Exercise guide
Spider Crawl Push-Up
- Intermediate
- Compound
- Timed hold
- Back
- Chest
- Lower legs
- Shoulders
- Upper legs
- Waist
This dynamic variation increases core and oblique activation by adding a hip flexion component to the traditional push-up, enhancing functional strength and shoulder stability.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Start in a high plank position with your hands slightly wider than shoulder-width apart.
- Engage your core and glutes to create a straight line from your head to your heels.
- Position your feet hip-width apart to provide a stable base for the alternating leg movement.
How to do it
- Inhale and lower your chest toward the floor while simultaneously driving your right knee out and forward toward your right elbow.
- Exhale and push back to the starting position, extending your right leg back to the floor with control.
- Repeat the movement on the left side, bringing your left knee toward your left elbow as you lower into the next push-up.
- Maintain a controlled tempo, taking 2 seconds to lower and 1 second to explosively push back up.
Form checklist
- Keep your hips level and avoid letting them rotate or sag as the leg moves.
- Ensure your knee travels out to the side, parallel to the floor, rather than tucked under your chest.
- Maintain a neutral neck by looking at a spot on the floor slightly in front of your hands.
- Keep your elbows tucked at a 45-degree angle relative to your torso to protect the shoulder joints.
Pro tips
- Focus on 'crunching' your oblique muscle as your knee approaches your elbow to maximize core recruitment.
- Keep the foot of the moving leg hovering off the ground throughout the entire repetition to maintain constant tension.
Make it harder
- Add a 2-second isometric hold at the bottom of the movement when the knee is closest to the elbow.
- Perform the exercise with your hands on a pair of dumbbells or a medicine ball to increase the stability challenge.
Frequently asked
- What muscles does the spider crawl push-up work?
- The spider crawl push-up primarily targets the glutes, pectorals, and quadriceps, and also works the serratus anterior as secondary muscles.
- What equipment do you need for the spider crawl push-up?
- The spider crawl push-up requires no equipment — just your body weight.
- Is the spider crawl push-up good for beginners?
- The spider crawl push-up is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.
Related exercises
- BurpeeIntermediate · abs, glutes, hamstrings, pectorals, quadriceps, and triceps
- Burpee Long Jump With Push-UpAdvanced · glutes, hamstrings, pectorals, quadriceps, and triceps
- Crawl SwitchIntermediate · deltoids, glutes, pectorals, and quadriceps
- Dumbbell BurpeeIntermediate · deltoids, glutes, hamstrings, pectorals, quadriceps, and triceps