Running
Muscles Worked: Running
Running mainly loads your legs: the quads extend the knee during stance, the hamstrings help control hip extension and decelerate the lower leg, and the calves provide the ankle stiffness and push-off that keep each stride efficient. The glutes assist with hip extension and pelvic control, while your abs brace the trunk so force transfers cleanly from foot strike to toe-off. Better hip and core strength can help lower overuse injury risk in runners, which is why strength work around the hips matters for runners (Leppänen et al., 2024).
Technique and form
How to perform the Running
- Stand tall with your shoulders relaxed, core engaged, and feet hip-width apart.
- Begin with a slight forward lean from the ankles, keeping your head in line with your spine and gaze forward.
- Bend your arms at approximately 90 degrees, allowing them to swing naturally from your shoulders while keeping your hands relaxed.
- Push off the ground with the ball of your foot, rolling through to your toes for propulsion as you exhale during the effort.
- Land softly on your midfoot or forefoot, allowing your heel to touch down briefly while inhaling during this recovery phase.
- Maintain a cadence of 170-180 steps per minute by taking quick, light steps rather than long strides.
- Keep your pelvis neutral and core engaged throughout to stabilize your torso and prevent excessive rotation.
- Drive your knees forward rather than lifting them high, focusing on a slight backward kick to propel yourself forward efficiently.
Important information
- Keep your shoulders down and away from your ears to prevent tension in your upper body.
- Make sure your foot lands under your center of gravity, not in front of your body, to reduce impact forces.
- Maintain a relaxed facial expression and jaw to prevent unnecessary tension that can travel down your body.
- Breathe rhythmically using both your nose and mouth to maximize oxygen intake during longer runs.
Is Running effective for endurance?
Yes. Running is one of the most effective beginner-friendly ways to build aerobic endurance because it repeatedly trains the legs and cardiovascular system to produce force over long durations. It also places repetitive load on the lower body, and training errors are a major reason runners break down (Arnold and Moody, 2018).
- Aerobic base development — Easy to moderate running improves your ability to sustain effort by increasing how long the quads, hamstrings, calves, and glutes can work without fatiguing. This is the foundation that makes faster sessions and longer distances possible.
- Tissue-specific adaptation — Running builds tolerance in the exact tissues that absorb and return force every stride, especially the calves, hamstrings, and foot-ankle complex. That specificity is hard to replicate with non-impact cardio, which is why running itself is essential if your goal is to get better at running.
- Stride stability matters — Hip and trunk control influence how efficiently you hold form as fatigue rises. A hip-and-core program reduced running-related overuse injuries in novice recreational runners, which supports pairing running with targeted support work like glute bridge or plank (Leppänen et al., 2024).
- Progression beats intensity spikes — Most common running injuries are linked to training errors, especially doing too much too soon. Building volume gradually helps reduce the risk of overloading the shins, knees, Achilles, and plantar tissues (Arnold and Moody, 2018).
Programming for endurance
For beginners, start with 2-4 sessions per week of 20-40 minutes at a conversational pace, with at least 24-48 hours between harder efforts. If continuous running is too much, use 6-10 rounds of 1-3 minutes running with 1-2 minutes walking. Increase total weekly time by about 5-10% and keep only one faster session per week until your legs recover well between runs.
Alternative Exercises
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FAQ - Running
Running primarily engages your lower body (quads, hamstrings, and calves) while also activating your core muscles for stability and posture maintenance. Your glutes, hip flexors, and even upper body muscles provide supporting roles during proper running form.
Start with a walk-run approach, alternating 1-2 minutes of jogging with 2-3 minutes of walking for 20-30 minutes total. Gradually increase your running intervals while decreasing walking time as your fitness improves, and always include a 5-minute walking warm-up and cool-down.
For beginners, aim for 3-4 running sessions per week with rest days in between to allow for recovery. More experienced runners can increase to 4-6 sessions weekly, but always include at least one complete rest day to prevent overtraining and reduce injury risk.
Avoid overstriding (landing with your foot too far ahead of your body), hunching your shoulders, or excessive heel striking. Instead, land mid-foot with your foot under your body, maintain a slight forward lean from the ankles, and keep your shoulders relaxed with arms bent at approximately 90 degrees.
Increase your mileage gradually (no more than 10% per week), wear properly fitted running shoes, run on varied surfaces to distribute impact forces differently, and incorporate strength training for your legs and core twice weekly to improve muscular support around joints.
Workouts with Running
Scientific References
Leppänen M, Viiala J, Kaikkonen P et al. · British journal of sports medicine (2024)
Common Running Injuries: Evaluation and Management.
Arnold MJ, Moody AL · American family physician (2018)
Sources are peer-reviewed academic publications from PubMed.
Running
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