HYROX Conditioning
What conditioning is needed for HYROX?
HYROX conditioning requires both aerobic capacity (for the 8 km of running) and anaerobic capacity (for the eight stations). HyroxPlanning integrates both effectively through periodized engine work.
In depth
Conditioning for HYROX is best built with an 80/20 split: 80% easy aerobic work, 20% high intensity. HyroxPlanning automates this distribution.
Key components
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Aerobic
Easy long-duration efforts.
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Anaerobic
Short, hard intervals.
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Mixed
Race-pace and threshold work.
Frequently asked questions
Is CrossFit enough for HYROX?
Useful base but lacks running specificity.
How long to build conditioning?
6 to 12 weeks for noticeable gains.
Ready to start your HYROX plan?
Get a personalized HYROX training plan adapted to your level, schedule and target time.