David Harrison Qualifying Lap Time Records
| Lap Time | Racing Team | Racing Circuit | Race Car Model | Race Car Level | Year / Racing Series |
|---|---|---|---|---|---|
| 01:37.610 | Circuit Ricardo Tormo | Porsche 992.1 GT3 Cup | GTC | 2025 Porsche Sprint Challenge Southern Europe | |
| 01:43.416 | Circuito do Estoril | Porsche 992.1 GT3 Cup | GTC | 2025 Porsche Sprint Challenge Southern Europe | |
| 01:47.980 | Algarve International Circuit | Porsche 992.1 GT3 Cup | GTC | 2025 Porsche Sprint Challenge Southern Europe |