Castle Point Moto Sport Park May 25 1975Castle Point Moto Sport ParkNew Castle, KY 250MX Results Results Home 1975 Results Castle Point Moto Sport Park Live & On-Demand Learn More * all times Check back for a full broadcast schedule closer to the race. 1975250MXFull Results KentHowerton1st BillyGrossi2nd TonyDiStefano3rd