Causeway Run and Walk

Get ready to experience one of Texas's most iconic and scenic races at the 42nd Annual Causeway Run and Walk, taking place on April 11, 2026, in Port Isabel, TX. This beloved event offers participants the unique opportunity to conquer the stunning Queen Isabella Causeway on foot, choosing between a challenging 10K run or a refreshing 5K walk. The course begins at the Port Isabel Event & Cultural Center, leading runners and walkers across the Laguna Madre Bay with breathtaking coastal views and the invigorating Gulf breeze as your constant companion. The 10K features one major incline over the causeway, promising a memorable test of endurance with unparalleled scenery. Please note, while the 10K is a timed event, the 5K is a participation walk, perfect for those seeking a more relaxed pace.

As you complete your journey, both distances culminate in a vibrant finish line celebration at Beach Waterpark on South Padre Island. Here, you'll be greeted with music, delicious refreshments, and an awards ceremony for top finishers, alongside finisher medals for all participants (while supplies last). Water stations will be strategically placed along the course and at the finish line to keep you hydrated, and police and EMS protection ensure a safe and supported experience. With typical race day conditions seeing highs around 83F and lows around 67F and only a 3% chance of precipitation, it's generally ideal weather for a coastal run. Shuttle service will be available after the event to transport participants back to Port Isabel.

The Causeway Run and Walk is more than just a race; it's a cherished community tradition spanning over four decades, known for its incredible atmosphere and the rare chance to traverse this majestic causeway without vehicular traffic. Runners consistently praise the "amazing experience" and the supportive community spirit. Whether you're chasing a personal best or simply soaking in the spectacular views, this event promises an unforgettable memory in the making.