10 Best Foldable Treadmills With Incline 2025 in the United States

The NordicTrack T Series 10 is a solid choice for anyone looking for a foldable treadmill with incline capability. It offers a good motor power of 3.6 HP, supporting speeds up to 12 MPH and an incline range up to 12%, which is great for varied workouts from walking to running with more challenge. Its 20" wide and 60" long running surface provides enough space for comfortable running sessions. The SelectFlex cushioning lets you adjust how soft or firm the deck feels, helping protect your joints during exercise.

One of the treadmill’s strong points is its folding design with an easy-to-use foot bar, making it space-friendly and easier to store when not in use. It supports a maximum user weight of 325 pounds, so it suits most adults well. The treadmill includes a 10" tilting touchscreen that streams workouts and entertainment, but many smart features and workout classes require a paid iFIT membership. The ActivePulse heart rate monitoring is an optional add-on, which could be a downside if you want built-in heart rate tracking without extra purchases.

Weighing 245 pounds, it’s fairly heavy for a foldable machine, so moving it around might require some effort despite its wheels. The connected console syncs with popular fitness apps, helping you track your progress easily. If you want a treadmill that blends compact storage, adjustable cushioning, and smart workout options, this model fits well, but the ongoing subscription costs and heavier build should be considered if portability is a priority.

The NordicTrack T Series 6.5S Treadmill is a solid choice for those who want a versatile and space-saving treadmill. Its motor power of 2.8 horsepower is sufficient for most home users, offering speeds up to 10 miles per hour. This makes it suitable for walking, jogging, and running. The treadmill also has a 0-10% incline range, which allows for varied workouts and better muscle targeting. The SelectFlex cushioning system is a significant benefit, allowing users to adjust the firmness of the running surface, which can help reduce joint impact during exercise.

The running surface size of 20” x 55” is moderate, providing enough space for a comfortable workout without taking up too much room in your home. Additionally, its foldable and compact design, along with built-in wheels, makes it easy to store and move around when not in use. The treadmill includes a 5-inch LCD display and device shelf, which is helpful for tracking workout stats and following along with iFIT workouts on your own device. The 30-day iFIT membership included offers access to a wide range of professional workouts and personalized coaching, enhancing the exercise experience.

One notable drawback is its weight; at 203 pounds, it might be challenging to move for some users despite its portability features. Another point to consider is the lack of a larger or more modern display, which could enhance the user experience, especially when following iFIT trainers. While the treadmill supports up to 300 pounds, users who are closer to this weight limit might find it less stable. This treadmill is best suited for adults looking for a reliable, feature-rich treadmill that can be easily stored when not in use.

The Sunny Health & Fitness Foldable Treadmill is a solid choice for those looking for a versatile and space-saving workout machine. One of its standout features is the 20-inch wide running surface, providing ample space for users of different sizes to move comfortably. The treadmill’s 2.5 HP brushless motor delivers smooth operation and speeds of up to 10 MPH, making it suitable for walking, jogging, or running. Additionally, the 15 incline levels offer a great way to increase workout intensity, simulating various terrains for a more tailored exercise experience.

Portability is a significant strength here, with a folding mechanism that allows for easy storage when not in use. The treadmill comes fully assembled, which adds to its user-friendliness. The inclusion of the SunnyFit app enhances the experience, providing access to a wealth of trainer-led videos and personalized workout programs, which is perfect for those who thrive on guided routines.

This treadmill fits well for casual to moderately serious users seeking a foldable option with incline capabilities, spacious running surface, and decent tech integrations. It may not fully meet the needs of advanced users seeking steeper incline levels or those who prefer a lighter unit for frequent relocation.