What This Is

This section explains the different types of fatigue sprint athletes experience:

• CNS fatigue
• tissue fatigue
• emotional fatigue
• sprint-specific overtraining

Most athletes think:

“I’m just tired.”

But sprint fatigue is much deeper than that.

Why This Matters

Sprint training heavily stresses:

• the nervous system
• connective tissues
• muscles
• emotional regulation

If you do not understand fatigue:

• performance drops
• injuries increase
• confidence decreases
• burnout happens

Learning fatigue management is one of the biggest keys to:

long term elite performance.

Types Of Sprint Fatigue

CNS Fatigue

Nervous system exhaustion.

Signs:

• heavy legs
• low motivation
• poor explosiveness
• poor coordination
• emotional irritability
• feeling “fried”

Tissue Fatigue

Muscles/tendons overloaded.

Signs:

• soreness
• tightness
• shin splints
• Achilles pain