| Name: | Sadamoto, Koji | 定本浩司 |
|
| Club: | チーム100マイル | ||
| Residence: | Shizuoka Pref. | ||
| Year of birth: | 1987 | (Cat. german: M35) | |
| Date of birth: | 25.05.1987 | (Cat. internat.: M35) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 696653 | ||
23 search results (23 Events, 2307.734 km). (More)
| 2025 | 3 Events, 256.4 km (More) | ||||
|---|---|---|---|---|---|
| 15.-16.11.2025 | FunTrails100K Round (JPN) | 100km | |||
| 15:56:04 h | Sadamoto, Koji | チーム100マイル | Overall: 3 | M: 3 | Cat M35: 2 |
| 05.10.2025 | Trainic world Ogose-Tokigawa Trail Run 50km (JPN) | 51.4km | |||
| 6:18:32 h | Sadamoto, Koji | チーム100マイル | Overall: 6 | M: 6 | Cat M35: 2 |
| 21.-22.06.2025 | Kaga Spa by UTMB - Kaga Spa Trail Endurance100 (JPN) | 105km | |||
| 19:59:10 h | Sadamoto, Koji | Team100Mile | Overall: 76 | M: 65 | Cat M35: 16 |
| 2024 | 4 Events, 392 km (More) | ||||
| 01.12.2024 | Trainic world Soto-Chichibu Trail Run 50km (JPN) | 50km | |||
| 6:15:46 h | Sadamoto, Koji | チーム100マイル | Overall: 5 | M: 5 | Cat M35: 2 |
| 08.-09.11.2024 | Puerto Vallarta México by UTMB - 100K (MEX) | 95km | |||
| 15:31:36 h | Sadamoto, Koji | Team 100 Mile | Overall: 45 | M: 40 | Cat M35: 9 |
| 22.-23.09.2024 | SkyViewTrail Memorial Cup (JPN) | 138km | |||
| 24:16:11 h | Sadamoto, Koji | Overall: 9 | M: 9 | Cat M35: 2 | |
| 23.-24.03.2024 | Hiroshima Wangan Trail Run (JPN) | 109km | |||
| 15:16:51 h | Sadamoto, Koji | Overall: 8 | M: 8 | Cat M35: 2 | |
| 2023 | 2 Events, 312 km (More) | ||||
| 29.08.2023 | Sur les Traces des Ducs de Savoie (TDS) (ITA) | 145km | |||
| 30:46:51 h | Sadamoto, Koji | Team 100Mile | Overall: 170 | M: 154 | Cat M35: 47 |
| 21.-23.04.2023 | Ultra-Trail Mt. Fuji (UTMF) (JPN) | 167km | |||
| 26:50:57 h | Sadamoto, Koji | チーム100マイル | Overall: 68 | M: 62 | Cat M35: 21 |
| 2022 | 4 Events, 430 km (More) | ||||
| 10.12.2022 | Thailand by UTMB - 55km (THA) | 55km | |||
| 7:47:48 h | Sadamoto, Koji | Overall: 42 | M: 37 | Cat M35: 8 | |
| 24.09.2022 | Hiroshima Wangan Trail Run (JPN) | 108km | |||
| 16:43:02 h | Sadamoto, Koji | *Tokyo | Overall: 8 | M: 8 | Cat M35: 4 |
| 04.-05.06.2022 | Minakami Trail Race - 100km (JPN) | 100km | |||
| 17:35:56 h | Sadamoto, Koji | Overall: 4 | M: 4 | Cat M35: 1 | |
| 22.-24.04.2022 | Ultra-Trail Mt. Fuji (UTMF) (JPN) | 167km | |||
| 33:23:11 h | Sadamoto, Koji | チーム100マイル | Overall: 475 | M: 422 | Cat M23: 33 |
| 2021 | 2 Events, 210.934 km (More) | ||||
| 09.-10.10.2021 | OSJ Koumi 100 (JPN) | 100mi | |||
| 31:43:11 h | Sadamoto, Koji | チーム100マイル | Overall: 103 | M: 94 | Cat M23: 16 |
| 04.09.2021 | OSJ Adatara Trail 50K (JPN) | 50km | |||
| 10:56:35 h | Sadamoto, Koji | チーム100マイル | Overall: 35 | M: 35 | Cat M23: 9 |
| 2019 | 3 Events, 290 km (More) | ||||
| 15.-16.09.2019 | Shinetsu Five Mountains Trail 110km (JPN) | 110km | |||
| 17:24:33 h | Sadamoto, Koji | *Tokyo Pref. | Overall: 60 | M: 54 | Cat M23: 15 |
| 29.06.2019 | Utsukushigahara 80 Km Trail Run (JPN) | 80km | |||
| 11:26:11 h | Sadamoto, Koji | Overall: 31 | M: 29 | Cat M23: 12 | |
| 21.04.2019 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 9:22:00 h | Sadamoto, Koji | Overall: 60 | M: 53 | Cat M23: 4 | |
| 2018 | 3 Events, 244.4 km (More) | ||||
| 09.12.2018 | Izu Trail Journey (JPN) | 71.7km | |||
| 10:20:10 h | Sadamoto, Koji | Overall: 242 | M: 228 | Cat M23: 70 | |
| 24.06.2018 | Spatrail - Shima to Kusatsu (JPN) | 72.7km | |||
| 11:03:30 h | Sadamoto, Koji | Overall: 147 | M: 135 | Cat M23: 34 | |
| 20.05.2018 | Yatsugatake Nobeyama 100 km (JPN) | 100km | |||
| 12:26:23 h | Sadamoto, Koji | *Tokyo | Overall: 504 | M: 464 | Cat M23: 47 |
| 2017 | 1 Event, 100 km (More) | ||||
| 23.04.2017 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 10:17:37 h | Sadamoto, Koji | Overall: 193 | M: 184 | Cat M23: 25 | |
| 2015 | 1 Event, 72 km (More) | ||||
| 07.06.2015 | Hida Takayama 72 km Ultramarathon (JPN) | 72km | |||
| 7:14:22 h | Sadamoto, Koji | *Shizuoka Pref. | Overall: 43 | M: 35 | Cat M23: 12 |
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 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | 2015 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Hiroshima Wangan Trail Run | 2 | 15:16:51 | 16:43:02 | |||||||
| Fuji 5 Lakes 100 km Challenge | 2 | 9:22:00 | 10:17:37 | |||||||
| Ultra-Trail Mt. Fuji (UTMF) | 2 | 26:50:57 | 33:23:11 |





