Joachim Bölting GT Winterserie Estoril-circuit GTC Kwalificatierondetijdenrecords
| Rondetijd | Raceteam | Racecircuit | Racewagenmodel | Raceautoniveau | Jaar / Raceserie |
|---|---|---|---|---|---|
| 01:40.744 | Estoril-circuit | Porsche 992.1 GT3 Cup | GTC | 2025 GT Winterserie | |
| 01:41.224 | Estoril-circuit | Porsche 992.1 GT3 Cup | GTC | 2025 GT Winterserie | |
| 01:55.456 | Estoril-circuit | Porsche 992.1 GT3 Cup | GTC | 2024 GT Winterserie | |
| 01:55.478 | Estoril-circuit | Porsche 992.1 GT3 Cup | GTC | 2024 GT Winterserie |