How to Do a Reverse Lunge: Form, Mistakes and Progressions for Beginners

To do a reverse lunge, stand tall, take a long step backwards with one foot, lower your back knee towards the floor until both knees are bent, then push through your front foot to bring your feet back together. It is one of the best first single-leg exercises for beginners, because stepping backwards keeps your front foot planted and makes balance far easier than a forward lunge.

This guide covers form, common mistakes, easier and harder versions, sets and reps, and why runners benefit. You need no kit to start.

What is a reverse lunge?

A reverse lunge, sometimes called a backward lunge or step-back lunge, is a lunge where you step backwards rather than forwards. Your front foot stays where it is for every rep, and the leg that steps back mostly helps with balance.

It sits between a split squat, where both feet stay still, and a forward lunge, where you step out and have to stop your momentum. That makes it a natural rung on the way to harder single-leg moves like the Bulgarian split squat.

What muscles does a reverse lunge work?

• Quads, on the front of your front thigh, especially as you push up from the bottom.
• Glutes on your front leg, which drive your hips forward and help you finish tall.
• Hamstrings and adductors, which help steady your hip and knee.
• Calves and feet, which keep your front foot stable on the floor.
• Core and hip stabilisers, which keep your pelvis level and stop you tipping sideways.

A slightly longer step with a small forward lean tends to bring in more glute, while a shorter step with an upright chest tends to load the quads more. Neither is wrong.

Is a reverse lunge easier on your knees than a forward lunge?

For many people it is, and some lab research backs that up. In a forward lunge, your front leg has to catch and brake your body as you step out. In a reverse lunge, the front foot never moves, so each rep is easier to control.

A 2015 study from the University of Salford compared the forward lunge, reverse lunge and single-leg squat in nine young men. Knee loading was lower in the reverse lunge than in the single-leg squat, and the researchers suggested starting knee progressions with the reverse lunge before the forward lunge. A separate 2021 study of 20 people without knee pain found the forward lunge put more load through the joint behind the kneecap than the backward lunge.

These are small studies in healthy young adults, so treat them as a pointer rather than a rule. If a knee niggle does not settle, see a physio.

How do you do a reverse lunge, step by step?

Practise with bodyweight first, near a wall or sturdy chair you can touch if you wobble.

• Stand tall. Feet hip-width apart, hands on your hips.
• Brace. Breathe into your belly and gently tighten your core.
• Step back. Take a long step backwards and land softly on the ball of that foot, keeping it in its own lane rather than crossing behind you.
• Lower straight down. Bend both knees and let your back knee sink towards the floor, like a lift going down. Stop just above the floor, or lightly touch a folded mat.
• Check the bottom. Your front heel stays flat, your front knee points over your middle toes and most of your weight sits in your front foot.
• Drive up and forward. Push the floor away through your whole front foot and bring your back foot forward to meet it, finishing tall.
• Repeat or switch. Do all your reps on one leg, then the other, or alternate legs once you feel steady.

What are the key form cues to remember?

• Train tracks, not a tightrope. Keep your feet roughly hip-width apart side to side for the whole rep.
• Front foot does the work. Think about pulling yourself back up with your front leg.
• Proud chest, soft lean. A small lean from the hips is fine. Avoid folding over or arching your lower back.

What are the most common mistakes, and how do you fix them?

What are the easier and harder versions?

Move up a rung when you can do 3 sets of 10 on each leg with good control, and step back down if your form slips.

• Rung 1, supported split squat. Both feet planted in a long split stance, one hand on a wall or chair. Simply lower and rise, no stepping.
• Rung 2, supported reverse lunge. The full step-back movement with one hand lightly on a support.
• Rung 3, bodyweight reverse lunge. Hands on hips, no support.
• Rung 4, goblet reverse lunge. Hold one dumbbell or kettlebell at your chest, as in a goblet squat. It helps you stay tall.
• Rung 5, dumbbells at your sides. A dumbbell in each hand, arms long, so you can build up the load over time.
• Rung 6, deficit reverse lunge. Front foot on a low, stable step of around 5 to 10 cm, stepping back down to the floor. The extra depth makes it much harder.
• Rung 7, reverse lunge with knee drive. From the bottom, drive your back knee up to about hip height, like a running stride, and balance briefly before the next rep. Keep it bodyweight at first.

Holding a support is not cheating. It lets your balance catch up. If stepping backwards feels awkward, step-ups are another friendly single-leg option to build from.

How many sets and reps should you do?

For most beginners, 2 to 3 sets of 8 to 10 reps per leg, twice a week, is plenty. Rest 60 to 90 seconds between sets, finish each set with a rep or two in the tank, and stick to bodyweight for the first week or two.

Once 3 sets of 10 per leg feel controlled, add a light dumbbell, often around 4 to 8 kg, and drop back to 8 reps. Build the reps back up before adding more weight. Expect sore glutes and thighs for a day or two after your first sessions.

The UK Chief Medical Officers' guidelines advise muscle-strengthening activity on at least two days a week, working all the major muscle groups. Reverse lunges make a great leg move in a simple full-body session alongside a push, a pull and a core exercise.

Why are reverse lunges good for runners?

Running is a series of single-leg landings and push-offs. Squats build plenty of strength, but they can let your stronger side quietly take more of the load. A reverse lunge makes each leg do its own work.

• It shows up differences between sides. Training each leg separately helps the weaker one catch up.
• It trains hip and knee control. Keeping your knee in line while you balance is a similar job to the one your hips do on every stride.
• The knee drive version mimics running. Finishing tall on one leg with the other knee driving forward rehearses a strong running posture.
• It supports running economy. A 2024 review of studies in middle- and long-distance runners found strength training may improve running economy, meaning you use less energy at a given pace. Heavier lifting and mixed methods showed the clearest effects, so bodyweight lunges are a first step.

Strength work is no guaranteed shield against injury, but stronger legs with better control are a sensible goal.

What does a 4-week reverse lunge plan look like?

Do two sessions a week, with at least one easy or rest day between them. If your balance is already good, start at week 2.

If week 4 feels comfortable, repeat it, adding reps first and then weight.

How do reverse lunges fit into a hybrid week with running?

• Pair them with easy days. After an easy run or on a non-running day, ideally not the day before a long run or hard session.
• Run first on double days if running is your priority.
• Keep hard leg days apart. Avoid heavy leg work and HIIT on back-to-back days.
• Ease off before races. In race week, drop to one light set or leave them out.

A plan that treats running, strength and HIIT as one helps here, so your leg days support your runs instead of competing with them. Edge Pro builds a fully personalised plan around your goals, ready within 24 hours, with a real coach you can message anytime about your form or a busy week.

This article is general guidance, not medical advice. If you are new to exercise, returning from injury, or managing a health condition, speak to your GP before starting, and see a physio for any niggle that does not settle.