 152 Cat M40: 27
2022 2 Events, 96 km  (More)
26.06.2022 FunTrails Round Minano (JPN) 51km
9:32:39 h Arai, Toshiya *Gunma Pref.  Overall: 136 M: 121 Cat M40: 35
27.05.2022 Karuizawa Trail Running Race (JPN) 45km
8:03:29 h Arai, Toshiya *Gunma Pref.  Overall: 191 M: 170 Cat M40: 33
2021 1 Event, 106 km  (More)
20.-21.11.2021 FunTrails100K Round (JPN) 106km
25:39:42 h Arai, Toshiya *Gunma Pref.  Overall: 271 M: 238 Cat M40: 65
2020 1 Event, 100 km  (More)
04.10.2020 Naeba-Sanroku Geopark Tsunan Ultramarathon 100K (JPN) 100km
15:29:54 h Arai, Toshiya *Gunma Pref.  Overall: 102 M: 85 Cat M40: 13
2019 2 Events, 181 km  (More)
21.-22.09.2019 SkyView Ultra-Trail 70 - Yamada Noboru Memorial Cup (JPN) 75km
15:50:25 h Arai, Toshiya   Overall: 139 M: 122 Cat M35: 28
11.-12.05.2019 Trainic World 100 Km in Sai-No-Kuni (JPN) 106km
24:59:22 h Arai, Toshiya   Overall: 67 M: 59 Cat M35: 14
2018 3 Events, 196.7 km  (More)
09.12.2018 Izu Trail Journey (JPN) 71.7km
12:23:27 h Arai, Toshiya   Overall: 721 M: 654 Cat M35: 128
11.11.2018 Kanna Mountain Run (JPN) 50km
8:49:14 h Arai, Toshiya *Gunma Pref.  Overall: 54 M: 52 Cat M35: 10
22.-23.09.2018 SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup (JPN) 75km
17:34:08 h Arai, Toshiya *Gunma Pref.  Overall: 146 M: 120 Cat M35: 18
2017 2 Events, 122.7 km  (More)
12.11.2017 Kanna Mountain Run (JPN) 50km
9:05:16 h Arai, Toshiya *Gunma Pref.  Overall: 74 M: 63 Cat M35: 8
25.06.2017 Spatrail - Shima to Kusatsu (JPN) 72.7km
12:52:06 h Arai, Toshiya   Overall: 714 M: 634 Cat M35: 130

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

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018 2017
SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup 4   15:00:41 15:54:16       15:50:25 17:34:08  
FunTrails100K Round 3 24:35:20 25:12:00     25:39:42        
Karuizawa Trail Running Race 2     8:20:23 8:03:29          
Trainic World 100 Km in Sai-No-Kuni 2 25:17:50           24:59:22    
Kanna Mountain Run 2               8:49:14 9:05:16