Masuda, Keisuke

Born 19752010 – 2025

Events

92 race dates

Best pace

10.903

km/h · 2013

Best finish

6th

of 242 · 2017

Distance raced

6,197

km · splits not double-counted

Pace over time

km/h · higher is faster

Actual pace
Age-graded pace

Results

Every result for this runner in date order. Splits of a race are indented under it and are not counted again in the distance total.
Date	Event	Distance	Result	Pace km/h	Placing
2010-07-04	OSJ Shiga Kogen Trail 50KJapan*Tokyo	50km	9:22:58 h	5.329	94/182
2011-04-30	Fuji 5 Lakes 100 km ChallengeJapan	100km	13:44:08 h	7.280	736/894
2011-06-05	OSJ Okukuji Trail 50kJapan*Tokyo	50km	9:51:27 h	5.072	113/261
2011-08-26	Courmayeur-Champex-Chamonix (CCC)Italy	98km	18:25:04 h	5.321	609/1591
2011-09-24	Shinetsu Five Mountains Trail 110kmJapan	110km	17:06:23 h	6.430	104/430
2011-10-02	SkyView Ultra-TrailJapan*Tokyo	50km	7:39:44 h	6.526	66/287
2011-10-09	Hasetsune Cup - Japan Mountain Endurance RaceJapanトレランマンズ	71.5km	13:56:09 h	5.131	445/1725
2011-11-06	Kanna Mountain Run IIJapanトレランマンズ	50km	7:01:54 h	7.111	9/64
2012-02-12	OSJ Jungle Trail 50K AmamiJapan*Tokyo	50km	5:21:34 h	9.329	14/101
2012-04-22	Fuji 5 Lakes 72 km ChallengeJapan	72km	7:11:17 h	10.017	52/727
2012-05-18	Ultra-Trail Mount Fuji (UTMF)Japan*Tokyo	156km	34:55:17 h	4.467	137/611
2012-06-03	OSJ Okukuji Trail 50kJapan*Tokyo	50km	10:11:23 h	4.907	85/310
2012-08-05	Ultramarathon OkumusashiJapan*Tokyo	77km	9:34:56 h	8.036	438/1103
2012-08-30	Sur les Traces des Ducs de Savoie (TDS)ItalyTrarunman18	114km	29:52:44 h	3.815	506/633
2012-09-30	SkyView Ultra-TrailJapan*Tokyo	50km	8:57:00 h	5.587	126/187
2012-10-07	Hasetsune Cup - Japan Mountain Endurance RaceJapan	71.5km	11:58:17 h	5.973	285/1983
2012-10-07	Madarao Forest Trails 50kmJapanフジヤマtrc	50km	5:18:07 h	9.431	20/405
2012-11-03	OSJ Yatsugatake Super Trail 100 miles raceJapan*Tokyo	100mi	29:47:38 h	5.402	125/138
2012-11-11	Kanna Mountain Run IIJapan*Tokyo	50km	7:18:36 h	6.840	10/80
2013-02-10	OSJ Jungle Trail 50K AmamiJapan*Tokyo	50km	4:35:09 h	10.903	15/134
2013-03-02	Little Edo 91kmJapan*Tokyo	91km	12:32:51 h	7.252	29/66
2013-03-10	Izu Trail JourneyJapan*Tokyo	72km	9:39:26 h	7.456	157/1148
2013-04-26	Ultra-Trail Mount Fuji (UTMF)Japan*Tokyo	100mi	36:48:39 h	4.372	264/724
2013-06-02	OSJ Okukuji Trail 50kJapan*Tokyo	50km	10:54:24 h	4.584	86/292
2013-07-13	Nozawa Onsen 4100D Mountain TrailJapan	65km	9:14:07 h	7.038	50/327
2013-09-15	Shinetsu Five Mountains Trail 110kmJapan	110km	13:49:36 h	7.956	26/307
2013-09-29	SkyView Ultra-TrailJapan*Tokyo	50km	6:48:55 h	7.336	26/375
2013-10-06	Madarao Forest Trails 50kmJapan*Tokyo	50km	5:14:12 h	9.548	15/384
2013-11-10	Kanna Mountain Run IIJapan*Tokyo	50km	6:37:24 h	7.549	13/126
2014-04-20	Fuji 5 Lakes 100 km ChallengeJapan*Tokyo	100km	11:13:36 h	8.907	262/1373
2014-05-31	OSJ Okukuji Trail 50kJapan*Tokyo	50km	10:37:16 h	4.708	42/200
2014-07-05	Utsukushigahara 80 Km Trail RunJapan	80km	12:49:46 h	6.236	75/309
2014-07-20	Nozawa Onsen 4100D Mountain TrailJapan	65km	8:42:24 h	7.466	22/498
2014-08-30	Shigakogen Extreme TrailJapan*Tokyo	63km	14:15:39 h	4.418	78/315
2014-09-07	OSJ Adatara Trail 50KJapan*Tokyo	50km	7:47:31 h	6.417	22/251
2014-11-09	Kanna Mountain Run IIJapan*Tokyo	50km	7:06:53 h	7.028	11/76
2015-02-08	OSJ Jungle Trail 50K AmamiJapan*Tokyo	50km	5:11:25 h	9.633	20/184
2015-03-15	Izu Trail JourneyJapan*Tokyo	72km	9:57:07 h	7.235	148/1154
2015-04-12	Okumikawa Power TrailJapan*Tokyo	63km	10:10:48 h	6.189	63/233
2015-05-30	OSJ Okukuji Trail 50kJapan	50km	10:38:45 h	4.697	54/291
2015-07-04	Utsukushigahara 80 Km Trail RunJapan	80km	12:28:50 h	6.410	96/468
2015-08-26	Sur les Traces des Ducs de Savoie (TDS)Italy*Tokyo	119km	24:11:01 h	4.921	228/1214
2015-09-22	Shinetsu Five Mountains Trail 110kmJapan	110km	14:32:02 h	7.569	47/564
2015-10-04	Madarao Forest Trails 50kmJapan良平会	50km	5:46:37 h	8.655	46/419
2015-11-08	Kanna Mountain Run IIJapan*Tokyo	50km	6:42:39 h	7.451	9/80
2015-11-21	FunTrails100K RoundJapan	104km	18:45:35 h	5.544	22/412
2016-04-24	Okumikawa Power TrailJapan*Tokyo	70km	10:38:57 h	6.573	138/475
2016-05-28	OSJ Okukuji Trail 50kJapan*Tokyo	50km	11:02:05 h	4.531	98/309
2016-07-10	Trainic world Ogose-Tokigawa Trail Run 50kmJapan	49.6km	7:20:47 h	6.752	24/203
2016-09-11	OSJ Adatara Trail 50KJapan*Tokyo	50km	8:39:26 h	5.776	40/228
2016-09-24	Shinshu-Togakushi Trail Run RaceJapan	50km	6:26:29 h	7.762	17/191
2016-10-30	OSJ Yamanaka Onsen Trail RunJapan*Tokyo	70km	12:15:05 h	5.714	28/192
2016-11-13	Kanna Mountain Run IIJapan*Saitama Pref.	50km	6:34:02 h	7.614	11/60
2017-05-27	OSJ Okukuji Trail 50kJapan	50km	9:49:41 h	5.087	35/324
2017-07-15	Nozawa Onsen 4100D Mountain TrailJapan*Tokyo	65km	8:58:01 h	7.249	14/308
2017-09-10	Shinshu-Togakushi Trail Run RaceJapan	50km	6:43:55 h	7.427	24/216
2017-09-23	SkyView Ultra-Trail 60 - Yamada Noboru Memorial CupJapan*Tokyo	75km	11:12:48 h	6.688	6/242
2017-10-29	OSJ Yamanaka Onsen Trail RunJapan*Saitama Pref.	75km	12:45:27 h	5.879	17/88
2017-11-12	Kanna Mountain Run IIJapan*Saitama Pref.	50km	6:40:11 h	7.497	7/60
2018-06-02	OSJ Okukuji Trail 50kJapan	50km	10:42:41 h	4.668	46/260
2018-10-14	Madarao Forest Trails 50kmJapan*Saitama Pref.	50km	5:43:18 h	8.739	28/408
2018-10-20	Shigakogen Extreme TrailJapan*Saitama Pref.	54km	8:11:57 h	6.586	20/168
2018-11-04	Koshu Alps Lily Route ChallengeJapan	50km	7:53:58 h	6.330	21/154
2018-11-11	Kanna Mountain Run IIJapan	50km	6:47:36 h	7.360	1/38
2018-11-17	FunTrails50K Two Lakes&Green lineJapan*Saitama Pref.	52km	6:55:26 h	7.510	30/524
2019-04-28	Ishioka Trail RunJapan*Saitama Pref.	49km	4:59:41 h	9.810	13/170
2019-06-01	OSJ Okukuji Trail 60kJapan	59km	9:49:06 h	6.009	39/314
2019-07-13	Nozawa Onsen 4100D Mountain TrailJapan*Saitama Pref.	65km	9:19:52 h	6.966	26/403
2019-09-21	SkyView Ultra-Trail 70 - Yamada Noboru Memorial CupJapan	75km	12:08:06 h	6.180	23/494
2019-09-29	Shinshu-Togakushi Trail Run RaceJapan	57km	8:15:55 h	6.896	16/159
2019-10-19	Shigakogen Extreme TrailJapan*Saitama Pref.	54km	8:43:45 h	6.186	25/141
2020-02-08	OSJ Jungle Trail 50K AmamiJapan*Saitama Pref.	50km	4:59:34 h	10.014	16/99
2020-09-06	OSJ Adatara Trail 50KJapan	50km	8:12:12 h	6.095	71/301
2020-10-18	Shigakogen Extreme TrailJapan*Saitama Pref.	54km	8:10:36 h	6.604	61/435
2021-09-04	OSJ Adatara Trail 50KJapan	50km	11:03:38 h	4.521	41/140
2021-09-25	Shigakogen Extreme TrailJapan	54km	8:13:54 h	6.560	29/280
2021-11-07	Koshu Alps Lily Route ChallengeJapan	50km	8:31:58 h	5.860	22/211
2022-04-17	Fuji 5 Lakes 62 km ChallengeJapan	62km	5:59:46 h	10.340	30/931
2022-05-27	Karuizawa Trail Running RaceJapan*Saitama Pref.	45km	7:10:02 h	6.279	89/383
2022-05-28	OSJ Okukuji Trail 60kJapan	59km	11:58:59 h	4.924	121/266
2022-10-23	Shigakogen Extreme TrailJapan*Saitama Pref.	54km	9:09:37 h	5.895	37/220
2022-11-06	Koshu Alps Lily Route ChallengeJapan	50km	8:47:57 h	5.682	35/219
2023-04-16	Fuji 3 Lakes 62 km ChallengeJapan*Saitama Pref.	62km	6:32:29 h	9.478	65/898
2023-05-28	OSJ Okukuji Trail 60kJapan*Saitama Pref.	62km	13:30:55 h	4.587	98/177
2023-11-05	Koshu Alps Lily Route ChallengeJapan	50km	9:45:53 h	5.120	32/172
2023-11-18	FunTrails100K RoundJapan*Saitama Pref.	106km	22:32:51 h	4.701	95/448
2024-03-16	Minamiboso 75kmJapan*Saitama Pref.	75km	8:34:46 h	8.742	9/175
2024-05-26	OSJ Okukuji Trail 60kJapan*Saitama Pref.	62km	10:55:46 h	5.673	77/274
2024-06-29	Central Alps Skyline JapanJapan	90km	16:21:09 h	5.504	37/134
2024-09-22	SkyViewTrail Memorial CupJapan	80km	13:26:29 h	5.952	40/381
2025-03-15	Mt. Hiei Int. 50 Km Trail RunJapan*Saitama Pref.	50km	8:26:06 h	5.928	116/458
2025-05-11	Skyline Trail SugadairaJapan	65km	10:03:41 h	6.460	37/63
2025-05-25	OSJ Okukuji Trail 60kJapan*Saitama Pref.	62km	12:56:26 h	4.791	153/184