Coastal Delaware Running Festival

Experience the Coastal Delaware Running Festival on April 11-12, 2026, in beautiful Rehoboth Beach, Sussex, offering a range of race options for all levels including a fun 5K, a 9K, a Half Marathon, and a Boston Qualifier Full Marathon. Enjoy flat, fast courses that highlight the stunning coastal scenery, featuring the iconic Rehoboth Beach Boardwalk, scenic trails through Delaware State Parks, and the historic charm of Lewes. Celebrate your achievement at the finish line with complimentary beer, delicious food, live music, and a vibrant community atmosphere. By participating, you also support the Delaware Seashore Preservation Foundation and local charities. Don’t miss this premier running event—register now to be part of an unforgettable weekend showcasing the best of coastal Delaware.