Construction of Belrain Aerodrome was originally started by the French "Aeronautique Militaire" on the plateau between Belrain and Erize-la-Brulée, with a few escadrilles stationed between August 1917 and August 1918. When turned over to the Air Service, United States Army in August 1918, the airfield could shelter 86 aircraft in eight "Bessonneau" aircraft hangars; there was no telephone or electrical system, and the Air Service engineers from a detachment of the 484th Aero Squadron put up a series of tents for personnel to live, eat and perform their duties in the early days of September. Once made ready for use, Belrain was assigned to the 2d Pursuit Group in late September 1918. It was used as a pursuit field during both the St. Mihiel and Meuse-Argonne Offensives, with four squadrons of aircraft. Known units assigned to Belrain Airdrome were:
In support of the flying squadrons, the 4th Air Park had a flight of mechanics for repair of both aircraft and vehicles. The Air Service engineers expanded Aerodrome by building a series of support buildings and quarters for personnel, primarily in the woods to the east of the airfield. The four squadrons moved to Souilly Aerodrome on 6–7 November 1918, but the HQ 2nd Pursuit Group stayed in Belrain until it was demobilized on next 11 December. After the armistice in November 1918, the V Corps Observation Group moved into Belrain with two squadrons assigned to it.
Last squadron to use the field, the 90th Aero Squadron spent a short spell at Belrain on his way to demobilization in Colombey les Belles, 15–18 January 1919. By the end of January 1919, the airfield was abandoned, and turned over to the 1st Air Depot for de-construction. All hangars and other structures were dismantled and all useful supplies and equipment were removed and sent back to the Depot for storage. Upon completion, the land turned over to the French government. Eventually the land was returned to agricultural use by the local farmers. Today, what was Belrain Aerodrome is a series of cultivated fields located on the south side of the Départmental 121, east of Erize-la-Brulée, with no indications of its wartime use. The wooded area to the east of the Airfield remains a forested area.
