mother with happy baby laying on her stomache pushing up with hands and arms to represent crawling delay

Crawling Delay: Why Isn’t My Baby Crawling Yet?

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If your baby isn’t crawling yet, you’re not alone. Crawling takes strength, coordination, confidence, and lots of practice. Many babies crawl early, many crawl later, and some never crawl in the classic hands-and-knees way.

Here’s the truth we want every new parent to hear: a baby who isn’t crawling yet can still be developing normally. What matters most is whether your baby shows curiosity, tries to move in some way, and keeps making progress over time.

At What Age Do Babies Crawl?

Most babies start crawling somewhere between 6 and 12 months. That’s a wide range because babies build skills in different orders. A baby who isn’t crawling at 8 months can still be completely typical.

Some babies never crawl in the traditional way. They may belly crawl, roll, scoot, cruise along furniture, or move straight to walking. That can still be normal, especially if they continue to gain strength and mobility.

What Counts as Crawling?

Babies use many movement strategies before crawling “looks” like crawling.

Three common patterns:

Belly/Commando Crawl

Baby moves forward with their tummy on the floor, pulling with forearms while legs help push. This often shows up first because it takes less strength and balance.

Hands-and-knees Crawl (Creeping)

Baby lifts their belly off the floor and moves on hands and knees, often using an opposite arm and opposite leg pattern. This builds strong core, shoulder, and hip stability.

Bottom Scooting (Bum Shuffling)

Baby stays seated and scoots using legs (and sometimes hands) to move. This can be a normal variation, but keep offering tummy time and hands-and-knees play so baby still practices weight-bearing through the arms.

Why Isn’t My Baby Crawling Yet?

1) They’re still building strength and coordination

Crawling asks the shoulders, core, and hips to work together while the arms and legs coordinate. Some babies need more time to organize that pattern.

2) They haven’t had enough opportunity for floor movement

This is extremely common. Babies develop gross motor skills through repetition on the floor. If much of the day happens in “containers” (bouncers, swings, seats, loungers, walkers), your baby gets fewer chances to practice pushing up, reaching, pivoting, rocking, and scooting.

3) Tummy time has been hard or frustrating

Many babies fuss during tummy time at first. That doesn’t mean tummy time isn’t working. It means you may need smaller doses, better timing, and a more supportive setup.

4) There may be a movement challenge that needs support

Sometimes late crawling relates to low muscle tone, stiffness, asymmetry, or difficulty bearing weight through the arms. Early support from pediatric OT/PT can be very effective.

Learn more about the connection between the crawling milestone and your baby’s cognitive milestones in Why Crawling Is Important for Brain Development.

Telltale Signs of a Crawling Delay

A true concern usually shows up as a lack of overall mobility progress, asymmetry, or difficulty building foundational skills. Here are some telltale signs worth bringing up to your pediatrician or a pediatric OT/PT.

Little to no progress toward movement over time

Babies usually show a steady “build” toward mobility, even if they aren’t crawling yet. You might see more rolling, more pivoting, more reaching while shifting weight, or more attempts to get onto hands and knees. If you feel like nothing has changed for several weeks, it can help to get a professional set of eyes. Often, one small adjustment (positioning, strengthening, or play setup) unlocks progress quickly.

Not rolling both ways (back-to-tummy and tummy-to-back) by around 6–7 months

Rolling builds core strength and teaches babies how to rotate and shift weight, which are key ingredients for crawling. Some babies roll later and still do fine, but if rolling remains absent, it’s a useful milestone to discuss because it can signal that your baby needs more practice time on the floor or more support learning the movement.

Difficulty pushing up during tummy time

Tummy time is where babies build the shoulder and neck strength needed for crawling. If your baby consistently struggles to lift their head, prop on forearms, or tolerate any pushing up even with daily practice, they may need help building endurance or learning a more comfortable setup (like chest-to-chest tummy time or light support under the chest).

Avoiding weight on arms or hands

Some babies keep their arms tucked, resist placing palms down, or become very upset as soon as they bear weight through the upper body. This can happen with low tone, tightness, discomfort, or simply frustration. A pediatric therapist can show you gentle ways to make weight-bearing easier so your baby can practice without stress.

Strong one-sided preference

It’s normal for babies to have a “favorite side,” but consistent one-sided patterns are worth noting. Examples include always turning the head one way, reaching mostly with one hand, rolling only one direction, or dragging one side when trying to scoot. Early support can help improve symmetry and prevent compensations from becoming habits.

Very stiff or very floppy muscle tone

Some babies feel unusually rigid (tight legs, stiff posture, clenched fists) while others seem very “loose” and fatigue quickly in tummy time. Tone exists on a spectrum, and many variations are mild, but noticeable extremes can make crawling harder. Therapy can help your baby build stability, strength, and confidence in movement.

No attempt to move toward toys or explore

Curiosity drives movement. If your baby rarely reaches, pivots, scoots, or tries to get closer to things they want, it’s worth exploring why. Sometimes the barrier is strength, sometimes it’s comfort (reflux, tension), and sometimes it’s sensory (they dislike the feeling of tummy time). The good news: these are often very addressable.

Not showing any mobility strategy by ~10–12 months

By this age, many babies have some way of getting around: belly crawling, scooting, rolling efficiently, pulling to stand, or cruising. If your baby isn’t crawling and also isn’t finding an alternate way to move, an evaluation can provide clarity and a plan.

Diagnosing a crawling or developmental delay is very nuanced, and requires an evaluation. Please speak to your pediatrician ASAP if you suspect a delay, and don’t try to diagnose your baby yourself. This information is purely to help you stay informed.

Signs Your Baby Is Still on Track (Even If They Aren’t Crawling Yet)

A baby who isn’t crawling yet doesn’t automatically have a delay. Many babies crawl later, use alternate patterns (like belly crawling or scooting), or skip crawling and move into cruising and walking. Look for progress toward mobility, such as:

  • Rolling both directions
  • Pushing up on forearms or hands during tummy time
  • Pivoting on the tummy to reach toys
  • Sitting briefly without support
  • Belly scooting or “combat crawling”
  • Rocking on hands and knees
  • Reaching, grabbing, and shifting weight side to side

If you see several of these, your baby is likely just developing at their own pace.

Learn practical ways to get your baby crawling ASAP with 10 Activities To Help Your Baby Crawl Sooner.

How to Encourage Crawling at Home

If you want to support crawling, focus on three simple pillars: floor time, motivation, and positioning.

Increase supervised floor time

Think in short bursts: 10 minutes here, 8 minutes there, several times a day. Consistency beats intensity.

Use toys to invite movement

Place toys just out of reach so your baby has a reason to reach, pivot, and scoot. Move the toy slightly once they succeed.

Practice pre-crawling skills

If your baby gets onto hands and knees, encourage rocking. Support the hips gently if they wobble.

Create a consistent practice space

Many babies do best when you set up the same “movement zone” daily. Crawlaroo® can work well as a predictable, comfy place for tummy time and early crawling practice.

Learn how to make the most out of tummy time with The Ultimate Guide to Tummy Time: 13 Pro Tips.

What to Say to Your Doctor

Suspect a delay and aren’t sure how to advocate for your baby with their pediatrician? Here are a few sample statements that open the door for meaningful discussions about your child’s development.

“My baby isn’t crawling yet and I’m noticing limited progress with floor mobility. Can we discuss a pediatric OT/PT referral for an evaluation?”

“Tummy time is still very hard and I’m not seeing much pushing up or weight shifting. I’d like a referral so I can get specific home exercises.”

“I’m noticing my baby favors one side when reaching and rolling. I’d like to rule out motor issues. Can you refer us for an OT/PT evaluation.”

If you hear “let’s wait” from your pediatrician and you feel strongly that you need an evaluation, you can say: “I understand you would like to wait. I’d still feel better with a therapy screening so I can support development at home.”

What to Expect From an Occupational Therapy Evaluation

A pediatric OT evaluation often looks like play. The therapist observes how your baby moves, responds to tummy time, uses both sides of their body, and transitions between positions.

Evaluations are sometimes done in-office or a home visit may be offered to make sure your baby is “in their element” and comfy.

They may assess:

  • Head and trunk control
  • Strength and endurance in tummy time
  • Reaching, grasping, and weight shifting
  • Symmetry and muscle tone
  • How baby transitions between tummy, side-lying, sitting, and hands-and-knees

Then you’ll get clear feedback and a home plan with some simple activities to support development.

Are There Other Support Systems If My Child Has A Delay?

Yes! If you don’t have a pediatrician or a doctor’s visit isn’t within your budget, you will want to explore what’s called Early Intervention. This broadly refers to community services that help babies and young children with developmental delays or disabilities, along with guidance for their families.

Each state, territory, and commonwealth runs its own early intervention program, with its own eligibility rules and available services. It helps to contact the program near you to learn what’s offered.

These publicly funded programs often provide evaluations and support at no cost or at a reduced cost for children who qualify.

Click here to get the contact information for your state Early Intervention program.

What If My Baby Has Special Needs?

Special needs babies can have lower muscle tone (they “sink” and fatigue quickly), higher tone or stiffness (they resist certain positions), asymmetry (one side works harder), sensory sensitivities (tummy time feels uncomfortable), or medical factors like prematurity, vision differences, reflux, or recovery from procedures.

Many babies with diagnoses or complex medical histories simply need more time, more repetition, and more individualized support to build crawling skills.

We developed the Crawlaroo Crawling Track to help all babies, but especially babies with special needs who need to get the most out of every tummy time session. Crawling tracks have been used by occupational therapists for decades, and we are so proud to make it easier for the parents of special needs babies to get access to this science-backed home infant developmental tool!

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