Tires squeal and a 15-horsepower engine hums as its driver cuts through a narrow turn, shaving fractions of a second off the lap. Below the track, a colorful golf ball winds through faux island trees, avoiding walls and stops on its way to an awaiting hole. It's another day at Tri-State Speedway, a multileveled family entertainment center littered with motorized fun for patrons of any age. The upstairs, 22,000-square-foot go-kart track hosts competitive races with karts calibrated for speeds of up to 25 miles per hour. A walk downstairs leads to the island-themed, 18-hole mini-golf course nestled among a large video-game arcade, bowling lanes, bumper cars, and billiard tables. When fun gives way to hunger, Drafters Sports Cafe's servers and cooks serve finger-friendly pub bites, ice-cold beer, and paper napkins fashioned from losing basketball brackets.