The L.B. Houston Nature Trails are located within the L.B. Houston Greenbelt and the Elm Fork Greenbelt in Northwest Dallas near the Elm Fork of the Trinity River. There are two sections of trails, one adjacent to California Crossing Road, and the other east of Wildwood Road. The Dallas Off-Road Bicycle Association (DORBA) maintains and programs the section adjacent to California Crossing Road for off-road bicycling. Parking is available at both locations. These trails will link to the proposed Elm Fork Greenbelt Trail.