Milestone timing
When should my child start running?
Most children begin to run between 18 and 24 months, once walking is steady, with early running looking stiff and flat-footed before smoothing out by age 2–3. A few weeks either side is normal; steady progress matters more than exact dates. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care.
The first wobbly run across the room is a tiny milestone with a big heart — and most children get there in their own sweet time.
In short
Most children begin to run somewhere between 18 and 24 months, once walking is steady and confident. Early running often looks like a fast, stiff-legged shuffle rather than a smooth glide — that's completely normal, and the graceful, arm-swinging run develops over the months that follow. If your child is walking well, you can expect running to follow naturally; there's no need to push it.How running develops
- 12–15 months — most children take their first independent steps and gradually steady their walking.
- 18 months — many start a fast, flat-footed "run" with little knee bend and arms held out for balance.
- 18–24 months — running becomes more confident; your child can stop, start and change direction with fewer tumbles.
- By 2 years — most children run fairly well on flat ground, though falls are still common and perfectly expected.
- 2–3 years — running smooths out, arms begin to swing, and skills like kicking a ball and climbing stairs grow alongside it.
Every child follows their own rhythm. A few weeks either side of these ages is well within the normal range — what matters more is steady forward progress rather than hitting a date on the calendar.
When a gentle check helps
A developmental check can be reassuring if, by around 18–20 months, your child is not yet walking independently; or if running by age 2 looks very uneven, with frequent falls, toe-walking, stiffness, or one side of the body used much less than the other. These observations are best understood by a clinician, who can tell apart "needs a little more time" from "would benefit from support".The Pinnacle way
This is general information, not a diagnosis — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care. If you'd like reassurance about your child's movement, our [home page](/) explains how we support families, and our occupational therapy team helps build strong, confident motor skills through play. You can also read how our structured developmental assessment gives you a clear, strengths-based picture.Trusted sources
CDC developmental milestones guidance (running typically emerging around 18–24 months); American Academy of Pediatrics via HealthyChildren.org on gross-motor development in toddlers; WHO guidance on early childhood motor development.Next step — Curious whether your child's movement is on track? Book a developmental assessment with a Pinnacle clinician.
What to watch
Whether your child walks independently by around 18–20 months and begins running by age 2; watch for very uneven running, frequent falls, toe-walking, stiffness, or one side of the body being used much less than the other.
Try this at home
Invite running through play — gentle chasing games, rolling a ball to fetch, or short dashes to a favourite toy on flat, safe ground — and celebrate every wobbly attempt to build confidence.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10 · reviewed every 365 days
This is general information, not a diagnosis. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care.
Frequently asked
What age do most children start running?
Most children begin running between 18 and 24 months, once their walking is steady and confident. Early running often looks like a fast, stiff-legged shuffle, and the smoother, arm-swinging run develops over the following months.
Is it normal for my toddler to run stiffly and fall often?
Yes — early running is typically flat-footed and stiff, with arms held out for balance, and frequent falls are completely expected. Running smooths out gradually between ages 2 and 3.
When should I be concerned that my child isn't running?
A gentle developmental check can reassure you if your child isn't walking independently by around 18–20 months, or if running by age 2 looks very uneven with stiffness, toe-walking, or one side used much less. A clinician can tell apart needing more time from needing support.