Pedzisa mutsara unotevera: Pamwe chete neDuchene's Sixth Army, Humbert's yakakura Third Army, boka revatasvi vemabhiza, uye rimwe boka revashanyi, First Army yakaumba Fayolle's Reserve Army Group, iyo yakafamba kuti iite mukaha pakati pemasimba eBritish neFrench munguva ye
Kurwisa kweGermany kweMarch (iyo yakatanga musi wa 21 March). Zvakasara zveBritish Fifth Army zvakaiswawo pasi paFayolle kwechinguva.