HOW TO RUN ON A TREADMILL

Published: 23/01/2026 | Written by: Priya Gopaldas

Priya Gopaldas will be the first to admit it: she used to see the treadmill as a last resort – a machine to hop on only when the weather was grim or when she couldn’t face yet another cold winter run outdoors. Now, it has become her quiet hero. A place to refine her running form, build confidence, and hit the exact pacing she needs without battling the British weather or second-guessing her route. In this piece, the Sports Direct ambassador shares everything she’s learned along the way – from how to dress to how to master running on a treadmill. So, if you’re not in the mood to brave the cold this winter, this one’s for you.

WHY RUN ON A TREADMILL?

Running on a treadmill offers several advantages that make training more consistent and manageable. It allows you to maintain your workouts regardless of the weather – rain, wind, or heatwaves won’t interfere with your routine.

Controlling your pace is easier, which is especially helpful for beginners or during interval sessions. The cushioned deck reduces stress on your joints compared to running on pavement, making it ideal for building mileage or returning from injury.

Treadmill running also provides a safer, distraction-free environment with no traffic, uneven surfaces, or pedestrians to navigate, and no need for headlamps in the dark. On top of that, having metrics like pace, distance, time, and incline visible in real time can make it mentally easier to focus on progress and performance.

WHAT YOU’LL NEED BEFORE YOU START

Proper Footwear

Good running shoes matter even more on a treadmill because repetitive movement can magnify small issues in form. Choose a pair that feels cushioned and built for forward motion. My go-to treadmill shoe for intervals is the Nike Vomero Plus (supportive, absorbs shock well, and super bouncy!).

Supportive Running Gear

For the women out there, a well-fitted, high-impact sports bra is an essential. So are chafe-free, sweat-wicking leggings or shorts. If you’ve already read my blog post on women’s running gear, you’ll know I’m a big believer in comfort and practicality over aesthetic (check it out for my top recs).

HOW TO RUN ON A TREADMILL SAFELY (STEP-BY-STEP)

1. Set Up for Safety

Before you even press start:

• Keep a towel and water bottle within reach
• Put on headphones securely
• Familiarise yourself with the speed, incline, and stop buttons

2. Warm Up Properly

Never skip this part. A treadmill warm-up should be at least 5 minutes:

• 2–3 mph walking
• Light jog if comfortable

Gradually raising your heart rate prepares your joints and muscles for movement and reduces injury risk. Check out my blog post on the perfect running warm-up for top tips.

3. Find Your Speed and Form

This is where many beginners overthink things.

A comfortable jog for most is 4–6 mph – but listen to your body, not the treadmill.

Focus on running posture:

• Keep your spine tall
• Relax your shoulders
• Let your chest sit over your hips
• Swing your arms naturally (try not to hold the handrails)
• Avoid overstriding – short, light steps are key 

4. Use Incline Wisely

• 0% incline for beginners or warm-ups
• 1–2% incline to mimic outdoor terrain and boost cardiovascular fitness
• Avoid >7% for long periods unless specifically training for hills

Remember: more incline isn’t always better. It’s about running smarter, not harder.

 5. Cool Down

Your treadmill cooldown matters as much as your warm-up.

• 5–10 minutes of walking or slow jogging
• Stretch off the treadmill
• Hydrate (especially if you’re in a warm gym environment)

BEGINNER TREADMILL WORKOUTS TO TRY

1. Low-Intensity Steady State (LISS)

Perfect for building aerobic fitness.

• 30–45 minutes
• 2-3% incline
• 3–6 mph walking/easy jogging (you should be able to hold a conversation – this is your chatty pace, which may be quicker or slower)
•  I’d recommend downloading a good podcast before!

2. Walk–Run Intervals

One of the best beginner treadmill workouts – ideal to try if you’ve never done interval training before (helps to build stamina without overwhelming your body).

Repeat for 20–30 minutes:

• 3 minutes at walking pace (3-5 mph)
• 2 minutes jog (5-7mph)

3. Simple Progression Run

If you're looking to improve pacing and are ready for a challenge:

• Start at a brisk walking pace (around 4 mph)
• Every minute, increase speed by 0.2-0.3 mph
• Keep the incline at 1%
• A great one to do once a month to track progress.

4. Beginner Tempo Run

This is all about finding and holding a pace that feels challenging but is still controlled.

• 5-minute walk/light jog
• 10 minutes at “tempo pace” (this is usually 1–1.5 mph faster than your easy jog – you should feel like you’re working but still able to say a short sentence)
• 5 minutes easy jog/walk to recover
• Repeat the tempo block once if you’re feeling strong

Remember – adjust incline and speed based on your fitness level – there’s no “right” pace, only the right pace for you.

TIPS FOR RUNNING BETTER ON A TREADMILL

Avoid Overstriding

With the belt constantly moving under you, it’s easy to feel as if you’re not moving fast enough, so we tend to overstride without realising. This puts you at high risk for injury (shin splints, knee pain and hip pain are all commonly caused by overstriding). It also leads to lost efficiency (instead of using your energy to move forward, you're absorbing impact with every step), which makes running feel a lot harder!

Here’s how to fix it:

• Think “short and quick” rather than long strides
• Keep your foot landing under your hips, not ahead of them
• Run in the middle of the belt,** not up against the console
• Add a slight incline (1%) to encourage a natural stride
• Listen for quiet, light footsteps – loud slapping is a sign of overstriding
• Aim for a cadence of 160–180 steps per minute (even 150+ is a great start)

Refresh Your playlist
Music or a good podcast is a necessity for me (especially if your treadmill isn’t facing a window!) I like mixing things up with playlists on Spotify (I tend to go for BPM playlists depending on the intensity of my workout) so I can sync my stride to the beat, which helps improve cadence and keeps me motivated. For the LISS workouts, I love listening to SWAP (Some Work All Play) – would recommend if you’re interested in running science, but you want a fun podcast that is easy to digest.

Hydrate every 20 minutes

It’s easy to forget indoors. Always start your workout with a water bottle next to you.

TRACKING PROGRESS OVER TIME

Once running feels comfortable:

• Add 0.1–0.2 mph to your speed every 1–2 weeks
• Try longer intervals
• Introduce simple progression or tempo runs
• Use your heart rate or distance to measure improvements

BOTTOM LINE

Learning how to run on a treadmill is all about mastering the basics: good posture, controlled pacing, and steady progression. It’s not about running fast straight away – it’s about building consistency, confidence, and enjoyment.

Every session, no matter how short, strengthens your endurance and mindset. And with the right shoes, supportive gear, and a few treadmill running tips under your belt, you’ll be surprised at how powerful indoor running can be.

So don’t overthink it. Start slow, stay relaxed, trust the process – and enjoy the treadmill journey.