10 Best Treadmills 2026 in the United States

The NordicTrack T Series 7 treadmill is a solid choice for home workouts, offering a good balance of features for walking, jogging, and running. Its 2.6 horsepower motor supports speeds up to 10 MPH, suitable for most cardio and endurance training needs. The treadmill includes a 0–10% incline range to add intensity and target different muscles. Its SelectFlex cushioning system lets you adjust the shock absorption, which helps protect your joints whether you prefer a softer or firmer feel during exercise.

The running surface is typically compact enough to fit in smaller home spaces, and the machine itself is foldable for easy storage, making it a practical option if space is limited. The console features a clear 5-inch LCD screen, with its best functions relying on iFIT, a subscription service offering interactive workouts, automatic speed and incline adjustments, and integration with popular fitness apps. This makes the treadmill very tech-friendly, though some users may find the subscription cost a downside. It also supports Bluetooth heart rate monitoring and has a weight capacity of 300 pounds, which fits most adult users comfortably.

Assembly is required, and the treadmill weighs around 195 pounds, so it may need two people to move it. The warranty offers 10 years on the frame but only 1–2 years on parts and labor, which is fairly standard but something to consider. If you're looking for a treadmill that combines adjustable cushioning, good incline options, and smart workout features with space-saving design, the T Series 7 is a capable machine. However, if you prefer a treadmill with a larger screen or without a subscription dependency for advanced features, you might want to explore other models.

The NordicTrack T Series 16 treadmill offers a solid motor with 3.6 horsepower, supporting speeds up to 12 MPH, suitable for walking, jogging, and running at home. Its 16-inch touchscreen console is a standout feature, allowing access to interactive iFIT workouts, streaming, and smart features like automatic speed and incline adjustments through a subscription membership. The treadmill’s incline ranges from 0 to 12%, providing good variety for intensity and muscle targeting.

One notable comfort feature is the SelectFlex cushioned deck, which lets you adjust shock absorption to reduce joint impact, helping make workouts easier on knees and ankles. Foldability adds convenience for small spaces, and with a 325-pound weight capacity, it can accommodate a wide range of users. The treadmill relies heavily on the iFIT subscription to unlock its best features, which adds ongoing cost. The heart rate monitor is sold separately, which might be an additional expense.

This treadmill fits well for those seeking an interactive, tech-driven workout experience and who have space constraints. It may be less ideal if you prefer a simple, no-subscription machine or require a very large running surface.

The NordicTrack T Series 6.5S Treadmill is designed for home fitness enthusiasts looking for a versatile machine that accommodates running and walking workouts. One of its standout features is the iFIT membership that offers access to a vast library of over 10,000 workouts with expert trainers, which can keep your routine fresh and engaging. The ActivePulse technology automatically adjusts your workout based on your heart rate, making it easier to stay within your target zones for effective training. Additionally, the SelectFlex cushioning system allows users to customize the impact level on their joints, which is great for those who may have sensitivities or prefer a specific feel during workouts.

The treadmill’s speed range of up to 10 MPH and 10% incline capability supports a variety of workout intensities, catering to both beginners and more experienced runners. Plus, its foldability makes it a practical choice for those with limited space, as it can be easily stored away after use. The console features, including a 5” LCD display and Bluetooth connectivity, enhance the user experience, allowing for tracking of stats and syncing with fitness apps like Strava and Google Fit.

However, the treadmill does have some drawbacks. At 203 pounds, it may be cumbersome to move for some users, and while the motor is competent for home use, it may not withstand heavy daily usage as well as higher-end models. The 55-inch running surface may feel a bit short for taller individuals, particularly during sprinting. Lastly, while the treadmill offers a 30-day free iFIT membership, continued access requires a subscription, which adds to the long-term cost.