Massanutten NOW offers summer tubing on special gliding mats designed to simulate the experience of snow tubing. This warm weather tubing experience is on the same hill as Massanutten's snow tubing park. Plus, since these mats don't use water (only a light mist of water as you tube downhill), you don't have to change clothes to enjoy summer tubing! "The Peaked Mountain Express" is open weekdays from eleven in the morning until five in the afternoon. Summer Tubing at Massanutten is fun for the entire family, 36" and taller.