Jan Seyffert Hasil Balapan
| Tahun | Seri Balap | Sirkuit Balap | Peringkat | Tim Balap | Nomor Mobil - Model Mobil Balap | ||
|---|---|---|---|---|---|---|---|
| 2025 | Piala Porsche Carrera Jerman | Lapangan terbang Sachsenring | R12 | 12 | 98 - Porsche 992.1 GT3 Cup | ||
| 2025 | Piala Porsche Carrera Jerman | Lapangan terbang Sachsenring | R11 | 13 | 98 - Porsche 992.1 GT3 Cup | ||
| 2025 | Piala Porsche Carrera Jerman | Sirkuit Grand Prix Nurburgring | R10 | 14 | 98 - Porsche 992.1 GT3 Cup | ||
| 2025 | Piala Porsche Carrera Jerman | Sirkuit Grand Prix Nurburgring | R09 | 14 | 98 - Porsche 992.1 GT3 Cup | ||
| 2025 | Piala Porsche Carrera Jerman | Norisring | R08 | 15 | 98 - Porsche 992.1 GT3 Cup | ||
| 2025 | Piala Porsche Carrera Jerman | Norisring | R07 | 13 | 98 - Porsche 992.1 GT3 Cup |