| Nombre: | Koyama, Naohiro | 小山直洋 |
|
| Club: | 九州大学 | ||
| Domicilio: | Hyogo Pref. | ||
| Año de nacimiento: | 1995 | (Cat. alemana: M30) | |
| Fecha de nacimiento: | 20.05.1995 | (Cat. internac.: M23) | |
| Nacionalidad: | JPN ![]() |
Japón | |
| RunnerID: | 1657699 | ||
4 resultados de la búsqueda (4 pruebas, 200 km). (Más)
| 2019 | 2 pruebas, 100 km (Más) | ||||
|---|---|---|---|---|---|
| 27.10.2019 | All Japan Race Walking in Takahata (JPN) | 50km | |||
| 4:30:19 h | Koyama, Naohiro | 九州大 | total: 13 | M: 12 | Cat M23: 10 |
| 14.04.2019 | Japan Championships in Athletics 50km Walking (JPN) | 50km | |||
| 4:32:49 h | Koyama, Naohiro | 九州大学 | total: 20 | M: 19 | Cat M23: 15 |
| 2018 | 2 pruebas, 100 km (Más) | ||||
| 28.10.2018 | All Japan Race Walking in Takahata (JPN) | 50km | |||
| 4:22:18 h | Koyama, Naohiro | 九州大学 | total: 15 | M: 15 | Cat M23: 10 |
| 15.04.2018 | Japan Championships in Athletics 50km Walking (JPN) | 50km | |||
| 4:36:31 h | Koyama, Naohiro | 九州大学 | total: 17 | M: 16 | Cat MU23: 4 |
Mejores marcas
Your list of personal best performances only contains performances of races which can be included into rankings.
Entre paréntesis ranking annual internacional/ranking nacional.
| PB | 2019 | 2018 | |
|---|---|---|---|
| 50km | 4:22:18 |
4:30:19
(3813/62) |
4:22:18
(2455/53) |
Cuadro comparativo
Comparación de resultados en las carreras con participaciones múltiples
| 2019 | 2018 | ||
|---|---|---|---|
| Japan Championships in Athletics 50km Walking | 2 | 4:32:49 | 4:36:31 |
| All Japan Race Walking in Takahata | 2 | 4:30:19 | 4:22:18 |





