Dunes 50K Ultra

The Dunes 50K Ultra & Heavy Half is a challenging trail running event held at Jonathan Dickinson State Park in Hobe Sound, Florida. The race features two main distances: a 50K ultra and a 14.4-mile Heavy Half, both traversing over 11,000 acres of diverse terrain across 16 unique natural communities. Runners will encounter demanding conditions, including soft, rolling sugar sand dunes known as the Dunes of Heaven and Hell, prairie wetlands, and other natural obstacles that test endurance and willpower.

The event is well-organized with limited spots to ensure a quality experience, offering an adventurous and memorable race for trail enthusiasts. Visit the organization's website for the most recent information.