拉卡佩勒
Before 1973, The RN 30 was connecting Rouen to La Capelle. The road has been renamed N 31 between Rouen and Gournay-en-Bray and N 29 between Saint-Quentin and La Capelle. It has been downgraded in D 930 between Gournay-en-Bray and Saint-Quentin.