sentences:  The Rydal–Fairmount segment, as well as the Paulding County portion of the Villa Rica–Dallas segment, had a completed hard surface.By the middle of 1939, the portion of the Villa Rica–Dallas segment that was in Carroll and Douglas counties, as well as the Paulding County portion of the Dallas–Cartersville segment, had completed grading, but was not surfaced.The decade ended with SR 20 Spur being built in the northern part of Cartersville, to function like a northern bypass of the main part of the city.