The centerpiece of this huge county park on the edge of the Everglades is series of interlocking lakes offering opportunities for fishing and boating, including two ramps, one with access to the Everglades Conservation Area.  There's also a swimming pool complex with a mist pool for toddlers, snack bar, lockers, showers and restrooms, as well as a tennis/racquetball center, a biking/jogging path and volleyball areas. Definitely the most challenging set of trails around South Florida. Intermediates are really advanced, and advanced are, well, relly advanced.  Trail signs (names, directional, etc.) could stand some improvement. Directions: "Take I-595 get off on the 136th Avenue exit, this puts you on Westbound State Road 84. Continue W on SR-84 past 136th Avenue to the next light, Weston Road, and make a right there into Markham Park.