| Name: | Tomizawa, Satoshi | 富澤知志 |
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| Club: | 大塚製薬 | ||
| Residence: | Tsukuba, Ibaraki Pref. | ||
| Year of birth: | 1985 | (Cat. german: M40) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M40) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1265972 | ||
11 search results (11 Events, 752.5 km). (More)
| 2025 | 3 Events, 191.5 km (More) | ||||
|---|---|---|---|---|---|
| 14.12.2025 | Izu Trail Journey (JPN) | 70km | |||
| 13:39:31 h | Tomizawa, Satoshi | 大塚製薬 | Overall: 852 | M: 744 | Cat M35: 88 |
| 15.11.2025 | FunTrails50K Round (JPN) | 50km | |||
| 11:10:59 h | Tomizawa, Satoshi | 大塚製薬 | Overall: 484 | M: 418 | Cat M35: 39 |
| 12.-13.10.2025 | Hasetsune Cup - Japan Mountain Endurance Race (JPN) | 71.5km | |||
| 22:58:28 h | Tomizawa, Satoshi | 大塚製薬 | Overall: 1187 | M: 1054 | Cat M35: 83 |
| 2024 | 2 Events, 121.5 km (More) | ||||
| 16.11.2024 | FunTrails50K Round (JPN) | 50km | |||
| 9:59:49 h | Tomizawa, Satoshi | *Tokyo | Overall: 238 | M: 202 | Cat M35: 29 |
| 13.-14.10.2024 | Hasetsune Cup - Japan Mountain Endurance Race (JPN) | 71.5km | |||
| 21:00:46 h | Tomizawa, Satoshi | 大塚製薬 | Overall: 1267 | M: 1112 | Cat M35: 127 |
| 2023 | 2 Events, 131.5 km (More) | ||||
| 08.-09.10.2023 | Hasetsune Cup - Japan Mountain Endurance Race (JPN) | 71.5km | |||
| 21:54:15 h | Tomizawa, Satoshi | Overall: 1400 | M: 1213 | Cat M35: 132 | |
| 21.05.2023 | Tokyo Shibamata 60 km (JPN) | 60km | |||
| 7:22:22 h | Tomizawa, Satoshi | Overall: 147 | M: 127 | Cat M35: 12 | |
| 2022 | 1 Event, 60 km (More) | ||||
| 22.05.2022 | Tokyo Shibamata 60 km (JPN) | 60km | |||
| 6:58:25 h | Tomizawa, Satoshi | Overall: 106 | M: 89 | Cat M35: 8 | |
| 2021 | 1 Event, 100 km (More) | ||||
| 09.10.2021 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 12:16:47 h | Tomizawa, Satoshi | Overall: 146 | M: 131 | Cat M35: 16 | |
| 2019 | 2 Events, 148 km (More) | ||||
| 25.08.2019 | Tsukuba Renjyo 48 Km Road & Trail Run (JPN) | 48km | |||
| 7:02:03 h | Tomizawa, Satoshi | 大塚製薬 | Overall: 117 | M: 103 | Cat M23: 10 |
| 24.03.2019 | Ibaraki 100k Ultra Marathon (JPN) | 100km | |||
| 13:04:45 h | Tomizawa, Satoshi | 大塚製薬 | Overall: 380 | M: 338 | Cat M23: 18 |
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 | |
|---|---|---|---|---|---|---|---|
| 100km | 12:16:47 |
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12:16:47
(1534/130) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2019 | ||
|---|---|---|---|---|---|---|---|
| Hasetsune Cup - Japan Mountain Endurance Race | 3 | 22:58:28 | 21:00:46 | 21:54:15 | |||
| FunTrails50K Round | 2 | 11:10:59 | 9:59:49 | ||||
| Tokyo Shibamata 60 km | 2 | 7:22:22 | 6:58:25 |





