Kalender Balap Cincin Banteng Merah 2025
| Tanggal | Racing Series diterjemahkan menjadi Seri Balap | Putaran | Nama Acara |
|---|---|---|---|
| 8 Mei - 10 Mei | Porsche Sprint Challenge Eropa Tengah Selesai | Round 2 | |
| 22 Mei - 24 Mei | PSCS - Piala Olahraga Porsche Swiss Selesai | Round 2 | |
| 22 Mei - 24 Mei | Tantangan Porsche Sprint Swiss Selesai | Round 2 | |
| 27 Juni - 29 Juni | Grand Prix F1 Austria Selesai | Round 11 | Formula 1 MSC Cruises Austrian Grand Prix |
| 27 Juni - 29 Juni | Piala Super Porsche Selesai | Round 4 | Formula 1 MSC Cruises Austrian Grand Prix |
| 27 Juni - 29 Juni | FIA Formula 2 Championship Selesai | Round 7 | Formula 1 MSC Cruises Austrian Grand Prix |
| 12 Juli - 13 Juli | Piala Olahraga Porsche Jerman Selesai | Round 3 | ADAC Racing Weekend Spielberg |
| 12 Juli - 13 Juli | Porsche Sprint Challenge Klasik Jerman Selesai | ||
| 5 September - 7 September | Seri Mobil Tur TCR Eropa | ||
| 5 September - 7 September | GT Terbuka Internasional | Round 6 | |
| 12 September - 14 September | Piala Prototipe Jerman | Round 6 | |
| 12 September - 14 September | PCCD - Piala Porsche Carrera Jerman | Round 7 | |
| 12 September - 14 September | Master Mobil Turing Jerman | Round 7 |