Goal program

Lean & Toned Legs

Firm, shapely legs: lifting gives the shape, fat loss makes them slimmer.

3 days a week
12 weeks
Any level
For women
Gym

About this program

No exercise burns fat off your thighs specifically. Your legs get slimmer only as you lose body fat overall, while higher-rep step-ups, lunges, leg presses and Romanian deadlifts firm up the muscle underneath. Stop every set 1–3 reps short of failure, add a rep or a little weight each week, and finish every session on the StairMaster or with an incline walk. Over 12 weeks in a modest calorie deficit, expect noticeably firmer, more defined legs; how much slimmer they get depends on how much fat you lose.

Who it’s for

Any level: beginners start with fewer sets and lighter weights, as the notes explain.
Written with women in mind; anyone can follow it.
A gym with machines, cables and free weights.
3 sessions a week, about 65 minutes each.
8–10k steps a day on top of the workouts.

The week

Warm up for 5–7 minutes first. Rest is the pause between sets. A1 and A2 (B1 and B2) are supersets: do one set of each back to back, then rest. Rest days: walk and recover.

Monday Hinge + Step: Hamstrings, Glutes & Step-Ups

Back of the thighs and glutes, front of the thighs through step-ups, and calves; back and chest for balance · about 60 min

Exercise	Sets × reps	Rest
Romanian DeadliftPush your hips back with soft knees and lower until you feel a strong hamstring stretch, keeping the bar close to your legs. Start with the empty bar or two light dumbbells. New to lifting? In weeks 1–2, do 2 sets and stop 3 reps short.	3 × 10–⁠12	2 min
Dumbbell Step-UpUse a box or bench about knee height, or lower if you're new. Push through your whole front foot and don't bounce off the back leg. Start with bodyweight or 10–15 lb dumbbells.	3 × 10–⁠12 per leg	90 s
Lying Leg CurlLower slowly, over 2–3 seconds, and stop 1–2 reps short of failure.	3 × 12–⁠15	60 s
A1 Lat PulldownKeep your chest up and pull your elbows down to your ribs. Go straight to push-ups.	3 × 10–⁠12	—
A2 Push-UpToo hard? Put your hands on a bench or a Smith machine bar. Too easy? Take 3 seconds on the way down.	3 × 8–⁠15	90 s
Standing Calf RaiseStand on a step. Pause 2 seconds in the stretch at the bottom, then rise all the way up.	4 × 12–⁠15	60 s

Cardio after: StairMaster, 12–15 min, steady. Go at a moderate pace where you can still talk. Stand tall and use the rails only for balance.

Wednesday Press + Lunges: Quads, Glutes & Walking Lunges

Front of the thighs, glutes and calves; upper back and shoulders for balance · about 65 min

Exercise	Sets × reps	Rest
Leg PressPut your feet shoulder-width apart in the middle of the platform. Lower until your knees bend to about 90° with your lower back flat on the pad, and don't lock your knees at the top. Start light enough for 15 clean reps. At these reps in a calorie deficit, this firms your thighs; it won't make them bulky.	3 × 12–⁠15	90 s
Barbell Hip ThrustPut a pad on the bar, rest your upper back on the bench and tuck your chin. Pause 1 second at the top without arching your lower back. Start with the empty bar. If the setup feels awkward, do glute bridges on the floor for the first couple of weeks.	3 × 10–⁠15	90 s
Walking LungeKeep your torso fairly upright and bend both knees to about 90° to work the front of your thighs. Hold light dumbbells at your sides. If your balance is shaky, do reverse lunges in place.	3 × 10–⁠12 per leg	90 s
A1 Seated Cable RowSit tall, pull to your belly button and squeeze your shoulder blades. Go straight to the shoulder press.	3 × 10–⁠12	—
A2 Seated Dumbbell Shoulder PressKeep your back on the backrest and lower the dumbbells to ear level. Start with 10–15 lb.	3 × 10–⁠12	90 s
Standing Calf RaiseGo slowly: squeeze for 1 second at the top and take 2 seconds to lower. Hold a dumbbell once 20 reps feel easy.	3 × 15–⁠20	45 s
Dead BugPress your lower back into the floor and breathe out as you straighten your arm and leg.	2 × 8–⁠10 per side	45 s

Cardio after: Incline Treadmill Walk, 15 min, 8–12% incline. Walk briskly at 2.8–3.3 mph without holding the rails.

Friday Split Squat + Calves: Single-Leg Strength & Calves

Front and back of the thighs, glutes and calves; mid-back and upper chest · about 65 min

Exercise	Sets × reps	Rest
Bulgarian Split SquatPut your back foot on a bench, take a long stance, lean slightly forward and sink deep. Hold a rack for balance at first, and add dumbbells once 12 reps feel easy. Too hard? Do reverse lunges instead.	3 × 10–⁠12 per leg	90 s
45° Back Extension (glutes)Round your upper back slightly, turn your feet out and squeeze your glutes to lift. Stop when your body forms a straight line. Hold a plate once bodyweight gets easy.	3 × 12–⁠15	75 s
Lying Leg CurlTry to add a rep or 5 lb compared with last week.	4 × 12–⁠15	60 s
A1 One-Arm Dumbbell RowPut one hand and one knee on the bench and pull the dumbbell toward your hip. Go straight to the incline press.	3 × 10–⁠12 per arm	—
A2 Incline Dumbbell PressSet the bench to about 30° and lower until you feel a good chest stretch.	3 × 10–⁠12	90 s
Standing Calf RaisePause at the bottom. Once 20 reps feel easy, switch to one leg while holding a dumbbell.	4 × 15–⁠20	60 s
Side PlankFor an easier version, rest your bottom knee on the floor. Keep your hips high and breathe normally.	2 × 30–⁠45 s per side	45 s

Cardio after: StairMaster, 10–15 min, intervals. Alternate 1 min faster with 2 min easy. Stand tall and use the rails only for balance.

How to progress

Double progression: add reps within the range first. When every set reaches the top of the range with clean form, add a little weight (about 5–10 lb on lower-body lifts, 2.5–5 lb on upper-body lifts) and start again at the bottom.
Stop most sets 1–2 reps short of failure. Beginners stop 2–3 reps short for the first weeks.
Every 6–8 weeks, or when you feel run down, take an easier week: half the sets, same weights.

Food

Eat about 300–500 kcal below maintenance to lose roughly 0.5–1 lb (0.25–0.5 kg) a week, and get 1.8–2.2 g of protein per kg of body weight (about 0.8–1 g per lb) spread over 3–4 meals.

Find your numbers with the free TDEE calculator, the macro calculator and the protein calculator.