| Name: | Yamamoto, Masahide | 山本雅英 |
|
| Club: | YRC | ||
| Residence: | Tokyo | ||
| Year of birth: | 1967 | (Cat. german: M55) | |
| Date of birth: | 17.07.1967 | (Cat. internat.: M55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 549884 | ||
15 search results (13 Events, 1308.786 km). (More)
| 2025 | 3 Events, 376.372 km (More) | ||||
|---|---|---|---|---|---|
| 21.06.2025 | Masuda 12 Hours Ultra Truck Race (JPN) | 12h | |||
| 109.600 km | Yamamoto, Masahide | Overall: 1 | M: 1 | Cat M55: 1 | |
| 20.04.2025 | Fuji 5 Lakes Sparta Challenge (JPN) | 120km | |||
| 12:43:59 h | Yamamoto, Masahide | Overall: 107 | M: 93 | Cat M55: 5 | |
| 08.-09.03.2025 | Jingu Gaien 24 Hour Challenge (JPN) | 24h | |||
| 146.772 km | Yamamoto, Masahide | Overall: 60 | M: 43 | Cat M55: 9 | |
| 08.03.2025 | Jingu Gaien 24 Hour Challenge -12h Split (JPN) | 12h | |||
| 95.368 km | Yamamoto, Masahide | Overall: 61 | M: 43 | Cat M55: 9 | |
| 08.03.2025 | Jingu Gaien 24 Hour Challenge - 6h Split (JPN) | 6h | |||
| 54.307 km | Yamamoto, Masahide | Overall: 68 | M: 51 | Cat M55: 11 | |
| 2024 | 1 Event, 72.414 km (More) | ||||
| 21.-22.05.2024 | Hirosaki 24h Ultra Run (JPN) | 24h | |||
| 72.414 km | Yamamoto, Masahide | YRC | Overall: 88 | M: 68 | Cat M55: 14 |
| 2023 | 1 Event, 100 km (More) | ||||
| 21.05.2023 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 9:35:41 h | Yamamoto, Masahide | Overall: 63 | M: 59 | Cat M55: 2 | |
| 2022 | 1 Event, 100 km (More) | ||||
| 22.05.2022 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 10:21:10 h | Yamamoto, Masahide | Overall: 122 | M: 109 | Cat M50: 19 | |
| 2021 | 1 Event, 100 km (More) | ||||
| 25.04.2021 | Tokyo Ultra Marathon - 100 km (JPN) | 100km | |||
| 12:14:12 h | Yamamoto, Masahide | Overall: 65 | M: 62 | Cat M50: 8 | |
| 2019 | 2 Events, 200 km (More) | ||||
| 30.06.2019 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 10:27:01 h | Yamamoto, Masahide | Overall: 540 | M: 490 | Cat M50: 100 | |
| 19.05.2019 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 11:34:36 h | Yamamoto, Masahide | Overall: 433 | M: 406 | Cat M50: 49 | |
| 2018 | 1 Event, 100 km (More) | ||||
| 03.06.2018 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 12:34:44 h | Yamamoto, Masahide | Overall: 532 | M: 488 | Cat M50: 78 | |
| 2017 | 1 Event, 100 km (More) | ||||
| 04.06.2017 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 13:23:44 h | Yamamoto, Masahide | Overall: 1080 | M: 1005 | Cat M45: 206 | |
| 2015 | 1 Event, 100 km (More) | ||||
| 06.06.2015 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 13:36:14 h | Yamamoto, Masahide | Overall: 1061 | M: 978 | Cat M45: 202 | |
| 2014 | 1 Event, 60 km (More) | ||||
| 01.06.2014 | Tokyo Shibamata 60 km (JPN) | 60km | |||
| 7:37:12 h | Yamamoto, Masahide | Overall: 239 | M: 210 | Cat M45: 39 | |
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 | 2019 | 2018 | 2017 | 2015 | 2014 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 9:35:41 |
|
|
9:35:41
(938/336) |
10:21:10
(1312/201) |
|
10:27:01
(2224/918) |
12:34:44
(6182/3046) |
13:23:44
(7683/3711) |
13:36:14
(9375/5011) |
|
| 6h | 54.307 |
54.307
(1647/60) |
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|
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|
| 12h | 109.600 |
109.600
(534/41) |
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|
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|
| 24h | 146.772 |
146.772
(1557/111) |
72.414
(3734/131) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | 2015 | 2014 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tokyo Shibamata 100 km | 6 | 9:35:41 | 10:21:10 | 11:34:36 | 12:34:44 | 13:23:44 | 13:36:14 |





