3 Hours of Portimão Friday, October 16, 2026 9:00 AM 09:00 Sunday, October 18, 2026 5:00 PM 17:00 Autódromo Internacional do Algarve Sítio do Escampadinho, Mexilhoeira Grande, 8500-148 Portimão Portugal (map) Google Calendar ICS Round 5 of the GT World Challenge Europe - Endurance Cup
