Dunes Endurance Challenge 50k & Half Marathon

Saturday, April 27, 2024 Hobe Sound, FL

Dunes Endurance Challenge 50k & Half Marathon

Join us for an extraordinary trail race at Jonathan Dickinson State Park, where nature’s challenges will test your limits in ways unimaginable. This isn’t just a run in the park; it’s the ultimate adventure. Our 50K and Heavy Half (14.4-mile) courses will guide you through 16 distinct natural communities, spanning over 11,000 acres of rugged terrain.


Traverse the prairie wetlands.

Conquer the Dunes of Heaven and Hell.

Navigate diverse natural landscapes, each presenting its unique challenges.

The journey includes soft, rolling sugar sand dunes, demanding your willpower and pushing your endurance to the brink. It’s an opportunity to dig deep within, finding the strength to conquer the course’s demanding sections.


Rest assured, this isn’t a disorganized wilderness trek. Our expert team has meticulously planned every detail to ensure a well-organized and unforgettable experience. We’ve limited spots for the 50K and Heavy Half races to maintain the quality and safety of the event.


Registration is open now, offering you the chance to secure your spot in this exclusive adventure.

Act fast, as spots are limited, and this thrilling experience awaits those ready to push their limits.

Prepare to push your boundaries and immerse yourself in the ultimate adventure at “The Dunes” Trail Race. Sign up today and be part of an unforgettable journey through the breathtaking landscapes of Jonathan Dickinson State Park!

Race Weather & Climate

Hobe Sound is a coastal community located in Martin County, Florida, situated in the southeastern part of the state. It’s known for its natural beauty, proximity to the Atlantic Ocean, and quiet, upscale atmosphere. Hobe Sound offers residents a serene beachside lifestyle with access to pristine beaches and state parks.

In Hobe Sound, Florida, on April 27th, the average high temperature is around 83°F, while the average low is approximately 66°F. It’s late spring in Hobe Sound, with pleasantly warm days and mild nights. April typically brings moderate rainfall to Hobe Sound, with an average of 3.2 inches of precipitation.

Dunes Endurance Challenge Half Marathon Race Results

Dunes Endurance Challenge Half Marathon Course Map

See the race route map for the Dunes Endurance Challenge Half Marathon course map here.

Starting Time

The half marathon start time is 7:15 AM.

The course closes at 11:45 AM.


To reserve your spot in the 2024 Dunes Endurance Challenge Half Marathon, you can use the registration link here.

Race Fees

  • There is a $110.00 fee for the half marathon.
  • There is a $175.00 fee for the 50k.
  • There is a $110.00 fee for the half marathon.
  • The kids run is FREE.

Dunes Endurance Challenge Half Marathon Race Website

Dunes Endurance Challenge Half Marathon Website

See more races in: April, Florida