ExercisesPrimal / Animal Movement
Spider Walk: A Complete Guide
Quick Intro
The Spider Walk is an animal-movement crawling exercise performed from a high-plank position, moving the right hand and right foot forward together, then the left hand and left foot, with the foot landing outside the hand and the hips staying rigid and square throughout. The body holds a rigid plank while the foot lands wide like a spider’s step, which loads the hips and shoulders in a way a narrow crawl does not.
Equipment Needed
No equipment is required. A yoga mat is optional for a softer surface under the palms during the high plank.
Why It Matters
The wide, same-side step takes a good deal of hip mobility, and the trunk has to stay rigid while the hand and foot move. The chest muscle (pectoralis major) and the back of the upper arm (triceps brachii) bear weight through the high plank on every step, and the deep hip flexor (hip flexors, iliopsoas) drives the leg into its wide outside landing. The largest glute muscle (gluteus maximus) keeps the hips square and level as the legs step, a deep core muscle that wraps around the torso like a corset (transverse abdominis) braces the trunk against any sway and a muscle along the side of the ribcage (serratus anterior) stabilizes the shoulder blade through each hand reach.
When to Do It
The Spider Walk works well as a hip-mobility and trunk-control drill inside a primal movement session, or as a coordination challenge on its own. Two or three sessions a week suits most people building this pattern.
Anyone with a current wrist, shoulder or hip issue should still get individual guidance before starting, since sustaining a rigid high plank while stepping wide loads all three.
Getting Ready
A few minutes of high plank holds and hip circles prepare the shoulders and hips for the sustained rigid position ahead. A few isolated same-side reaches, checking that the hips stay square, previews the pattern before adding distance.
Step-by-Step Instructions
1. The setup. Get into a high-plank position on the hands, body forming one straight line.
2. The first step. Move the right hand and right foot forward together, the foot landing outside the hand.
3. The second step. Move the left hand and left foot forward together to continue the advance.
4. The repeat. Continue the same same-side stepping pattern, keeping the hips square throughout.
How Many, How Often
The Spider Walk is dosed by distance, since the goal is sustaining the rigid plank and the same-side stepping over ground covered.
| Level | Where you’re at | What to do |
|---|---|---|
| Beginner | New to the wide, same-side stepping pattern | 3 sets of 8 to 10 feet, keeping the hips as square as possible |
| Intermediate | The hips stay square through most of the distance | 3 to 4 sets of 12 to 18 feet |
| Advanced | Comfortable keeping the hips rigid over longer distances | 4 sets of 18 to 25 feet without the hips visibly swaying |
Keeping the hips square and level through every step matters more here than how far the walk covers, since letting the trailing hip rotate up turns this into a side-plank crawl and loses the intended spider pattern.
Modifications and Variations
As the easier version, Spider Walk — Contralateral moves the opposite hand and foot together instead of the same side, reducing the hip-mobility demand while the plank position is learned.
As the harder version, Spider Walk — Backward reverses the direction of travel, so the same-side pattern has to be placed by feel with no view of the path.
Common Mistakes to Avoid
Letting the trailing hip rotate upward. Allowing the trailing hip to lift and rotate toward the ceiling as the foot steps wide turns this into a side-plank crawl. Keeping the hips square to the ground on each step keeps the load on the hips and trunk.
Landing the foot too close to the hand. Stepping the foot in close instead of outside the hand removes the hip-mobility demand this pattern is built around. Deliberately landing wide, outside the hand, on each step keeps that demand.
Letting the hips sag toward the floor. Losing tension through the trunk and letting the hips drop between steps removes the rigid plank shape this exercise depends on. Keeping one straight line from shoulders to heels throughout preserves the benefit.
After Your Set
Pushing back into a child’s pose style stretch, hips toward the heels and arms extended forward, releases the shoulders and hips after a set of plank crawling. A few gentle hip openers finish easing the hips that stepped wide.
Going Deeper
The Spider Walk is a hip-mobility and trunk-control drill for anyone comfortable with a standard high plank, since the wide, same-side stepping pattern demands considerably more hip mobility and rigid control than holding a plank still. Keeping the hips square gets harder as the legs tire, so the trailing hip tends to start rotating upward well before the arms fatigue, which turns the spider pattern into an easier side-plank crawl. Square, level hips over a shorter distance build hip mobility faster than a longer walk with a rotating hip.
Someone new to this pattern typically learns the same-side stepping order within the first few sessions, then works toward a longer set with square hips over three to five weeks as hip mobility and trunk control build.
How to Know You’re Improving
- Hips that stay square and level for the length of the walk
- A foot placement that consistently lands outside, not close to, the hand
- A trunk that holds one straight line without sagging
- A distance that keeps growing while the square-hip position holds
Square, level hips held to the end of the walk matter more as a sign of progress than the distance covered.
Muscles Worked
- Pectoralis Major (the chest muscle, bearing weight through the high plank)
- Triceps Brachii (the back of the upper arm, supporting the high plank on every step)
- Iliopsoas (the deep hip flexor, driving the leg out into its wide forward landing)
- Gluteus Maximus (the largest glute muscle, keeping the hips square and level)
- Transverse Abdominis (a deep core muscle that wraps around the torso like a corset, bracing against any sway)
- Serratus Anterior (a muscle along the side of the ribcage, stabilizing the shoulder blade through each reach)
FAQ
Is the Spider Walk the same as the Crocodile Walk? No. Both are same-side crawling patterns, but the Spider Walk holds a higher, rigid plank with a wide outside foot landing, while the Crocodile Walk stays in a much lower, near-prone position.
Why does keeping the hips square matter so much here? Letting the trailing hip rotate upward removes the demand this pattern is built around, since a rotated hip turns the wide step into a side-plank crawl and abandons the deliberately square, spider-like stance this exercise trains.
What’s the difference between this and Spider Walk — Contralateral? Spider Walk — Contralateral moves the opposite hand and foot together, which reduces the hip-mobility demand while keeping the same rigid plank shape.
Is some hip or shoulder fatigue after this exercise normal? A light, worked feeling through the hips and shoulders after several sets is expected. Sharp wrist or hip pain calls for a doctor or physical therapist’s opinion.
How often should the Spider Walk be trained? A couple of sessions a week suits most people well, often paired with other crawling or hip-mobility work in the same session.
Related to Spider Walk — Contralateral as the easier version and Spider Walk — Backward as the harder one.