Hasil Balapan SHIROKUMA RACING with CREF
| Tahun | Seri Balap | Sirkuit Balap | Putaran | Kelas Pembalap | Peringkat | Pembalap | Model Mobil Balap |
|---|---|---|---|---|---|---|---|
| 2021 | Porsche Carrera Cup Japan | Sirkuit Suzuka | R11 | Am | 4 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Sirkuit Suzuka | R10 | Am | 3 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Sirkuit Suzuka | R09 | Am | 2 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Utusan Sportsland | R08 | Am | 2 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Utusan Sportsland | R07 | Am | 3 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Sirkuit Suzuka | R06 | Am | 1 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Sirkuit Suzuka | R05 | Am | 1 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Sirkuit Balap Internasional Fuji | R04 | Am | 1 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Sirkuit Balap Internasional Fuji | R03 | Am | 4 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Sirkuit Internasional Okayama | R02 | Am | 3 | Porsche 911 GT3 Cup | |
| 2021 | Porsche Carrera Cup Japan | Sirkuit Internasional Okayama | R01 | Am | NT | Porsche 911 GT3 Cup |