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Runs

What is this milestone?

Advanced walking skill

Your toddler transitions from a fast, stiff walk into a true run, with moments where both feet are momentarily off the ground.

Why it matters

Running requires significant strength, balance, and spatial negotiation. It drastically changes how they play and interact, allowing them to participate in more active games and burn off their abundant toddler energy.

What to expect leading up to it

Initial attempts at running look like a hurried, slightly out-of-control waddle. They may lean forward and have trouble stopping or turning quickly, leading to frequent tumbles.

How to encourage and support it

Take them to open, safe spaces like grassy parks where they can run freely without obstacles. Play games of tag or 'I'm gonna get you' to encourage them to practice stopping, starting, and changing direction.

When to talk to your doctor

Bring it up if your child is not running by around 2 years, runs very stiffly, falls constantly, or tires far more quickly than other children their age. Also mention it if they were running well and have become less steady. And at any age, if your baby loses a skill they already had, tell your pediatrician that week.

Every child develops at their own pace, and these age ranges are general guidance — not a developmental screening. This article is not medical advice and is not a substitute for your pediatrician. If you have any concern about your child's development, talk to them.

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