United States·2026

Hilton Head Island-Bluffton-Port Royal, SC

Running on Hilton Head Island is a flat, paved paradise—the Palmetto Dunes Turtle Trot 5K and courses around the island's perimeter rarely exceed 10 metres elevation, making it ideal for speed work and marathoners building base miles. Cycling dominates the local scene: the Pedal Hilton Head Island 100km event loops through maritime forests and over bridges connecting the barrier islands, with minimal climbing but technical handling on narrow plantation roads. The Beaufort River creates a natural boundary to the west; both runners and cyclists use it for navigation and scenic reference points across this low-country terrain.