Porsche 992.1 GT3 Cup Circuito do Estoril Qualifying Lap Time Records
| Lap Time | Racer / Racing Team | Racing Circuit | Race Car Level | Year / Racing Series |
|---|---|---|---|---|
| 01:39.613 | Circuito do Estoril | GTC | 2025 GT Winter Series | |
| 01:39.901 | Circuito do Estoril | GTC | 2025 GT Winter Series | |
| 01:40.245 | Circuito do Estoril | GTC | 2025 GT Winter Series | |
| 01:40.744 | Circuito do Estoril | GTC | 2025 GT Winter Series | |
| 01:40.900 | Circuito do Estoril | GTC | 2025 GT Winter Series | |
| 01:41.118 | Circuito do Estoril | GTC | 2025 GT Winter Series | |
| 01:41.224 | Circuito do Estoril | GTC | 2025 GT Winter Series | |
| 01:42.425 | Circuito do Estoril | GTC | 2025 GT Winter Series |