The Complete Guide to Hyrox Sandbag Lunges: Technique, Training & Tips

By Dr. Marcus Chen, Ph.D.

June 13, 2025 at 01:30 PM

The sandbag lunge is station 7 in Hyrox competitions, requiring athletes to complete 100m of lunges while carrying a weighted sandbag. Coming after seven 1,000m runs and six functional stations, proper technique and pacing are crucial for success.

Man lunging with sandbag exercise

Man lunging with sandbag exercise

Key Rules:

  • Sandbag must be across shoulders before starting
  • Back knee must touch ground on each lunge
  • Both knees and hips must fully extend when standing
  • Athletes can lunge continuously or bring feet together between steps

Sandbag Weights:

  • Standard divisions (Men/Women/Doubles): 10kg
  • Mixed doubles: 20kg
  • Women Pro: 20kg
  • Men Pro: 30kg

Benefits:

  • Builds unilateral strength
  • Improves joint stability
  • Enhances balance and coordination
  • Develops upper body strength
  • Strengthens core muscles

Average Completion Times:

  • Elite athletes: 3-5 minutes
  • Recreational athletes: 6-8 minutes

Best Training Exercises:

  1. Front rack walking lunges
  2. Bulgarian split squats
  3. Tempo lunges
  4. Barbell/dumbbell reverse lunges

Pacing Tips:

  • Take short, controlled steps
  • Maintain steady breathing
  • Keep hold of the sandbag during breaks

Common Mistakes to Avoid:

  • Overstriding
  • Neglecting mobility work
  • Only training bilateral movements

Training Implementation:

  • Practice lunge variations 2-3 times per week
  • Mix strength and conditioning formats
  • Train under fatigue to simulate race conditions

Sample Workout (3 rounds):

  • 800m run
  • 20m sandbag walking lunge
  • 20 wall balls
  • 2 minutes rest between rounds

Hiker climbing rugged mountain trail

Hiker climbing rugged mountain trail

Donna allena muscoli con manubrio

Donna allena muscoli con manubrio

Runner on walking trail outdoors

Runner on walking trail outdoors

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