Over 50 miles of trails meander along swamps, wetlands, and canals. Take a stroll through the cypress swamp on the accessible 0.4-mile Cypress Swamp Boardwalk. Experience wildlife along six miles of flat, grassy trails within the wetlands of the C impoundments. North of Lee Road, visitors can walk a little over three miles of gravel trails in the A and B impoundments. Approximately 36 miles of trail are open to biking on the Perimeter Levee including the L-40 levee north and south of the Headquarters Area and the L-40 and L-39 levees east and west of the Hillsboro Area.