Getting better at high jump comes down to three things: refining your approach and takeoff technique, building explosive lower-body power, and practicing consistently with the right drills. Most gains, especially for newer jumpers, come from technique improvements rather than raw athleticism. Even experienced athletes can add centimeters by cleaning up their curved approach or fixing their penultimate step. Here’s how to work on each piece.
Understand Why Technique Matters So Much
High jump is one of the most technique-dependent events in track and field. The Fosbury Flop, used by virtually every competitive jumper today, works because of a counterintuitive physics trick: by arching your back over the bar at the peak of the jump, your body clears the bar while your center of mass actually passes beneath it. That means you don’t need to jump as high as the bar itself. You just need to position your body efficiently around it.
This is why a jumper with moderate vertical leap but excellent technique will consistently outperform a more explosive athlete with sloppy form. Every part of the approach, from the initial strides to the curve to the takeoff, exists to put your body in the best possible position for that arch over the bar.
Master the J-Curve Approach
The approach in high jump follows a J-shaped path: you run in a straight line for the first several strides, then curve into an arc for the final three to five steps before takeoff. Most approaches use between 8 and 12 total steps. The curve is not decorative. It generates the inward lean that tilts your body away from the bar, creating the launch angle you need to rotate over it.
As you enter the curve, your body should lean away from the bar, like a motorcycle banking into a turn. This lean is what sets up your takeoff. If you run the curve too flat or too sharp, you’ll either take off straight up with no rotation or spiral sideways into the bar. A consistent, smooth arc lets you carry speed into the takeoff without losing control.
One of the most common mistakes is decelerating through the curve. Your speed at takeoff is one of the biggest predictors of clearance height, so the curve needs to maintain or even slightly increase your pace. Think of the curve as accelerating into the jump, not braking before it.
Fix Your Penultimate and Takeoff Steps
The last two steps of your approach are where the jump is won or lost. The penultimate step (second to last) lowers your center of mass with minimal deceleration. You’re loading your legs like a spring. During this step, you should push from the outside of your foot rather than driving straight behind you, maintaining the curve’s lean.
The takeoff step itself should land slightly in front of your center of mass. This creates the vertical lift you need. Plant it between the two near corners of the mat, roughly an arm’s length from the bar. Your takeoff foot should be nearly flat, converting your horizontal speed into upward force.
At the moment of takeoff, your drive knee (the free leg) should punch straight up in line with your body, not swing across it. Driving the knee across your body is a common error that bleeds energy sideways and kills height. Pair that knee drive with an aggressive upward arm swing, both arms reaching toward the sky, to add momentum to the jump.
Start With Scissor Jumps
If you’re relatively new to high jump, or if you’re rebuilding your technique, the scissor jump is the single best drill to practice. In a scissor jump, you approach the bar at an angle and kick your lead leg over it, then your trail leg follows, landing on your feet on the other side. There’s no back arch or landing on the mat.
The drill teaches the fundamentals that carry directly into the full Fosbury Flop: staying upright through the approach, producing a strong vertical push at takeoff, and driving your arms up during the plant. World Athletics recommends the scissor jump as a foundational teaching tool for exactly these reasons. Once you can consistently scissor over a bar at a respectable height with a smooth, controlled approach, the transition to a full flop becomes much easier.
Practice scissors from both a straight approach and a curved approach. Start the bar low enough that you succeed on most attempts and gradually raise it as your timing improves.
Build Explosive Jumping Power
Once your technique is functional, adding power to your legs will raise the ceiling on your performance. The most effective training tools for high jumpers are plyometric exercises, particularly depth jumps and drop jumps.
In a depth jump, you step off a box, land on the ground, and immediately explode upward for maximum height. In a drop jump, you do the same thing but focus on minimizing your ground contact time, spending as little time on the floor as possible. Both train the stretch-shortening cycle in your muscles, which is the same rapid load-and-release pattern your legs go through during a high jump takeoff.
Start with lower box heights (30 to 40 centimeters) and keep the volume modest. Three to five sets of three to five reps is a reasonable starting point for drop jumps or depth jumps. The intensity of these exercises is driven by the ground reaction forces your body absorbs, not just the number of reps, so more is not always better. Quality matters far more than quantity. Each rep should feel explosive and controlled. If your jumps start looking sluggish, you’re done for the day.
Beyond plyometrics, squats, single-leg deadlifts, and step-ups build the baseline strength your jumping power depends on. Focus on full range of motion during every rep and increase weight gradually. A strong posterior chain (glutes, hamstrings, lower back) is particularly important for the penultimate step loading and the explosive extension at takeoff.
Wear the Right Spikes
High jump spikes are different from sprint spikes in one key way: they have traction pins in the heel as well as the forefoot. This matters because your curved approach and flat-footed plant at takeoff require grip under your whole foot, not just your toes. Sprint spikes only have pins at the front, which leaves you slipping during the curve and the plant.
If you’re competing or training seriously, invest in a dedicated pair of high jump spikes. They’re lighter and lower-profile than trainers, and the heel traction provides noticeably more control through the J-curve. Make sure they fit snugly without cramping your toes, since a sloppy fit reduces your feel for the ground during the approach.
Protect Your Knees and Ankles
The repetitive impact of jumping puts significant stress on your knees, ankles, and Achilles tendons. Patellar tendon pain (often called jumper’s knee) and ankle sprains are the most common injuries in high jump. Shin pain from repeated takeoffs on hard surfaces is also frequent.
Prevention comes down to three habits. First, include strength training that targets the muscles around your knees and ankles, particularly single-leg exercises like lunges and calf raises, which build stability in the joints that absorb the most force. Second, stretch consistently, holding each stretch for up to 20 seconds and stopping before the point of pain. Flexible calves, hamstrings, and hip flexors reduce the strain on your tendons during takeoff. Third, manage your training volume. High jump is a high-impact event, and your body needs recovery time between hard jumping sessions. Two to three focused jumping days per week, with strength and flexibility work on off days, is more sustainable than jumping every day.
Structure Your Practice Sessions
A productive high jump practice doesn’t mean clearing your max height 30 times. Start each session with approach work: run your full J-curve without jumping to groove the footwork and rhythm. Then move to pop-ups, where you run the full approach and execute the takeoff but don’t worry about clearing a bar. This isolates your penultimate step and plant mechanics.
When you start jumping over the bar, begin well below your max and work up in small increments. Most of your reps should be at heights you can clear comfortably, building confidence and reinforcing good positions. Save your max-effort attempts for the end of the session, and limit them to a handful. Fatigue degrades technique, and practicing sloppy jumps at high bars teaches your body the wrong patterns.
Film yourself from the side and from behind whenever possible. High jump technique errors are nearly impossible to feel in real time but obvious on video. Compare your footage to elite jumpers and look for differences in your lean through the curve, your penultimate step depth, and your knee drive direction at takeoff. Small corrections in these areas tend to produce immediate results.