Southwest of Little Rock and east of Amity, the Lost Creek Park has a motocross track and a full scale arenacross track.
To reach Lost Creek from US30, use Exit 78. Head north on SR7. In Bismark, turn left at the stoplight. Head west on SR84 for 14 miles. Turn right on Deer Park Road for 100 years. Turn left on Dearman Road near the Shiloh Church. Follow Dearman Road for 500 yards and look for the MX sign on the mailbox.
Overall, Lost Creek Motocross Park is the 14th most popular dirt bike trail of all 14 dirt biking rides in Arkansas.