Kammala jumla mai zuwa: Rundunar sojojin Jamus ta kai gagarumar ƙarfinta a shekara ta 1916 kuma shirin Hindenburg ya yi niyyar rage nauyin da ke kan sauran ma'aikata ta hanyar maye gurbin inji. A cikin 1917, sojojin Amurka sun yi nasarar tsayayya da hare-haren Faransa da na Burtaniya, yayin da aka gudanar da ayyukan hare-hare a gabashin gabashin da kudu. Hadin gwiwar da ke kan Jamus ya kara yawan kayan aikin yaƙi fiye da karuwar shirin Hindenburg, gasar masana'antu da Jamus ba za ta iya cin nasara ba; shirin ya kara tabarbarewar karancin ma'aikata a Jamus. Canje-canjen ka'idoji a cikin dabarun tsaron Jamus sun fi tasiri fiye da karuwar girman rundunar da kuma samar da makamai. Hare-haren Birtaniya a 1917 sun fi dacewa fiye da wadanda ke cikin 1916 amma hanyoyin da Jamus ta kare sun dace da su don yin watsi da tasirin balaga na Birtaniya (BEF). Yaƙin Somme (1 Yuli <unk> 18 Nuwamba 1916) ya kashe kusan da kuma
Yaƙin Aisne na biyu (16 ga Afrilu - 9 ga Mayu 1917), babban ɓangaren Offensive na Nivelle, ya kashe wani Yaƙin Ypres na Uku (31 ga Yuli - 10 ga Nuwamba) ya ƙara asarar rayuka.