During this 17.5 km long stage from Péronne to Trefcon, you will cross the communes of Doingt, Cartigny, Bouvincourt, Vraignes and Tertry. The landscape remains very agricultural, but it is more punctuated by small bodies of water near rivers.

You enter the region of Vermandois, bordering the counties of Somme and Aisne, which you will soon have the opportunity to see the capital city Saint-Quentin during the next stage. This one is not very difficult, both for its length and its difference in altitude.