Best Treadmill for Runners: BowFlex T9 vs BowFlex T16

Spring is here, and with the change in season often comes renewed enthusiasm to pick up a running routine again — or start one for the first time. Whether you’re training for your first 5K, your next marathon, or you're just running for fun, the right treadmill can make all the difference in how you progress toward your goals.

What Runners Should Look for in a Treadmill

When it comes to logging serious miles, not all treadmills are created equal. As you consider the best treadmill for your home gym, keep in mind what matters most:

• Running Surface & Belt Size: Look for a generously sized running surface that gives you room to move naturally. A wider belt (at least 20” wide) and longer deck can accommodate a full stride without issue.
• Cushioning Features: Prioritizing comfort, especially for longer runs indoors, is critical. Treadmills with multi-layer cushioning systems help absorb impact and reduce stress on your knees, hips, and ankles for more enjoyable, pain-free runs.
• Speed & Incline Ranges: Treadmills that offer speeds up to 12 mph and incline that reaches 15% will work for most runners and is great for many types of cardio workouts, including hill training, sprints, and incline walking.
• Quick-Response Controls: Look for intuitive speed and incline dials that are made to keep up with your workouts, including HIIT-style workouts and interval training.
• Durability: A sturdy frame, reliable motor, and strong warranty ensure your treadmill is built to last for miles after mile.

The Runner's Essential Treadmill: BowFlex T9

The BowFlex T9 treadmill delivers everything runners need in a home treadmill.

Key Features:

• 22" W x 60" L FlexZone XL Deck with three-zone variable cushioning
• Speeds up to 12 mph, and 0 to 15% motorized incline
• Quick Response Technology for rapid adjustments
• Apple Watch and Samsung Watch compatible
• Dual LED/LCD display
• Compatible with JRNY, Peloton App+, Zwift (via phone/tablet)
• Lifetime frame and motor warranty

The T9's FlexZone XL Deck gives you a spacious running surface with reinforced cushioning that protects your joints for high-mileage training. The MaxReact drive system is ultra responsive, which means you can change your pace rapidly without lags or delays, while QuickDial controls make transitions seamless. When you're running intervals or hill repeats, the T9 responds instantly.

The T9 also gives you connectivity options. Train with your choice in fitness apps, including JRNY, Peloton and Zwift via your phone or tablet. Plus, you can tap to connect your Apple Watch or Samsung Watch to the console before starting your run, and your metrics will sync automatically.

Best for: Runners who want a reliable, high-performance treadmill that delivers on the essentials.

The Ultimate Treadmill for Running: BowFlex T16

The BowFlex T16 Treadmill delivers premium performance with an immersive, entertainment-first experience.

Key Features:

• 22" W x 60" L FlexZone XL Deck with three-zone variable cushioning
• Speeds up to 12 mph, and 0 to 15% motorized incline
• Quick Response Technology for rapid adjustments
• 16" HD touchscreen console
• Built-in access to JRNY, Netflix, Prime Video, Spotify, and more^*
• Apple Watch and Samsung Watch compatible
• Lifetime frame and motor warranty

Like the T9, the T16 features a spacious deck, cushioning, and ultra-responsive controls. Where it stands apart is the 16" HD touchscreen console. Access JRNY for trainer-led classes and Explore the World scenic routes, scroll social media, or stream Netflix, Prime Video, and Spotify directly from the console.

Best for: Runners who want variety and built-in entertainment to make indoor miles fly by.

Quick Look: T9 vs T16 — Which Should You Choose?

Bottom Line: Choose the T9 if you are looking for core functionality and app compatibility. Choose the T16 if a premium experience and built-in entertainment will keep you motivated for the long haul.

Spring Race Training Tips

Training for a spring race on a treadmill? Here's how to make the most of your indoor miles:

• Incorporate incline sessions to simulate outdoor conditions and build strength. Need some extra motivation? JRNY's Explore the World lets you explore 200+ routes, to make that next hill session fly by.
• Try interval training to push your cardiovascular endurance and boost speed. Test out this 15 minute treadmill session the next time you're feeling in the mood to mix it up.
• Practice race pace runs to dial in your goal pace. After a 5-minute warm up, ease into your 'race pace' and see how long you can sustain it. Not training for a race right now? No problem. Set a target pace that you want to challenge yourself with and go for it.

Ready to Start Treadmill Training?

The BowFlex T9 and T16 are built to support every mile of your journey, whether you're just starting out or prepping for your next race. Check out our lineup of treadmills, today.

FAQ: Best Treadmill for Runners

Is a treadmill good for marathon training?

Yes. Treadmills are excellent for race training, including marathons, especially for controlled speed work and interval training. Look for a spacious running surface and strong incline capability like the BowFlex T9 or T16.

What's the difference between the T9 and T16?

Both offer the same running surface, speed and incline options, cushioning features, and Apple Watch connectivity. The T9 has dual LED/LCD windows and pairs with fitness apps via your device. The T16 has a 16" HD touchscreen with built-in streaming apps, including Netflix, JRNY, Spotify, Prime Video, and more.

Can beginners use these treadmills?

Absolutely. Both the BowFlex T9 and T16 accommodate walkers, joggers, and runners of all levels. Both treadmills offer speed up to 12 mph, 0 to 15% incline, and an ultra-cushioned deck that is easier on joints.

Do I need a touchscreen on my treadmill?

It depends. If you prefer streaming from your own device, the BowFlex T9 works great. If you want built-in apps without bringing your own device and ultimate connectivity, check out the BowFlex T16.

The content on this blog is for informational and entertainment purposes only and should not be considered medical advice. This information is not a substitute for professional medical diagnosis, treatment, or advice. Always consult with your physician or another qualified healthcare provider before beginning any new exercise program, making changes to your fitness routine, or if you have questions about your health.