Race-resultaten Masahiro HAYASHI
| Jaar | Raceserie | Racing Circuit | Ronde | Racer Klasse | Klassement | Raceteam | Racewagenmodel |
|---|---|---|---|---|---|---|---|
| 2023 | Porsche Carrera Cup Japan | Fuji International Speedway-circuit | R08 | Am | 3 | Porsche 992.1 GT3 Cup | |
| 2023 | Porsche Carrera Cup Japan | Fuji International Speedway-circuit | R07 | Am | 2 | Porsche 992.1 GT3 Cup | |
| 2023 | Porsche Carrera Cup Japan | Suzuka-circuit | R06 | Am | 5 | Porsche 992.1 GT3 Cup | |
| 2023 | Porsche Carrera Cup Japan | Suzuka-circuit | R05 | Am | 4 | Porsche 992.1 GT3 Cup | |
| 2023 | Porsche Carrera Cup Japan | Fuji International Speedway-circuit | R04 | Am | 3 | Porsche 992.1 GT3 Cup | |
| 2023 | Porsche Carrera Cup Japan | Fuji International Speedway-circuit | R03 | Am | 3 | Porsche 992.1 GT3 Cup | |
| 2023 | Porsche Carrera Cup Japan | Internationaal circuit van Okayama | R02 | Am | 4 | Porsche 992.1 GT3 Cup | |
| 2023 | Porsche Carrera Cup Japan | Internationaal circuit van Okayama | R01 | Am | 2 | Porsche 992.1 GT3 Cup |