Active Recovery
Low-intensity movement (walking, easy swim, yoga) on rest days to promote blood flow and healing.
Understanding Active Recovery
Active recovery means performing low-intensity movement on rest days instead of complete inactivity. Walking, easy swimming, gentle cycling, or yoga at very low effort promotes blood flow to fatigued muscles, clears metabolic waste products, and speeds recovery without adding training stress.
The science supports it: light activity increases blood circulation by 30–40% compared to sitting, which delivers nutrients to damaged muscle fibers and removes metabolic byproducts faster. Studies show athletes who do active recovery between hard sessions perform better in subsequent workouts than those who rest completely.
The key word is "easy." Active recovery should feel effortless — well below any training zone. Heart rate should stay under 60% of max. If you're breathing hard or feeling any muscular strain, you've crossed from recovery into training, which defeats the purpose. Think of it as movement for healing, not fitness.
Key Facts: Active Recovery
Key facts and insights about active recovery that every endurance athlete should know.
Increases blood flow 30–40% compared to
Increases blood flow 30–40% compared to complete rest
Intensity should be very low
Intensity should be very low: under 60% max heart rate
Common activities
Common activities: walking, easy swimming, gentle cycling, yoga
Most beneficial 24–48 hours after a hard
Most beneficial 24–48 hours after a hard training session
Pro Tips: Active Recovery
Keep active recovery truly easy — if in doubt, go slower
A 20–30 minute walk is one of the best active recovery activities
Swimming is ideal active recovery for runners — no impact, full-body blood flow
Yoga or gentle stretching doubles as mobility work and active recovery
Frequently Asked Questions About Active Recovery
An easy run is training — it adds training stress to your body, even at low intensity. Active recovery is specifically NOT training. It's gentler than easy running: think walking pace, very light cycling, or easy swimming where you're barely working. The goal is to promote blood flow without adding any fatigue.
For most athletes, active recovery beats complete rest. However, if you're genuinely exhausted, ill, or nursing an acute injury, complete rest may be more appropriate. Listen to your body — active recovery should make you feel better, not worse.
Related Recovery & Injury Terms
View all in Recovery & InjuryIT Band Syndrome
Inflammation of the iliotibial band causing sharp outer knee pain — one of running's most common injuries.
Shin Splints
Pain along the shinbone (tibia) from overuse. Often caused by increasing mileage too quickly.
Foam Rolling
Self-myofascial release using a foam cylinder to reduce muscle tightness and improve recovery.
Runner's Knee
Patellofemoral pain syndrome — dull ache around or behind the kneecap, worsened by stairs and hills.
Plantar Fasciitis
Inflammation of the thick tissue on the bottom of the foot, causing stabbing heel pain — worst with the first steps of the morning.
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