North of Dallas near Sherman, the North Forty Cycle Park has a motocross track.
To reach North Forty Cycle Park, follow SR82 east to the Texoma Parkway (SR91). Stay on the service road past the Ford dealership. Turn left at Frisco Road. After about a mile, turn right on Dripping Springs Road across the tracks.
Overall, North Forty Cycle Park is the 21st most popular dirt bike trail of all 44 dirt biking rides in Texas.