How high should the hurdle be?

Start with a low hurdle you can clear with an easy margin, well below knee height for most people, and raise it only once the box landing and the hop stay fast and controlled. The hurdle is there to add a clearance task, not to become a high jump.

Is this harder than a regular Depth Jump?

Yes. It uses the same step-off-and-land mechanics as a Depth Jump but adds the coordination of judging and clearing an obstacle in the same split second as the landing, so it should come after a plain Depth Jump feels controlled and reactive.

Do I need an actual hurdle, or can I just mark a line?

A hurdle works better than a line on the floor because it forces you to actually lift your knees and clear something, which is the coordination piece this drill adds on top of a plain Depth Jump.

How many reps and sets should I do?

Keep sets short, around 3 to 5 reps, with enough rest between reps that each hop stays close to maximum effort, and 2 to 3 minutes between sets. The point is fast ground contact and a clean clearance, not volume.

Who should avoid this exercise?

Beginners, anyone without a solid, controlled Depth Jump, and anyone with current knee or ankle pain should build landing and rebound control with a Depth Drop and a Depth Jump before adding the hurdle.

Depth Jump to Hurdle Hop

What Is the Depth Jump to Hurdle Hop?

Depth Jump to Hurdle Hop is a compound exercise that primarily targets the quadriceps and also engages the glutes, hamstrings, and calves. It is an advanced-level plyometric movement that adds an explosive hop over a low hurdle to the step-off-and-land mechanics of a Depth Jump.

The drill links two reactive-strength skills into one rep: absorbing the fall off the box the way a Depth Drop does, then redirecting that landing force forward and up to clear the hurdle instead of straight up into a vertical jump. Coaches use it with athletes who already handle a plain Depth Jump well, since it asks for the same fast stretch-shortening cycle response plus the extra coordination of judging the hurdle's height and distance in the same split second as the landing.

Where a straight-up Depth Jump loads the quads hardest on both the landing and the rebound, driving the hop forward to clear the hurdle shifts more of the push onto the hips, hamstrings, and calves, the muscles that extend the hip and drive the ankle through a more horizontal takeoff. The knees still do most of the work on both landings, off the box and past the hurdle, so the quads stay heavily involved even as the emphasis shifts between the two phases.

As with other drop and depth jump work, a systematic review of drop jump training found that box height by itself should not be treated as the main intensity variable; ground reaction force, power output, and jump output matter more. The same logic extends to the hurdle: start with a low box, commonly in the 12 to 18 inch range, and a hurdle you can clear with an easy margin, then raise either one only once the landing-to-hop transition stays fast and controlled.

This exercise suits athletes who already move well through a Box Jump, a Depth Drop, and a plain Depth Jump, since it adds obstacle clearance on top of the landing and rebound demands those drills already train. It is not a starting point for anyone new to jump training.

Muscles Worked

MuscleActivation

Vastus Lateralis: Primary
Vastus Medialis: Primary
Biceps Femoris: High
Gastrocnemius (Lateral Head): High
Gastrocnemius (Medial Head): High
Gluteus Maximus: High
Semitendinosus: High
Rectus Femoris: Medium
Erector Spinae: Low
Rectus Abdominis: Low

Instructions

Stand tall on top of a sturdy plyo box, feet hip-width apart near the front edge, with a low hurdle set up on the ground a short step beyond the box.
Step off the box with one foot and let gravity pull you down; do not jump or push off the box.
Land on both feet at the same time just in front of the hurdle, bending the hips, knees, and ankles to absorb the drop.
The instant your feet touch down, reverse the landing into an explosive forward and upward hop.
Tuck your knees up and drive your arms forward to clear the hurdle in one motion.
Extend the hips, knees, and ankles as you pass over the hurdle.
Land on both feet on the far side of the hurdle, bending the hips and knees to absorb the landing.
Hold the landing for a moment to confirm it's balanced before stepping away and resetting for the next rep.

Common Mistakes

Jumping off the box
Pushing off the box top instead of stepping off adds extra downward velocity, increasing the landing force beyond what the drill is meant to train.
Hurdle set too high
A hurdle picked beyond your current clearance ability forces a stiff, cautious hop or a clipped landing instead of a fast, controlled one; start low and raise it only once the hop stays clean.
Pausing after landing
Resting in the box landing before hopping turns the drill into a slow squat followed by a separate jump instead of one reactive movement; the hop should begin the instant the feet touch down.
Knees caving inward
Letting the knees collapse toward each other on either landing shifts load onto the knee ligaments instead of the quads and glutes.
Landing stiff-legged past the hurdle
Touching down with little hip or knee bend after the hurdle sends the impact into the joints instead of letting the muscles absorb it.

Injuries

Depth Jump to Hurdle Hop is a high risk exercise when performed with proper technique. It stacks the landing-absorption demand of a depth jump with the added task of judging and clearing an obstacle in mid-flight, so a misjudged hurdle height or distance brings a trip or catch risk that a plain Depth Jump does not have.

The main strain points are the patellar tendon, the Achilles tendon, and the ankles, from the repeated impact of landing off the box and then landing again past the hurdle. Prevention comes down to keeping the hurdle low enough to clear with a clean margin, landing with the knees tracking over the toes on both landings, and keeping ground contact brief instead of stalling in either landing position. Cap the volume of a session, since the eccentric and reactive demand is high and typically needs 48 to 72 hours of recovery before repeating it.

Anyone without a solid, controlled Depth Jump should not add the hurdle yet. Build landing control with a Depth Drop, then the rebound with a Depth Jump or a Depth Drop (Jump Off), and only add the hurdle once those land quietly and consistently. Stop the set if landings get louder, ground contact slows down, you clip the hurdle, or any knee or ankle pain appears.

Overview

Primary Focus: Quads
Equipment: Body weight, plyo box, and other
Modality: Plyometrics
Difficulty: Advanced

Alternative Exercises

Frequently Asked Questions

Q: How high should the hurdle be?: Start with a low hurdle you can clear with an easy margin, well below knee height for most people, and raise it only once the box landing and the hop stay fast and controlled. The hurdle is there to add a clearance task, not to become a high jump.
Q: Is this harder than a regular Depth Jump?: Yes. It uses the same step-off-and-land mechanics as a Depth Jump but adds the coordination of judging and clearing an obstacle in the same split second as the landing, so it should come after a plain Depth Jump feels controlled and reactive.
Q: Do I need an actual hurdle, or can I just mark a line?: A hurdle works better than a line on the floor because it forces you to actually lift your knees and clear something, which is the coordination piece this drill adds on top of a plain Depth Jump.
Q: How many reps and sets should I do?: Keep sets short, around 3 to 5 reps, with enough rest between reps that each hop stays close to maximum effort, and 2 to 3 minutes between sets. The point is fast ground contact and a clean clearance, not volume.
Q: Who should avoid this exercise?: Beginners, anyone without a solid, controlled Depth Jump, and anyone with current knee or ankle pain should build landing and rebound control with a Depth Drop and a Depth Jump before adding the hurdle.