Treadmills offer an easy, low impact workout with numerous benefits, including weight loss, increased muscle strength, and improved cardiovascular health. At Costco, we have treadmills to suit everyone’s needs. Whether you're interested in a walking treadmill, under-desk treadmill, or popular NordicTrack treadmill, we have the perfect treadmill to meet your fitness goals. Find big savings on treadmills with the best walking pads, heart rate monitors, convenient touchscreen controls, and LCD displays that show your speed, distance, and calories burned. We’ve got models featuring adjustable incline to enhance your workout intensity and a built-in cooling fans for maximum comfort. For those with limited space, there are portable treadmill options that offer convenience without sacrificing performance. For a truly customized workout, choose a treadmill with interactive running experiences, including professional training programs, and virtual runs that will transport you to exotic locales. Today’s treadmills are designed for ultra-quiet performance, which means you can get in an early-morning or late-night run without disturbing the whole household. And if you’re concerned about where you’ll store your treadmill, we have space-saving foldable treadmills that collapse with the touch of a button, for fast and easy storage.