Tour de France 2026 · Stage 4 · Tuesday 7 July Carcassonne – Foix Distance 181.9 km Climbing 2,966 m Climbs 4 Highest 1,449 m 500 1000 1500 0 50 100 150 4 3 1 2 4 Climb to km 158.2 2 3.6 km · 11.8% · 1,374 m 3 Col de Porte 2 11.5 km · 5.5% · 1,248 m 1 Climb near Ignaux 3 6.5 km · 3.8% · 1,449 m 2 Climb near Bédeilhac 4 3.2 km · 5.0% · 661 m