Freestyle looks simple at first glance, straight strokes, a steady rhythm. But if you keep running out of breath or feel like you're fighting the water, you're likely making one of a few common mistakes. Here's the technique broken down into clear steps, from your first stroke to your breathing.
Step 1: Body position
Everything starts with a flat, streamlined body position. Head in a neutral position, gaze slightly down, hips close to the water's surface. Hips that sink too low slow you down more than any loss of arm power, since drag increases noticeably.
Step 2: The arm pull
Your arm enters the water extended in front of your shoulder, not in front of your head. Underwater, your hand pulls back along the body in a slight S-shape or a straight line, until the arm is nearly extended. The stroke finishes near the thigh, with a short push back, before the arm relaxes and swings forward over the water.
Step 3: The kick
The kick originates from the hip, not the knee. Legs stay loosely extended, feet whip up and down with a small amplitude. A kick that's too strong or tense costs unnecessary energy, especially in triathlon, energy you'll need later on the bike and run.
Step 4: Rotation
Freestyle isn't just an arm stroke, it lives from rotating around your body's long axis. With every arm pull, your shoulders and hips rotate slightly to the side. This rotation effectively lengthens the stroke and takes pressure off the shoulder, many swimmers swim too flat and lose propulsion as a result.
Step 5: Breathing
Turn your head to the side, not upward. One eye stays just below the surface, and your mouth comes out just far enough for a quick inhale. Swimmers who breathe bilaterally, alternating sides, develop a more even stroke and more flexibility, especially useful in open water when there's chop.
How to practice the technique
Technique drills like catch-up drill, sculling, or single-arm freestyle isolate individual elements and make mistakes easier to feel than swimming full strokes continuously. Short, regular technique sessions of 15 to 20 minutes usually bring more progress than occasional long technique blocks.
Frequently asked questions about learning freestyle
How long does it take to learn freestyle properly?
The basic technique can be built up in a few weeks with regular practice, a truly efficient stroke usually develops over several months.
What's the most common beginner mistake in freestyle?
Hips sinking too low due to a lack of rotation, which noticeably increases drag.
Should I learn to breathe bilaterally?
Yes, it creates a more even stroke and especially helps in open water, letting you react flexibly to waves or other swimmers.
Enjoy your swim.
