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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Masuda, Keisuke 増田佳輔   Submit Personal Website Send Link 
Club: トレランマンズ 
Residence: Saitama Pref.
Year of birth: 1975 (Cat. german: M50)
Date of birth: 22.07.1975 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 221755
 

93 search results (93 Events, 6197.468 km).  (More)

2025 3 Events, 177 km  (More)
25.05.2025 OSJ Okukuji Trail 60k (JPN) 62km
12:56:26 h Masuda, Keisuke *Saitama Pref.  Overall: 153 M: 140 Cat M45: 25
11.05.2025 Skyline Trail Sugadaira (JPN) 65km
10:03:41 h Masuda, Keisuke   Overall: 37 M: 35 Cat M45: 6
15.03.2025 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
8:26:06 h Masuda, Keisuke *Saitama Pref.  Overall: 116 M: 101 Cat M45: 21
2024 4 Events, 307 km  (More)
22.-23.09.2024 SkyViewTrail Memorial Cup (JPN) 80km
13:26:29 h Masuda, Keisuke   Overall: 40 M: 32 Cat M45: 7
29.-30.06.2024 Central Alps Skyline Japan (JPN) 90km
16:21:09 h Masuda, Keisuke   Overall: 37 M: 34 Cat M45: 8
26.05.2024 OSJ Okukuji Trail 60k (JPN) 62km
10:55:46 h Masuda, Keisuke *Saitama Pref.  Overall: 77 M: 72 Cat M45: 14
16.03.2024 Minamiboso 75km (JPN) 75km
8:34:46 h Masuda, Keisuke *Saitama Pref.  Overall: 9 M: 8 Cat M45: 2
2023 4 Events, 280 km  (More)
18.-19.11.2023 FunTrails100K Round (JPN) 106km
22:32:51 h Masuda, Keisuke *Saitama Pref.  Overall: 95 M: 85 Cat M45: 13
05.11.2023 Koshu Alps Lily Route Challenge (JPN) 50km
9:45:53 h Masuda, Keisuke   Overall: 32 M: 28 Cat M45: 4
28.05.2023 OSJ Okukuji Trail 60k (JPN) 62km
13:30:55 h Masuda, Keisuke *Saitama Pref.  Overall: 98 M: 92 Cat M45: 23
16.04.2023 Fuji 3 Lakes 62 km Challenge (JPN) 62km
6:32:29 h Masuda, Keisuke *Saitama Pref.  Overall: 65 M: 53 Cat M45: 4
2022 5 Events, 270 km  (More)
06.11.2022 Koshu Alps Lily Route Challenge (JPN) 50km
8:47:57 h Masuda, Keisuke   Overall: 35 M: 31 Cat M45: 4
23.10.2022 Shigakogen Extreme Trail (JPN) 54km
9:09:37 h Masuda, Keisuke *Saitama Pref.  Overall: 37 M: 36 Cat M45: 6
28.05.2022 OSJ Okukuji Trail 60k (JPN) 59km
11:58:59 h Masuda, Keisuke   Overall: 121 M: 112 Cat M45: 26
27.05.2022 Karuizawa Trail Running Race (JPN) 45km
7:10:02 h Masuda, Keisuke *Saitama Pref.  Overall: 89 M: 81 Cat M45: 13
17.04.2022 Fuji 5 Lakes 62 km Challenge (JPN) 62km
5:59:46 h Masuda, Keisuke   Overall: 30 M: 25 Cat M45: 3
2021 3 Events, 154 km  (More)
07.11.2021 Koshu Alps Lily Route Challenge (JPN) 50km
8:31:58 h Masuda, Keisuke   Overall: 22 M: 20 Cat M45: 4
25.09.2021 Shigakogen Extreme Trail (JPN) 54km
8:13:54 h Masuda, Keisuke   Overall: 29 M: 29 Cat M45: 6
04.09.2021 OSJ Adatara Trail 50K (JPN) 50km
11:03:38 h Masuda, Keisuke   Overall: 41 M: 40 Cat M45: 7
2020 3 Events, 154 km  (More)
18.10.2020 Shigakogen Extreme Trail (JPN) 54km
8:10:36 h Masuda, Keisuke *Saitama Pref.  Overall: 61 M: 56 Cat M45: 8
06.09.2020 OSJ Adatara Trail 50K (JPN) 50km
8:12:12 h Masuda, Keisuke   Overall: 71 M: 68 Cat M45: 14
08.02.2020 OSJ Jungle Trail 50K Amami (JPN) 50km
4:59:34 h Masuda, Keisuke *Saitama Pref.  Overall: 16 M: 16 Cat M40: 3
2019 6 Events, 359 km  (More)
19.10.2019 Shigakogen Extreme Trail (JPN) 54km
8:43:45 h Masuda, Keisuke *Saitama Pref.  Overall: 25 M: 21 Cat M40: 5
29.09.2019 Shinshu-Togakushi Trail Run Race (JPN) 57km
8:15:55 h Masuda, Keisuke   Overall: 16 M: 15 Cat M40: 4
21.-22.09.2019 SkyView Ultra-Trail 70 - Yamada Noboru Memorial Cup (JPN) 75km
12:08:06 h Masuda, Keisuke   Overall: 23 M: 22 Cat M40: 3
13.-14.07.2019 Nozawa Onsen 4100D Mountain Trail (JPN) 65km
9:19:52 h Masuda, Keisuke *Saitama Pref.  Overall: 26 M: 25 Cat M40: 5
01.06.2019 OSJ Okukuji Trail 60k (JPN) 59km
9:49:06 h Masuda, Keisuke   Overall: 39 M: 38 Cat M40: 3
28.04.2019 Ishioka Trail Run (JPN) 49km
4:59:41 h Masuda, Keisuke *Saitama Pref.  Overall: 13 M: 12 Cat M40: 3
2018 6 Events, 306 km  (More)
17.11.2018 FunTrails50K Two Lakes&Green line (JPN) 52km
6:55:26 h Masuda, Keisuke *Saitama Pref.  Overall: 30 M: 28 Cat M40: 6
11.11.2018 Kanna Mountain Run II (JPN) 50km
6:47:36 h Masuda, Keisuke   Overall: 1 M: 1 Cat M40: 1
04.11.2018 Koshu Alps Lily Route Challenge (JPN) 50km
7:53:58 h Masuda, Keisuke   Overall: 21 M: 21 Cat M40: 7
20.10.2018 Shigakogen Extreme Trail (JPN) 54km
8:11:57 h Masuda, Keisuke *Saitama Pref.  Overall: 20 M: 20 Cat M40: 3
14.10.2018 Madarao Forest Trails 50km (JPN) 50km
5:43:18 h Masuda, Keisuke *Saitama Pref.  Overall: 28 M: 26 Cat M40: 3
02.06.2018 OSJ Okukuji Trail 50k (JPN) 50km
10:42:41 h Masuda, Keisuke   Overall: 46 M: 43 Cat M40: 10
2017 6 Events, 365 km  (More)
12.11.2017 Kanna Mountain Run II (JPN) 50km
6:40:11 h Masuda, Keisuke *Saitama Pref.  Overall: 7 M: 7 Cat M40: 3
29.10.2017 OSJ Yamanaka Onsen Trail Run (JPN) 75km
12:45:27 h Masuda, Keisuke *Saitama Pref.  Overall: 17 M: 16 Cat M40: 3
23.-24.09.2017 SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup (JPN) 75km
11:12:48 h Masuda, Keisuke *Tokyo  Overall: 6 M: 6 Cat M40: 2
10.09.2017 Shinshu-Togakushi Trail Run Race (JPN) 50km
6:43:55 h Masuda, Keisuke   Overall: 24 M: 23 Cat M40: 5
15.-16.07.2017 Nozawa Onsen 4100D Mountain Trail (JPN) 65km
8:58:01 h Masuda, Keisuke *Tokyo  Overall: 14 M: 13 Cat M40: 4
27.05.2017 OSJ Okukuji Trail 50k (JPN) 50km
9:49:41 h Masuda, Keisuke   Overall: 35 M: 34 Cat M40: 9
2016 7 Events, 389.6 km  (More)
13.11.2016 Kanna Mountain Run II (JPN) 50km
6:34:02 h Masuda, Keisuke *Saitama Pref.  Overall: 11 M: 11 Cat M40: 5
30.10.2016 OSJ Yamanaka Onsen Trail Run (JPN) 70km
12:15:05 h Masuda, Keisuke *Tokyo  Overall: 28 M: 27 Cat M40: 10
24.09.2016 Shinshu-Togakushi Trail Run Race (JPN) 50km
6:26:29 h Masuda, Keisuke   Overall: 17 M: 17 Cat M40: 4
11.09.2016 OSJ Adatara Trail 50K (JPN) 50km
8:39:26 h Masuda, Keisuke *Tokyo  Overall: 40 M: 37 Cat M40: 7
10.07.2016 Trainic world Ogose-Tokigawa Trail Run 50km (JPN) 49.6km
7:20:47 h Masuda, Keisuke   Overall: 24 M: 23 Cat M40: 5
28.05.2016 OSJ Okukuji Trail 50k (JPN) 50km
11:02:05 h Masuda, Keisuke *Tokyo  Overall: 98 M: 92 Cat M40: 18
24.04.2016 Okumikawa Power Trail (JPN) 70km
10:38:57 h Masuda, Keisuke *Tokyo  Overall: 138 M: 130 Cat M40: 24
2015 10 Events, 748 km  (More)
21.-22.11.2015 FunTrails100K Round (JPN) 104km
18:45:35 h Masuda, Keisuke   Overall: 22 M: 22 Cat M40: 5
08.11.2015 Kanna Mountain Run II (JPN) 50km
6:42:39 h Masuda, Keisuke *Tokyo  Overall: 9 M: 9 Cat M40: 2
04.10.2015 Madarao Forest Trails 50km (JPN) 50km
5:46:37 h Masuda, Keisuke 良平会  Overall: 46 M: 43 Cat M40: 9
22.-23.09.2015 Shinetsu Five Mountains Trail 110km (JPN) 110km
14:32:02 h Masuda, Keisuke   Overall: 47 M: 45 Cat M40: 16
26.-27.08.2015 Sur les Traces des Ducs de Savoie (TDS) (ITA) 119km
24:11:01 h Masuda, Keisuke *Tokyo  Overall: 228 M: 207 Cat M40: 37
04.07.2015 Utsukushigahara 80 Km Trail Run (JPN) 80km
12:28:50 h Masuda, Keisuke   Overall: 96 M: 88 Cat M35: 30
30.05.2015 OSJ Okukuji Trail 50k (JPN) 50km
10:38:45 h Masuda, Keisuke   Overall: 54 M: 53 Cat M35: 14
12.04.2015 Okumikawa Power Trail (JPN) 63km
10:10:48 h Masuda, Keisuke *Tokyo  Overall: 63 M: 62 Cat M35: 14
15.03.2015 Izu Trail Journey (JPN) 72km
9:57:07 h Masuda, Keisuke *Tokyo  Overall: 148 M: 136 Cat M35: 38
08.02.2015 OSJ Jungle Trail 50K Amami (JPN) 50km
5:11:25 h Masuda, Keisuke *Tokyo  Overall: 20 M: 20 Cat M35: 4
2014 7 Events, 458 km  (More)
09.11.2014 Kanna Mountain Run II (JPN) 50km
7:06:53 h Masuda, Keisuke *Tokyo  Overall: 11 M: 10 Cat M35: 4
07.09.2014 OSJ Adatara Trail 50K (JPN) 50km
7:47:31 h Masuda, Keisuke *Tokyo  Overall: 22 M: 22 Cat M35: 9
30.08.2014 Shigakogen Extreme Trail (JPN) 63km
14:15:39 h Masuda, Keisuke *Tokyo  Overall: 78 M: 76 Cat M35: 18
20.-21.07.2014 Nozawa Onsen 4100D Mountain Trail (JPN) 65km
8:42:24 h Masuda, Keisuke   Overall: 22 M: 21 Cat M35: 3
05.07.2014 Utsukushigahara 80 Km Trail Run (JPN) 80km
12:49:46 h Masuda, Keisuke   Overall: 75 M: 74 Cat M35: 20
31.05.2014 OSJ Okukuji Trail 50k (JPN) 50km
10:37:16 h Masuda, Keisuke *Tokyo  Overall: 42 M: 42 Cat M35: 9
20.04.2014 Fuji 5 Lakes 100 km Challenge (JPN) 100km
11:13:36 h Masuda, Keisuke *Tokyo  Overall: 262 M: 242 Cat M35: 41
2013 10 Events, 748.934 km  (More)
10.11.2013 Kanna Mountain Run II (JPN) 50km
6:37:24 h Masuda, Keisuke *Tokyo  Overall: 13 M: 13 Cat M35: 4
06.10.2013 Madarao Forest Trails 50km (JPN) 50km
5:14:12 h Masuda, Keisuke *Tokyo  Overall: 15 M: 14 Cat M35: 4
29.09.2013 SkyView Ultra-Trail (JPN) 50km
6:48:55 h Masuda, Keisuke *Tokyo  Overall: 26 M: 26 Cat M35: 4
15.-16.09.2013 Shinetsu Five Mountains Trail 110km (JPN) 110km
13:49:36 h Masuda, Keisuke   Overall: 26 M: 24 Cat M35: 8
13.-14.07.2013 Nozawa Onsen 4100D Mountain Trail (JPN) 65km
9:14:07 h Masuda, Keisuke   Overall: 50 M: 46 Cat M35: 11
02.06.2013 OSJ Okukuji Trail 50k (JPN) 50km
10:54:24 h Masuda, Keisuke *Tokyo  Overall: 86 M: 81 Cat M35: 16
26.-28.04.2013 Ultra-Trail Mount Fuji (UTMF) (JPN) 100mi
36:48:39 h Masuda, Keisuke *Tokyo  Overall: 264 M: 238 Cat M35: 64
10.03.2013 Izu Trail Journey (JPN) 72km
9:39:26 h Masuda, Keisuke *Tokyo  Overall: 157 M: 151 Cat M35: 51
02.03.2013 Little Edo 91km (JPN) 91km
12:32:51 h Masuda, Keisuke *Tokyo  Overall: 29 M: 25 Cat M35: 5
10.02.2013 OSJ Jungle Trail 50K Amami (JPN) 50km
4:35:09 h Masuda, Keisuke *Tokyo  Overall: 15 M: 15 Cat M35: 3
2012 11 Events, 901.434 km  (More)
11.11.2012 Kanna Mountain Run II (JPN) 50km
7:18:36 h Masuda, Keisuke *Tokyo  Overall: 10 M: 7 Cat M35: 2
03.-04.11.2012 OSJ Yatsugatake Super Trail 100 miles race (JPN) 100mi
29:47:38 h Masuda, Keisuke *Tokyo  Overall: 125 M: 119 Cat M35: 22
07.-08.10.2012 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
11:58:17 h Masuda, Keisuke   Overall: 285 M: 264 Cat M35: 65
07.10.2012 Madarao Forest Trails 50km (JPN) 50km
5:18:07 h Masuda, Keisuke フジヤマtrc  Overall: 20 M: 20 Cat M35: 6
30.09.2012 SkyView Ultra-Trail (JPN) 50km
8:57:00 h Masuda, Keisuke *Tokyo  Overall: 126 M: 119 Cat M35: 32
30.-31.08.2012 Sur les Traces des Ducs de Savoie (TDS) (ITA) 114km
29:52:44 h Masuda, Keisuke Trarunman18  Overall: 506 M: 476 Cat M35: 111
05.08.2012 Ultramarathon Okumusashi (JPN) 77km
9:34:56 h Masuda, Keisuke *Tokyo  Overall: 438 M: 364 Cat M35: 54
03.06.2012 OSJ Okukuji Trail 50k (JPN) 50km
10:11:23 h Masuda, Keisuke *Tokyo  Overall: 85 M: 80 Cat M35: 18
18.-20.05.2012 Ultra-Trail Mount Fuji (UTMF) (JPN) 156km
34:55:17 h Masuda, Keisuke *Tokyo  Overall: 137 M: 127 Cat M35: 33
22.04.2012 Fuji 5 Lakes 72 km Challenge (JPN) 72km
7:11:17 h Masuda, Keisuke   Overall: 52 M: 43 Cat M35: 8
12.02.2012 OSJ Jungle Trail 50K Amami (JPN) 50km
5:21:34 h Masuda, Keisuke *Tokyo  Overall: 14 M: 13 Cat M35: 8
2011 7 Events, 529.5 km  (More)
06.11.2011 Kanna Mountain Run II (JPN) 50km
7:01:54 h Masuda, Keisuke トレランマンズ  Overall: 9 M: 9 Cat M35: 4
09.-10.10.2011 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
13:56:09 h Masuda, Keisuke トレランマンズ  Overall: 445 M: 408 Cat M35: 99
02.10.2011 SkyView Ultra-Trail (JPN) 50km
7:39:44 h Masuda, Keisuke *Tokyo  Overall: 66 M: 57 Cat M35: 10
24.-25.09.2011 Shinetsu Five Mountains Trail 110km (JPN) 110km
17:06:23 h Masuda, Keisuke   Overall: 104 M: 92 Cat M35: 27
26.-27.08.2011 Courmayeur-Champex-Chamonix (CCC) (ITA) 98km
18:25:04 h Masuda, Keisuke   Overall: 609 M: 557 Cat M35: 132
05.06.2011 OSJ Okukuji Trail 50k (JPN) 50km
9:51:27 h Masuda, Keisuke *Tokyo  Overall: 113 M: 101 Cat M35: 13
30.04.2011 Fuji 5 Lakes 100 km Challenge (JPN) 100km
13:44:08 h Masuda, Keisuke   Overall: 736 M: 636 Cat M35: 73
2010 1 Event, 50 km  (More)
04.07.2010 OSJ Shiga Kogen Trail 50K (JPN) 50km
9:22:58 h Masuda, Keisuke *Tokyo  Overall: 94 M: 88 Cat M23: 38

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 2011 2010

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010
OSJ Okukuji Trail 50k 13 12:56:26 10:55:46 13:30:55 11:58:59     9:49:06 10:42:41 9:49:41 11:02:05 10:38:45 10:37:16 10:54:24 10:11:23 9:51:27  
Kanna Mountain Run II 8               6:47:36 6:40:11 6:34:02 6:42:39 7:06:53 6:37:24 7:18:36 7:01:54  
Shigakogen Extreme Trail 6       9:09:37 8:13:54 8:10:36 8:43:45 8:11:57       14:15:39        
Koshu Alps Lily Route Challenge 4     9:45:53 8:47:57 8:31:58     7:53:58                
Nozawa Onsen 4100D Mountain Trail 4             9:19:52   8:58:01     8:42:24 9:14:07      
Madarao Forest Trails 50km 4               5:43:18     5:46:37   5:14:12 5:18:07    
OSJ Adatara Trail 50K 4         11:03:38 8:12:12       8:39:26   7:47:31        
OSJ Jungle Trail 50K Amami 4           4:59:34         5:11:25   4:35:09 5:21:34    
SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup 3   13:26:29         12:08:06   11:12:48              
SkyView Ultra-Trail 3                         6:48:55 8:57:00 7:39:44  
Shinshu-Togakushi Trail Run Race 3             8:15:55   6:43:55 6:26:29            
Shinetsu Five Mountains Trail 110km 3                     14:32:02   13:49:36   17:06:23  
Fuji 5 Lakes 72 km Challenge 3     6:32:29 5:59:46                   7:11:17    
FunTrails100K Round 2     22:32:51               18:45:35          
Utsukushigahara 80 Km Trail Run 2                     12:28:50 12:49:46        
Okumikawa Power Trail 2                   10:38:57 10:10:48          
Izu Trail Journey 2                     9:57:07   9:39:26      
OSJ Yamanaka Onsen Trail Run 2                 12:45:27 12:15:05            
Hasetsune Cup - Japan Mountain Endurance Race 2                           11:58:17 13:56:09  
Fuji 5 Lakes 100 km Challenge 2                       11:13:36     13:44:08  
Ultra-Trail Mount Fuji (UTMF) 2                         36:48:39 34:55:17    
Sur les Traces des Ducs de Savoie (TDS) 2                     24:11:01     29:52:44