Workout Description

Why This Workout Is Medium

This 7-minute AMRAP combines low-skill bodyweight movements (burpees) with moderate-intensity shuttle runs. The work-to-rest ratio is continuous, creating steady fatigue accumulation. However, the rep scheme is minimal (5 burpees + 2 shuttles per round), allowing athletes to maintain a sustainable pace throughout. Most average CrossFitters will complete 4-6 rounds unbroken. The limiting factor is cardiovascular capacity rather than strength or skill, making this challenging but manageable for the typical athlete.

Training Focus

This workout develops the following fitness attributes:

• Power (8/10): Burpees are inherently explosive, requiring powerful hip extension and upper body drive. Shuttle runs demand rapid acceleration and deceleration. High power output necessary to maximize rounds in short timeframe.
• Speed (8/10): AMRAP format with short, repeatable movements demands fast cycling and minimal transition time. Quick burpee execution and rapid shuttle run sprints are essential for maximizing score.
• Endurance (7/10): Seven minutes of continuous AMRAP with burpees and shuttle runs creates sustained cardiovascular demand. The short duration prevents true marathon-level aerobic stress, but intensity remains high throughout.
• Stamina (6/10): Moderate muscular endurance challenge from repeated burpees and running. Volume accumulates quickly in AMRAP format, but seven minutes limits total rep accumulation compared to longer workouts.
• Flexibility (3/10): Burpees require moderate shoulder and hip mobility through the push-up and squat positions. Shuttle runs demand basic ankle and hip flexibility. No extreme range of motion needed.
• Strength (2/10): Burpees require minimal strength; primarily bodyweight movement. Shuttle runs demand no strength component. This workout emphasizes endurance and power over maximal force production.

Movements

• Burpee
• Shuttle Run

Scaling Options

These movements are bodyweight and accessible, so true scaling is minimal. If standard burpees are too demanding due to shoulder, wrist, or mobility limitations, sub step-back burpees (step one foot back at a time instead of jumping) or reduce to 3 burpees per round. If 10m shuttle runs are not available, sub 10 single unders or 5 box step-ups per shuttle run. For athletes with cardiovascular limitations or those newer to high-intensity work, reduce to 3 burpees and 1 shuttle run per round to keep the sprint stimulus intact.

Scaling Explanation

Scale if standard burpees cause pain in the wrists, shoulders, or lower back that affects movement quality — stepping back and forward instead of jumping protects those areas while preserving the cardio demand. The priority here is INTENSITY, not rep volume — it is far better to do 3 clean, fast burpees and sprint the shuttles than to grind through 5 sloppy burpees and shuffle jog. The target for all athletes is to complete at least 6-8+ rounds in 7 minutes. If you are finishing fewer than 5 rounds, simplify the movements so transitions stay fast and the sprint stimulus is preserved.

Intended Stimulus

This is a short, sharp sprint effort — expect to be working at near-maximum intensity for the full 7 minutes. The time domain is pure sprint, demanding short-burst power and fast transitions. The primary challenge is conditioning and mental toughness: the movements are simple, but the relentless cycling of burpees and shuttle runs will spike your heart rate fast and keep it there. The goal is to accumulate as many rounds as possible without letting your pace die in the back half. Think of this as a redline effort from the first rep to the last second.

Coach Insight

Go out controlled but fast — the biggest mistake is sprinting the first 2 rounds and then dying. Aim to hold a pace you can sustain for 5-6 rounds, then empty the tank in the final 90 seconds. On burpees: keep your chest-to-deck touch controlled but your jump and clap crisp and quick — wasted time in the air kills your score. On shuttle runs: plant hard on your turns, stay low, and drive out of each change of direction — sloppy turns cost you 1-2 seconds per round which compounds over 7 minutes. Transitions between burpees and shuttle runs should be immediate with zero standing around. Count your rounds clearly and stay mentally locked in — fatigue will tempt you to drift.

Benchmark Notes

Burpee pace and sprint recovery are the dual limiters; transitions between floor-to-stand and shuttle acceleration accumulate fatigue fast. L5 (~9 rounds) sustains ~46-second rounds, breaking burpees with a brief pause and maintaining honest shuttle effort throughout the 7 minutes.

Modality Profile

Burpee is a gymnastics movement (bodyweight), and Shuttle Run is a monostructural movement (cyclical cardio). With 2 unique movements split between these two modalities, the breakdown is 50% Gymnastics and 50% Monostructural.