
By Kirk Hutchinson
Fort Riley Public Affairs Specialist
The 5th Engineer Battalion patching ceremony will be held at King Field House, Fort Riley at 9:30 a.m. on Dec. 16. This event will celebrate the reflagging of the 5th Engineer Battalion under the 1st Infantry Division
The Army announced the restructuring to meet force requirements in the Army 2030 Design which necessitated the realignment of 5th Engineer Battalion from 36th Engineer Brigade to 1st Infantry Division. In keeping with Fort Riley and Big Red One tradition, the commanding general is hosting the 5th Engineer Battalion patching ceremony to fully welcome the battalion and its family members to the 1st Infantry Division.
As part of the Army 2030 initiative, the 5th Engineer Battalion Headquarters and its associated companies will relocate from Fort Leonard Wood, Missouri to Fort Riley by October 2026. This will bring nearly 250 Soldiers and their families to the Flint Hills region and more combat power to the Big Red One.
The 5th Engineer Battalion traces its history back to 1861, with the establishment of "Battalion of Engineer Troops" supporting the Army of the Potomac during the Civil War. Their lineage is inlaid in the history of the U.S. Army, serving in World War I, World War II, Desert Shield/Desert Storm, Operation Iraqi Freedom, Operation Enduring Freedom, and Operation Inherent Resolve.
The First Division is honored to add the legacy of the Fighting Fifth to the 108 years of service the Big Red One patch signifies.



