She remained in the Reserve Torpedo Flotilla at Norfolk until 14 September 1907 when she returned to full commission.

Two days later, Bagley began an eight-month tour of duty at Annapolis, Maryland, training US Naval Academy midshipmen.

The torpedo boat returned to the Naval Academy sometime between 1 July 1908 and 30 June 1909 and served there until sometime in 1911 when she was placed in reserve at Annapolis.

On 29 March 1917, just before America entered World War I, Bagley was returned to full commission.

Her name was struck from the Naval Vessel Register on 31 March 1919; and she was sold on 9 April 1919 to Mr. Reinhard Hall, of Brooklyn, New York.