Southwest of Houston near Needville, the Southwest Motocross Park has a motocross track open to dirt biking.
To reach the dirt biking at Southwest Motocross Park from Houston, head southwest on SR99. Take SR36 south towards Needville. Turn right on Williams School Road for about 1 mile and look for the track.
Overall, Southwest Motocross Park is the 24th most popular dirt bike trail of all 44 dirt biking rides in Texas.