The speedway was built by a group of Philadelphia racing enthusiasts known as the National Motor Racing Association (NMRA) and held its first race on June 12,1926 (scheduled for May 31 but postponed by rain).
The speedway was built by a group of Philadelphia racing enthusiasts known as the National Motor Racing Association (NMRA). The first race held at Langhorne was on June 12,1926 (scheduled for May 31 but postponed by rain).