Most runners — even experienced ones — are doing core work that doesn’t actually translate to better running.

In this episode, Liz breaks down what your core really needs to do when you run, why traditional core exercises like planks and crunches often fall short, and how to train your core in a way that directly improves running efficiency, stability, and agility performance.

You’ll learn why core work belongs in your warm-up, how pre-engaging the right muscles improves movement quality, and what’s missing from many popular core programs — especially for dog agility handlers and active athletes who train on their feet, not on the floor.

Liz shares a clear, practical checklist for running-specific core function, then walks you through five core exercises — including standing, rotational, and single-leg options — that better reflect how your body actually moves when you run.

This episode is ideal for:

• Runners who want to feel smoother and more powerful
• Agility handlers looking to improve speed, control, and endurance
• Anyone tired of doing “core work” without seeing real carryover

In this episode, you’ll learn:

• Why core training in warm-ups improves performance and reduces compensation
• What “pre-engaging” muscles actually means (and what it doesn’t)
• How your core functions during running: bracing, anti-extension, rotation control, and force transfer
• Why seated and floor-based core work alone isn’t enough
• Five practical, running-specific core exercises you can start using right away

This episode cuts through fitness noise and gives you a smarter, more sport-specific way to train your core — so your running feels more connected, efficient, and resilient.

If you don’t want to piece this together on your own, I’ve built all of this into my All Access Pass. Start a free trial, take the quiz to find your best-fit course, and enjoy the flexibility to train in a way that actually works for you.

Get started here!