10 Best Incline Treadmill 2025 in the United States

The NordicTrack T Series 5 incline treadmill is designed for adults looking to enhance their fitness routine with a good balance of features and functionality. One of its standout strengths is the integration with iFIT, which offers personalized coaching and adaptable workouts. This feature allows users to engage with trainers and follow workouts that adjust to their fitness level, making it an appealing choice for those wanting a guided experience. The ActivePulse technology also adds value by automatically adjusting speed and incline based on your heart rate, ensuring effective training sessions.

With a speed range of up to 10 MPH and a 10% incline, it caters well to various fitness goals, whether you're training for a marathon or simply looking to improve your overall health. The KeyFlex cushioning is another positive aspect, providing comfort during workouts by reducing impact on your joints.

The treadmill has a compact design, which is great for small spaces, and its weight capacity of 300 pounds makes it suitable for many users.

The NordicTrack Commercial 1250 incline treadmill is designed for serious runners and fitness enthusiasts looking for a robust machine. It features a wide incline range from -3% decline to a steep 12% incline, which can significantly enhance your workout intensity. The motor power of 3 horsepower ensures smooth operation, even at higher speeds of up to 12 miles per hour, making it suitable for running, jogging, and walking.

Its running surface is spacious at 60 inches long and 20 inches wide, providing ample room for comfortable strides. The Runner’s Flex cushioning adds an extra layer of comfort, reducing impact on joints during workouts. The console boasts a 10-inch tilt and pivot touchscreen, which makes navigating workout programs and monitoring metrics easy. With 20 pre-set programs and iFIT compatibility, users can access diverse workouts and automatically adjust settings tailored to their fitness levels.

On the convenience side, the SpaceSaver design with transport wheels and EasyLift Assist allows for easy storage, which is great for home gym setups. Additionally, AutoBreeze fans help keep you cool, enhancing the comfort of your training sessions. However, the treadmill is on the heavier side, weighing 275 pounds, which might make moving it more difficult for some users. Furthermore, while the iFIT features add significant value, they require a separate membership, which could be a drawback for those looking for more budget-friendly options. The assembly process can also be somewhat involved, so be prepared for that if you decide to purchase.

The NordicTrack Commercial 1750 is designed for serious home fitness enthusiasts who want a versatile treadmill that can handle a range of workouts. With an incline range up to 12% and a decline option of -3%, it caters to users looking for varied intensity in their training. The motor power of 4.25 horsepower ensures smooth performance, even at high speeds of up to 12 MPH, making it suitable for both walking and running. The 22” x 60” running surface provides ample space for comfortable movement, while the RunFlex cushioning absorbs impact and enhances stability, which is crucial for long workouts.

One standout feature is the 16” HD touchscreen, which pivots for optimal viewing. This allows you to follow iFIT trainers in a variety of workouts beyond just running, including strength and yoga, making your fitness routine more engaging. The integration with third-party apps like Strava and Google Fit adds convenience for tracking your progress.

The Commercial 1750 might not fully meet every user's needs in some areas. Assembly is required, which could be a hassle for some. While the foldable design saves space, the treadmill is quite heavy at 127 kg, which may make it difficult to move around frequently. The 2-year warranty is decent but may not match the expectations of those looking for more extensive coverage.