The post road, or King’s Highway, from Brunswick to Trenton, the main thoroughfare between New York and Philadelphia, was as straight and flat and fine a thirty-mile stretch of road as any in the country, and the retreating army made good time. The retreat was not at a run. It was a forced march, not a rout, as sometimes portrayed. Washington and the main body of the army, marching through the night, reached Trenton on the Delaware the morning of December 2, having left Lord Stirling and two brigades as a rear guard at the little college town of Princeton.
