The Blog

Running, Cycling & Strength Advice from Doctors of Physical Therapy in Greenville, SC

Practical, no-nonsense guidance on running, cycling, strength training, injury prevention, and getting back to what you love.

Single-leg calf raise with the forefoot on a weight plate while holding a dumbbell, loading the calf and Achilles tendon, at Swamp Rabbit Physiotherapy in Greenville, SC

Built to Run Series| 9 min read

Calf and Achilles Training for Runners: What the Research Says and How to Actually Do It

Your Achilles handles roughly 6–8x your bodyweight every stride. Here is what the research says about calf and Achilles strength for runners — and exactly how to train it.

Sep 25, 2026

Read

Runner performing a single-leg plyometric step-up onto a box while a Doctor of Physical Therapy at Swamp Rabbit Physiotherapy in Greenville, SC observes form

Running| 6 min read

Strength Training for Runners: How to Make It Actually Help Your Running

Running is hard on the body. Strength training should support it. Here is how to time it, what to lift, and how to keep your strength work from hurting your running.

Aug 13, 2026

Read