100 Percent Smoke Free Facility. The Super 8 Troy, Missouri is located off Hwy 61, Exit 47 just minutes away from Hannibal and St. Louis, Missouri. The Super 8 Troy, Missouri is an award winning Super 8, a Pride of Super 8 and is now 100 Percent non-smoking. Other attractions include Cuivre River State Park, St. Charles Historic District and Casinos, Grant Farm, Gateway Arch. The Super 8 Troy, Missouri offers a lodge atmosphere with fireplace, High Speed Wireless Internet, Fitness Center, Indoor Pool, hot tub, and the Superstart Breakfast with Belgium Waffles. Sorry NO PETS allowed.