CrossFit, Running, and Leaking: Why Strong Burlington Athletes Still Experience Pelvic Floor Issues

You're crushing PRs at your Burlington gym. You've completed multiple half-marathons. Your core strength is undeniable. Yet somehow, you're still dealing with urine leakage during box jumps, double-unders, or heavy lifts.

If this sounds familiar, you're not alone—and more importantly, you don't have to accept it as normal.

The Myth That Keeps Athletes Suffering

There's a harmful narrative circulating in fitness communities: that leaking is just "part of the deal" when you train hard, especially if you've had children. You might have seen social media posts joking about "peeing a little" during workouts, as if it's a badge of honour.

Let me be clear: while pelvic floor dysfunction is common among athletes, it is absolutely not normal, and it's definitely treatable.

Understanding Why Strong Athletes Leak

Here's what surprises most of the athletes I work with at Burlington Pelvic Physiotherapy: their issue isn't weakness. If you're deadlifting heavy loads or performing demanding athletic movements, your muscles—including your core—are likely quite strong.

The real culprit? Pressure management.

Think of your core system like a pressurized container. Your diaphragm forms the top, your abdominal muscles wrap around the sides, and your pelvic floor creates the bottom. When these components work together harmoniously, they can handle significant loads and impacts.

But when this system becomes uncoordinated, problems emerge.

What's Actually Happening When You Leak

During high-impact activities—jumping, running, or lifting heavy weights—the pressure inside your abdomen spikes dramatically. If you're holding your breath (the Valsalva maneuver) or bearing down incorrectly, that pressure needs somewhere to go.

If your pelvic floor is either:

• Too rigid to absorb the shock effectively, or
• Not coordinating properly with the rest of your core system

...then it becomes the "escape valve" for that pressure. Result? Leakage.

Many athletes I see in Burlington have developed incredibly strong muscles, but they've trained their pelvic floor to be constantly "on" and tight, rather than responsive and dynamic. A pelvic floor that can't relax and coordinate properly is just as problematic as one that's weak.

How Pelvic Physiotherapy Gets You Back to Training Dry

The good news? I rarely need to tell athletes to stop training. Instead, we work on optimizing the mechanics that already exist.

At Burlington Pelvic Physiotherapy, I focus on:

Breath Coordination
Learning to "blow before you go"—exhaling strategically during exertion—helps offload pressure from your bladder and pelvic floor. This single change can be transformative for many athletes.

Dynamic Core Control
Rather than rigidly bracing your core (which many athletes have been taught to do), we work on coordinating your diaphragm and pelvic floor to move together like a piston. This creates a responsive system that can handle variable loads and impacts.

Progressive Impact Loading
If running or jumping is triggering symptoms, we develop a graduated return program that builds your tissue's tolerance systematically. No more avoiding the movements you love—we rebuild your capacity to perform them confidently.

Movement Pattern Analysis
Sometimes small adjustments to your lifting technique, landing mechanics, or breathing patterns during specific exercises can eliminate symptoms entirely.

You Deserve to Train Without Compromise

Whether you're training at a CrossFit box in Burlington, running along the waterfront trail, or hitting the weights at your local gym, you shouldn't have to modify your workouts around leakage or wear dark leggings to hide accidents.

Your pelvic floor can—and should—match the strength and coordination of the rest of your body.

If you're dealing with leaking during athletic activities, I'd love to help you understand what's happening and develop a plan to fix it. As a pelvic health physiotherapist specializing in working with athletes, I know we can get you back to training with confidence.

Ready to train leak-free? Book an assessment at Burlington Pelvic Physiotherapy. Located at 960 Cumberland Ave in Burlington, I'm here to help you optimize your pelvic floor function so you can focus on your performance, not your protection.

Have questions first? Check out our FAQ page or call us at 905-635-5711.