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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Kozawa, Masanori 小澤正則   Submit Personal Website Send Link 
Club: TTR  
Residence: Gifu Pref.
Year of birth: 1978 (Cat. german: M45)
Date of birth: 00.00.0000 (Cat. internat.: M45)
Nationality: JPN JPN Japan
RunnerID: 1330405
 

15 search results (15 Events, 1278.934 km).  (More)

2025 2 Events, 231.934 km  (More)
13.-15.09.2025 Shinetsu Five Mountains Trail 100 mile (JPN) 100mi
32:40:07 h Kozawa, Masanori   Overall: 306 M: 274 Cat M45: 73
08.06.2025 Hida Takayama 71 km Ultramarathon (JPN) 71km
5:55:12 h Kozawa, Masanori   Overall: 15 M: 11 Cat M45: 1
2024 2 Events, 210 km  (More)
15.-16.09.2024 Shinetsu Five Mountains Trail 110km (JPN) 110km
16:10:13 h Kozawa, Masanori 虎の穴  Overall: 115 M: 98 Cat M45: 14
09.06.2024 Hida Takayama 100 km Ultramarathon (JPN) 100km
9:52:20 h Kozawa, Masanori 虎の穴  Overall: 129 M: 123 Cat M45: 28
2023 2 Events, 148 km  (More)
04.11.2023 Ninja Trail Run (JPN) 48km
6:05:21 h Kozawa, Masanori   Overall: 7 M: 7 Cat M40: 4
08.-09.07.2023 Shiga Kogen 100 (JPN) 100km
19:46:21 h Kozawa, Masanori 虎の穴  Overall: 108 M: 93 Cat M40: 30
2022 3 Events, 310 km  (More)
18.-19.09.2022 Shinetsu Five Mountains Trail 110km (JPN) 110km
20:27:52 h Kozawa, Masanori 木曜日の羽島  Overall: 149 M: 131 Cat M40: 35
16.07.2022 OSJ Ontake 100km Ultra Trail (JPN) 100km
13:47:35 h Kozawa, Masanori *Gifu Pref.  Overall: 166 M: 157 Cat M40: 48
12.06.2022 Hida Takayama 100 km Ultramarathon (JPN) 100km
11:17:41 h Kozawa, Masanori   Overall: 237 M: 217 Cat M40: 44
2021 1 Event, 65 km  (More)
23.-24.07.2021 Nozawa Onsen 4100D Mountain Trail (JPN) 65km
9:58:57 h Kozawa, Masanori *Yamagata Pref.  Overall: 100 M: 86 Cat M40: 23
2020 1 Event, 54 km  (More)
18.10.2020 Shigakogen Extreme Trail (JPN) 54km
9:38:56 h Kozawa, Masanori *Gifu Pref.  Overall: 136 M: 122 Cat M40: 23
2019 4 Events, 260 km  (More)
03.11.2019 Koshu Alps Lily Route Challenge (JPN) 50km
10:36:22 h Kozawa, Masanori TTR  Overall: 80 M: 67 Cat M40: 18
06.10.2019 Gokayama-Doshu Trail Run (JPN) 45km
7:06:01 h Kozawa, Masanori   Overall: 9 M: 9 Cat M40: 4
13.-14.07.2019 Nozawa Onsen 4100D Mountain Trail (JPN) 65km
10:44:45 h Kozawa, Masanori *Gifu Pref.  Overall: 91 M: 80 Cat M40: 12
09.06.2019 Hida Takayama 100 km Ultramarathon (JPN) 100km
11:47:17 h Kozawa, Masanori *Gifu Pref.  Overall: 599 M: 541 Cat M40: 82

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

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019
Hida Takayama 100 km Ultramarathon 3   9:52:20   11:17:41     11:47:17
Nozawa Onsen 4100D Mountain Trail 2         9:58:57   10:44:45
Shinetsu Five Mountains Trail 110km 2   16:10:13   20:27:52