10 Best Treadmills For Walking 2026 in the United States

The NordicTrack T Series 6.5S Treadmill is a versatile and feature-rich option suitable for walking, jogging, and running. One standout feature is the iFIT integration, which provides access to over 10,000 workouts and adaptive training by expert coaches. The treadmill's motor supports speeds up to 10 MPH, which is more than adequate for walking exercises. The 55-inch belt length and 20-inch width provide ample space for comfortable strides, though taller users might find the belt a bit short for running. The SelectFlex cushioning allows users to adjust between soft and firm settings, offering customizable comfort and joint protection during workouts.

The 0-10% incline range enhances workout variety and muscle engagement, which can be beneficial for more intensive walking sessions. The treadmill's 5-inch LCD display is functional but might seem small for those who prefer larger screens. However, the device shelf allows users to place their own tablets or phones for a more interactive experience. The treadmill is foldable, making it convenient for storage in smaller spaces. The ActivePulse feature, which adjusts speed and incline based on heart rate data, adds a personalized touch to workouts but requires a compatible heart rate monitor.

With a maximum weight capacity of 300 pounds, it caters to a broad range of users. While the treadmill is robust, weighing 203 pounds, it might be challenging to move frequently despite its foldability. The inclusion of a 30-day iFIT membership is a nice bonus for new users. The NordicTrack T Series 6.5S Treadmill excels in providing a comfortable, customizable, and interactive walking experience, though some features are more geared towards running and more intensive workouts.