| Name: | Hashimoto, Kosei | 橋本広生 |
|
| Club: | 芦屋浜ac | ||
| Residence: | Tokyo Pref. | ||
| Year of birth: | 1966 | (Cat. german: M60) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1308293 | ||
10 search results (10 Events, 778.2 km). (More)
| 2025 | 3 Events, 227 km (More) | ||||
|---|---|---|---|---|---|
| 14.09.2025 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 13:48:24 h | Hashimoto, Kosei | Overall: 996 | M: 867 | Cat M55: 69 | |
| 18.05.2025 | Saba Highway Ultramarathon (JPN) | 77km | |||
| 11:12:01 h | Hashimoto, Kosei | *Hyogo Pref. | Overall: 312 | M: 258 | Cat M55: 24 |
| 06.04.2025 | AYABE Trailrun (JPN) | 50km | |||
| 7:51:57 h | Hashimoto, Kosei | 芦屋浜ac | Overall: 111 | M: 97 | Cat M55: 9 |
| 2024 | 2 Events, 150 km (More) | ||||
| 15.09.2024 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 13:36:07 h | Hashimoto, Kosei | Overall: 590 | M: 519 | Cat M55: 43 | |
| 14.04.2024 | AYABE Trailrun (JPN) | 50km | |||
| 8:33:43 h | Hashimoto, Kosei | Overall: 158 | M: 139 | Cat M55: 10 | |
| 2023 | 3 Events, 250 km (More) | ||||
| 17.12.2023 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 13:27:43 h | Hashimoto, Kosei | Overall: 419 | M: 354 | Cat M55: 36 | |
| 25.06.2023 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 12:25:04 h | Hashimoto, Kosei | Overall: 1271 | M: 1121 | Cat M55: 169 | |
| 09.04.2023 | AYABE Trailrun (JPN) | 50km | |||
| 8:07:16 h | Hashimoto, Kosei | 芦屋浜ac | Overall: 162 | M: 139 | Cat M55: 5 |
| 2019 | 2 Events, 151.2 km (More) | ||||
| 20.10.2019 | River Shimanto 100km (JPN) | 100km | |||
| 13:26:07 h | Hashimoto, Kosei | Overall: 896 | M: 757 | Cat M50: 105 | |
| 02.06.2019 | Rokko 5 Peaks Trail Race (JPN) | 51.2km | |||
| 10:03:29 h | Hashimoto, Kosei | *Tokyo Pref. | Overall: 57 | M: 54 | Cat M50: 8 |
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 | 2019 | |
|---|---|---|---|---|---|
| 100km | 12:25:04 |
13:48:24
(7423/3497) |
13:36:07
(6993/2983) |
12:25:04
(4136/2075) |
13:26:07
(8356/4388) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2019 | ||
|---|---|---|---|---|---|
| AYABE Trailrun | 3 | 7:51:57 | 8:33:43 | 8:07:16 | |
| Tango 100 km Ultramarathon | 2 | 13:48:24 | 13:36:07 |





