Conditioning · Swimming
Backstroke
Backstroke is a swimming stroke performed on your back with alternating arm pulls and a flutter kick. It builds swimming endurance while working your upper back, shoulders, and core.
- Intermediate
- Moderate injury risk
- Rest 30 sec
How to do it
- Push off the wall on your back with your arms extended overhead.
- Start a continuous flutter kick with small, alternating leg movements.
- Pull one arm underwater toward your hip with a bent elbow.
- Lift that arm out of the water into a straight-arm arc toward overhead.
- Enter the water little finger first, in line with your shoulder.
- Alternate arm strokes with a gentle body roll toward the arm entering the water.
- Continue the coordinated stroke for your chosen distance.
- Finish with a controlled hand touch on the wall.
Form cues
- Keep your head still, eyes upward.
- Keep your hips near the surface.
- Kick from your hips, ankles relaxed.
- Breathe steadily throughout the stroke.
Common mistakes
- Crossing behind your headKeep each hand on its own side of your head rather than reaching across your centerline.
- Bicycling the legsUse only a slight knee bend instead of drawing your knees toward your chest.
- Rolling shoulders without hipsLet your shoulders and hips rotate together rather than twisting through your waist.
Safety
Limited forward visibility can lead to collisions with the wall or other swimmers. Fatigue increases drowning risk, while forceful pulls with poor alignment can strain your shoulders.
- Practice in a lifeguarded pool only if you can float comfortably on your back and return safely to the wall.
- Check the lane direction and leave enough space from other swimmers before starting.
- Use backstroke flags to locate the approaching wall; establish your flag-to-wall stroke count slowly before relying on it.
- End the interval if your stroke becomes uncontrolled or you develop shoulder pain or unusual breathlessness.
If floating on your back causes panic or you have shoulder or neck symptoms, choose supported water practice or seek appropriate swimming or medical guidance first.
Muscles worked
Primary muscles
Secondary muscles
Equipment
- Backstroke Flags (optional)
- Pool Lane Line (optional)
Sets and reps
- Sets
- 4–6
- Target
- 25–50 meters
- Rest
- 30 sec
Swim at an easy pace, choosing a distance you can finish without losing coordination.