Original sentence: Riverside Park Speedway was a 1/4 mile oval race track, located inside of Riverside (amusement) Park in Agawam, Massachusetts, one mile north of the Mass/Conn state line
Edited sentence: Riverside Park Speedway was a 1/4 mile oval race track, located inside of Riverside Amusement Park in Agawam, Massachusetts, one mile north of the Mass/Conn state line