Why Strength Training Is Non-Negotiable for Runners

🏁  See us this weekend at the Beach & Bay Half – Beyond Events!  Stop by our vendor booth to connect with the Perform PT team.

You log the miles. You track your pace. You nail your fueling strategy. But if strength training isn't part of your routine, you're leaving performance — and longevity — on the table. At Perform PT San Diego, we work with runners at every level, and one thing holds true across the board: the athletes who strength train run faster, recover quicker, and stay healthier.

Here's why we make this a priority with every runner we treat — and why you should too.

Running Is a Single-Leg Sport

Think about it — every stride is a single-leg squat with impact. If your hips, glutes, and core can't stabilize under load, your body compensates. Compensation patterns lead to overuse injuries: IT band syndrome, patellofemoral pain, shin splints, Achilles tendinopathy. Strength training builds the muscular control that keeps you running efficiently and pain-free, especially as mileage climbs.

Strength = Speed

More force into the ground means more propulsion forward. Research consistently shows that runners who incorporate resistance training improve their running economy — meaning they use less energy at the same pace. Whether you're chasing a PR on a half marathon or just want to feel stronger in the final miles, the gym is one of the most underutilized training tools available to you.

Key Areas Runners Should Train

Not all strength work is equal. Here's where we focus with our runners:

• Glutes & Hip Abductors — the powerhouse of every stride and your first line of injury defense

• Single-leg stability — squats, Romanian deadlifts, step-downs

• Calf complex — critical for Achilles health and push-off power

• Core — not crunches, but anti-rotation and load-transfer work

• Hip flexors — often overlooked, always overworked

When to Add It In

Timing matters. During peak training weeks, 1–2 sessions of strength work per week is plenty — and the emphasis should shift from heavy loading to power and single-leg control. In the off-season, it's your window to build real strength. If you're currently dealing with pain or coming back from an injury, that's where we come in.

Come Find Us at the Beach & Bay Half – Beyond Events!

This weekend, Perform PT San Diego is proud to be a vendor at the Beach & Bay Half, one of San Diego's favorite community races. We'll be at our booth and would love to connect — whether you want to chat about injury prevention, ask a PT your burning questions, or just high-five after your race.

If you've been battling a nagging ache, unsure if your training plan is setting you up for success, or curious what performance-focused physical therapy actually looks like — come talk to us. No pressure, just good conversation and real answers.

Ready to train smarter and run stronger? Reach out to schedule an evaluation with our team or learn more at www.performphysicaltherapy.org.

— The Perform PT Team