DTR Dunes Ultramarathon
- Date Sat 25th April 2026
- Time 7:00AM EDT
- Location Hobe Sound, Florida
- Price Free - $239.50
- Races 3 races
- Distances Ultra, Half Marathon, 1 Mile
Event summary
Get ready for an exhilarating challenge at the DTR Dunes Ultramarathon on Saturday, April 25, 2026, set in the stunning Hobe Sound, Martin! This unique ultramarathon invites athletes to traverse the breathtaking 11,000 acres of state park, offering a diverse and captivating landscape that includes Pine Flatwoods, river swamps, and majestic bald cypress trees. Participants will also explore the remnants of an old military base before conquering the notorious Dunes of Heaven and the aptly named "Dunes of Hell."
Runners will face the ultimate test as they navigate the rolling white sugar sand of the "Sand scrub," a unique eco-system that defines the character of this challenging course. Whether you're a seasoned ultramarathon runner or looking to push your limits, the DTR Dunes Ultramarathon promises an unforgettable adventure in one of Florida's most beautiful natural settings. Join us for a day of endurance, nature, and camaraderie!
Runners will face the ultimate test as they navigate the rolling white sugar sand of the "Sand scrub," a unique eco-system that defines the character of this challenging course. Whether you're a seasoned ultramarathon runner or looking to push your limits, the DTR Dunes Ultramarathon promises an unforgettable adventure in one of Florida's most beautiful natural settings. Join us for a day of endurance, nature, and camaraderie!
Organiser's Description
Traverse the 11,000 acres state park. Run through Pine Flatwoods, River swamps, bald cypress, old military base, to the infamous Dunes of Heaven and "Dunes of Hell.
The race name " Dunes" is inspired by the toughest part of the course, an imperial eco-system called "Sand scrub" its endless rolling white sugar sand.
The race name " Dunes" is inspired by the toughest part of the course, an imperial eco-system called "Sand scrub" its endless rolling white sugar sand.
Races
-
50 K Ultramarathon
Incl. $14.50 Fee & T-Shirt
Sat 25th April 2026 (7:00AM EDT)
$239.50
CLOSED -
Heavy Half Marathon
Incl. $10.54 Fee & T-Shirt
Sat 25th April 2026 (7:15AM EDT)
$169.54
CLOSED -
Kids Run
Incl. T-Shirt
Sat 25th April 2026 (10:30AM EDT)
Free
CLOSEDKids fun run!
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16450 SE Federal Hwy, Jonathan Dickinson State Park, Hobe Sound, 33455, FL, United States
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DTR Dunes Ultramarathon
