Tour de France 2026 · Stage 17 · Wednesday 22 July Chambéry – Voiron Distance 174.7 km Climbing 2,326 m Climbs 4 Highest 1,139 m 500 1000 0 50 100 150 3 1 2 4 3 Climb near Saint-Christophe La Grotte 4 0.3 km · 38.7% · 641 m 1 Climb to km 49.6 2 18.2 km · 3.1% · 1,139 m 2 Climb near Saint-Jean-d'Arvey 4 1.3 km · 7.0% · 610 m 4 Climb near Voiron 4 3.2 km · 3.2% · 302 m