Toddler Running Awkwardly
Medically reviewed by Dr. Sarah Chen, MD, FAAP · Board-Certified Pediatrician
Content reviewed against published AAP, CDC guidelines
Last reviewed:
Your baby's physical development is unique, and concerns about toddler running awkwardly, here is what you need to know.
The short answer
Toddlers are naturally awkward runners. Running typically develops between 18 and 24 months, and it takes many more months for the running pattern to look smooth and coordinated. Young runners often hold their arms out or up for balance, take short choppy steps, and fall frequently. This improves gradually as balance, coordination, and confidence develop. Truly smooth running usually does not appear until age 3 to 4.
Key takeaways
- Toddlers are naturally awkward runners. Running typically develops between 18 and 24 months, and it takes many more months for the running pattern to look smooth and coordinated. Young runners often hold their arms out or up for balance, take short choppy steps, and fall frequently. This improves gradually as balance, coordination, and confidence develop. Truly smooth running usually does not appear until age 3 to 4.
- Usually normal when: Your toddler is under 2.5 years and runs with arms out, wide legs, and frequent falls, which is the typical early running pattern.
- Call your doctor if: Your child suddenly develops an awkward gait or limp after previously running normally, as this could indicate an injury, infection, or neurological concern.
- Varies by age — see the age-by-age breakdown below
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What Parents Should Know
According to AAP, CDC guidelines, toddlers are naturally awkward runners. Running typically develops between 18 and 24 months, and it takes many more months for the running pattern to look smooth and coordinated. Young runners often hold their arms out or up for balance, take short choppy steps, and fall frequently. This improves gradually as balance, coordination, and confidence develop. Truly smooth running usually does not appear until age 3 to 4. At 12-18 months, most children at this age are still mastering walking, and running is not yet expected. Some early walkers may begin a fast, unsteady walk that looks like a shuffle or jog. Their base of support is wide, their arms are held high for balance, and they topple over frequently. This is all normal early locomotion development. It is generally considered normal when your toddler is under 2.5 years and runs with arms out, wide legs, and frequent falls, which is the typical early running pattern. However, you should contact your pediatrician promptly if your child suddenly develops an awkward gait or limp after previously running normally, as this could indicate an injury, infection, or neurological concern.
Normal vs. Concerning
By Age
What to expect by age
12-18 months
Most children at this age are still mastering walking, and running is not yet expected. Some early walkers may begin a fast, unsteady walk that looks like a shuffle or jog. Their base of support is wide, their arms are held high for balance, and they topple over frequently. This is all normal early locomotion development.
18-24 months
This is when most toddlers develop a true running gait, though it looks very different from adult running. They run with a wide base, stiff legs, flat feet, and arms held out to the sides or up by their head for balance. Falls are frequent, especially when turning or stopping. This "toddler run" is completely typical and not a sign of a coordination problem.
2-3 years
Running becomes smoother and more controlled. Children begin running with their arms swinging at their sides rather than held out for balance, and they can stop and change direction more easily. However, some awkwardness is still normal at this age. If your child's running seems significantly more awkward than their peers, or if they run with a persistent limp, stiffness on one side, or pain, discuss this with your pediatrician.
3+ years
By age 3 to 4, most children have a fairly mature running pattern. They run with their arms swinging, can navigate around obstacles, and stop on command. If your child is still running with significant awkwardness at this age - such as consistently stumbling, running with stiff or asymmetric legs, or avoiding running altogether - a gross motor evaluation can help identify any underlying issues like muscle weakness, coordination difficulties, or joint problems.
What to Tell Your Pediatrician
- Describe when you first noticed toddler running awkwardly and how it has changed over time.
- Note your baby's current age and which age-specific patterns you are seeing.
- Mention if your child is over 3 years old and their running is still significantly more awkward than other children their age.
- Mention if your child runs with a consistent limp, favors one leg, or seems to have stiffness or weakness on one side.
- Bring a list of any questions or observations you want to discuss at the appointment.
What Should You Do?
When to take action
- Your toddler is under 2.5 years and runs with arms out, wide legs, and frequent falls, which is the typical early running pattern.
- Your toddler runs awkwardly on uneven surfaces but moves more smoothly on flat ground.
- Your toddler sometimes trips when running because they are moving faster than their coordination can handle.
- Your toddler runs well most of the time but becomes clumsy when tired, excited, or distracted.
- Your child is over 3 years old and their running is still significantly more awkward than other children their age.
- Your child runs with a consistent limp, favors one leg, or seems to have stiffness or weakness on one side.
- Your child avoids running entirely or complains of pain when they try to run.
- Your child suddenly develops an awkward gait or limp after previously running normally, as this could indicate an injury, infection, or neurological concern.
- Your child's running has been getting progressively worse rather than better, or they are losing motor skills they previously had.
What You Can Do at Home
- Keep track of when you notice toddler running awkwardly — noting the time of day, duration, and any triggers can help your pediatrician.
- Remember that your toddler is under 2.5 years and runs with arms out, wide legs, and frequent falls, which is the typical early running pattern — this is generally within the range of normal.
- At 12-18 months, focus on observation rather than intervention unless your pediatrician advises otherwise.
- Provide plenty of supervised floor time and tummy time to support your baby's physical development.
- While monitoring at home, seek immediate care if your child suddenly develops an awkward gait or limp after previously running normally, as this could indicate an injury, infection, or neurological concern.
Related Resources
Milestone Checklists by Age
Track your baby's developmental milestones from birth to 5 years with age-specific checklists.
Month-by-Month Development
Detailed monthly development guides from birth through 24 months.
When to Call the Doctor
General guide on when to call the pediatrician, visit urgent care, or go to the ER.
Frequently asked questions
Is toddler running awkwardly normal?
When should I call the doctor about toddler running awkwardly?
When is toddler running awkwardly normal?
What causes toddler running awkwardly?
What should I mention to my pediatrician about toddler running awkwardly?
Is toddler running awkwardly normal at 12-18 months?
Is toddler running awkwardly normal at 18-24 months?
Should I go to the ER for toddler running awkwardly?
Does toddler running awkwardly go away on its own?
References
Doctor Visit Checklist
Bring this checklist to your next pediatrician visit to discuss Toddler Running Awkwardly.
Things to mention
- Describe when you first noticed toddler running awkwardly and how it has changed over time.
- Note your baby's current age and which age-specific patterns you are seeing.
- Mention if your child is over 3 years old and their running is still significantly more awkward than other children their age.
- Mention if your child runs with a consistent limp, favors one leg, or seems to have stiffness or weakness on one side.
- Bring a list of any questions or observations you want to discuss at the appointment.
Observations to share
- Your child is over 3 years old and their running is still significantly more awkward than other children their age.
- Your child runs with a consistent limp, favors one leg, or seems to have stiffness or weakness on one side.
- Your child avoids running entirely or complains of pain when they try to run.
Urgent signs to report immediately
- Your child suddenly develops an awkward gait or limp after previously running normally, as this could indicate an injury, infection, or neurological concern.
- Your child's running has been getting progressively worse rather than better, or they are losing motor skills they previously had.
My notes
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Related Resources
Bottom line
Most cases of toddler running awkwardly are normal. Talk to your pediatrician if your child suddenly develops an awkward gait or limp after previously running normally, as this could indicate an injury, infection, or neurological concern.
Trust your instincts. If something feels wrong, reach out to your pediatrician. Worrying about your baby means you care — that is a good thing.
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