West of Poughkeepsie near Modena, the Diamondback Motocross has a motocross track that is open to ATV riding on selected dates and times.
To reach Diamondback Motocross from US87, use Exit #21. Turn left and then right on to SR23 heading west. At SR145, turn right heading north for roughly five miles. The Diamondback Motocross track is on left. The address is 2119 State Route 145 in East Durham.
Overall, Diamondback Motocross is the 18th most popular ATV riding trail of all 26 ATV trails in New York.