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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Seki, Mitsuru 関満   Submit Personal Website Send Link 
Club:  
Residence: Saitama Pref.
Year of birth: 1966 (Cat. german: M60)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: JPN JPN Japan
RunnerID: 178658
 

26 search results (26 Events, 1980.934 km).  (More)

2025 1 Event, 54 km  (More)
01.06.2025 Around Toki River (JPN) 54km
9:50:34 h Seki, Mitsuru   Overall: 59 M: 55 Cat M55: 6
2023 2 Events, 172 km  (More)
14.-15.10.2023 Jungle Guruguru Max - 120 km (JPN) 120km
23:49:27 h Seki, Mitsuru *Saitama Pref.  Overall: 4 M: 4 Cat M55: 1
01.10.2023 Trainic world Soto-Chichibu Trail Run 50km (JPN) 52km
8:26:32 h Seki, Mitsuru *Saitama Pref.  Overall: 28 M: 26 Cat M55: 2
2022 2 Events, 154.2 km  (More)
27.05.2022 Karuizawa Trail Running Race (JPN) 45km
7:21:34 h Seki, Mitsuru *Saitama Pref.  Overall: 106 M: 96 Cat M55: 5
21.-22.05.2022 Trainic World 100 Km in Sai-No-Kuni (JPN) 109.2km
22:27:27 h Seki, Mitsuru *Saitama Pref.  Overall: 38 M: 36 Cat M55: 2
2019 3 Events, 236 km  (More)
21.-22.09.2019 SkyView Ultra-Trail 70 - Yamada Noboru Memorial Cup (JPN) 75km
13:31:54 h Seki, Mitsuru   Overall: 42 M: 38 Cat M50: 2
15.06.2019 Yuzawa Sky Extreme Trail (JPN) 55km
9:12:06 h Seki, Mitsuru   Overall: 33 M: 29 Cat M50: 1
11.-12.05.2019 Trainic World 100 Km in Sai-No-Kuni (JPN) 106km
22:04:05 h Seki, Mitsuru   Overall: 21 M: 18 Cat M50: 2
2018 2 Events, 122.5 km  (More)
08.09.2018 Trainic world Soto-Chichibu Trail Run 50km (JPN) 49.8km
8:05:21 h Seki, Mitsuru   Overall: 53 M: 49 Cat M50: 6
24.06.2018 Spatrail - Shima to Kusatsu (JPN) 72.7km
12:16:25 h Seki, Mitsuru   Overall: 336 M: 303 Cat M50: 41
2017 3 Events, 285.534 km  (More)
23.-24.09.2017 SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup (JPN) 75km
13:14:54 h Seki, Mitsuru *Saitama Pref.  Overall: 25 M: 22 Cat M50: 2
03.09.2017 Trainic world Ogose-Tokigawa Trail Run 50km (JPN) 49.6km
6:52:18 h Seki, Mitsuru *Saitama Pref.  Overall: 24 M: 23 Cat M50: 4
20.-21.05.2017 Trainic World 100 Mile in Sai-No-Kuni (JPN) 100mi
32:11:30 h Seki, Mitsuru *Saitama Pref.  Overall: 3 M: 3 Cat M50: 1
2016 4 Events, 314.6 km  (More)
19.-20.11.2016 FunTrails100K Round (JPN) 105km
19:43:06 h Seki, Mitsuru *Saitama Pref.  Overall: 42 M: 41 Cat M45: 7
03.-04.09.2016 Trainic World 100 Km in Sai-No-Kuni (JPN) 110km
22:54:12 h Seki, Mitsuru   Overall: 6 M: 6 Cat M45: 2
10.07.2016 Trainic world Ogose-Tokigawa Trail Run 50km (JPN) 49.6km
6:58:38 h Seki, Mitsuru   Overall: 17 M: 17 Cat M45: 6
12.06.2016 Trainic world Hanno-Ogose Trail Run 50km (JPN) 50km
7:58:09 h Seki, Mitsuru   Overall: 14 M: 14 Cat M45: 4
2015 3 Events, 253.7 km  (More)
21.-22.11.2015 FunTrails100K Round (JPN) 104km
20:01:52 h Seki, Mitsuru   Overall: 38 M: 38 Cat M45: 3
28.06.2015 Spatrail - Shima to Kusatsu (JPN) 72.7km
10:00:29 h Seki, Mitsuru   Overall: 101 M: 96 Cat M45: 11
22.06.2015 Ultramarathon Okumusashi (JPN) 77km
8:13:34 h Seki, Mitsuru *Saitama Pref.  Overall: 295 M: 269 Cat M45: 52
2014 2 Events, 147.4 km  (More)
20.09.2014 SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup (JPN) 66km
10:25:22 h Seki, Mitsuru *Saitama Pref.  Overall: 52 M: 49 Cat M45: 6
15.06.2014 Spatrail - Shima to Kusatsu (JPN) 81.4km
11:08:58 h Seki, Mitsuru   Overall: 77 M: 72 Cat M45: 6
2012 1 Event, 50 km  (More)
03.06.2012 OSJ Okukuji Trail 50k (JPN) 50km
10:35:23 h Seki, Mitsuru *Saitama Pref.  Overall: 104 M: 96 Cat M45: 19
2010 1 Event, 70 km  (More)
10.04.2010 Toda Saiko 70 km (JPN) 70km
6:50:49 h Seki, Mitsuru *Saitama Pref.  Overall: 39 M: 34 Cat M40: 4
2009 1 Event, 50 km  (More)
05.07.2009 OSJ Shiga Kogen Trail 50K (JPN) 50km
8:48:01 h Seki, Mitsuru *Saitama Pref.  Overall: 139 M: 130 Cat M40: 27
2008 1 Event, 71 km  (More)
18.05.2008 Yatsugatake Nobeyama 71 km (JPN) 71km
8:31:15 h Seki, Mitsuru   Overall: 40 M: 36 Cat M40: 8

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 2023 2022 2019 2018 2017 2016 2015 2014 2012 2010 2009 2008

Comparison table

Comparison of performances in races with multiple participations

   2025 2023 2022 2019 2018 2017 2016 2015 2014 2012 2010 2009 2008
Trainic World 100 Km in Sai-No-Kuni 3     22:27:27 22:04:05     22:54:12            
SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup 3       13:31:54   13:14:54     10:25:22        
Spatrail - Shima to Kusatsu 3         12:16:25     10:00:29 11:08:58        
Trainic world Soto-Chichibu Trail Run 50km 2   8:26:32     8:05:21                
FunTrails100K Round 2             19:43:06 20:01:52          
Trainic world Ogose-Tokigawa Trail Run 50km 2           6:52:18 6:58:38