3d Brigade, Field Artillery—Brig. Gen. W. M. Cruikshank; 10th, 76th and 18th Regiments; 3d Trench Mortar Battery.
Engineer Troops—6th Regiment.
Signal Troops—5th Battalion.
Division Units—3d Division Headquarters Troop; 7th Machine Gun Battalion.
5TH DIVISION—Major Gen. John E. McMahon, commanding; Colonel Ralph E. Ingram, Chief of Staff; Major David P. Wood, Adjutant General.
9th Brigade, Infantry—Brig. Gen. J. C. Castner; 60th and 61st Regiments; 14th Machine Gun Battalion.
10th Brigade, Infantry—Major Gen. W. H. Gordon; 6th and 11th Regiments; 15th Machine Gun Battalion.
5th Brigade, Field Artillery—Brig. Gen. C. A. F. Flagler; 19th, 20th, and 21st Regiments; 5th Trench Mortar Battery.
Engineer Troops—7th Regiment.
Signal Troops—9th Battalion.