Say you have a hankering for floating peacefully down a shaded river, but you don’t have a boat or a tube. Trapper John’s (trapperjohnscanoeing.com) has you covered. For $15 per person, the canoe livery in Grove City will equip you with a paddle, a life jacket and your choice of canoe or kayak for a calm float that lasts between one and two hours. Or for a slightly more challenging ride, choose The Lower Trip, which lasts two to four hours and costs $20 per person. A visit to Trapper John’s is my favorite mini-adventure for a warm summer day.