The regiment saw further action at Cox's Bridge on March 23 and March 24 and participated in the advance on Raleigh, North Carolina, starting on April 9 and the occupation of Raleigh after the city's fall on April 14. With the end of the war at hand, the men of the 4th witnessed the surrender of Confederate General Joseph E. Johnston and his army at Bennett Place, North Carolina, on April 26, 1865.
The regiment engaged in additional fighting at Cox's Bridge on March 23 and 24, participated in the drive towards Raleigh, North Carolina, starting on April 9, and occupied Raleigh after the city was captured on April 14. As the war drew to a close, the men of the 4th Regiment observed the surrender of Confederate General Joseph E. Johnston and his army at Bennett Place, North Carolina, on April 26, 1865.