Delaware Race Calendar

Find upcoming endurance races in Delaware, laid out by month. Scan the dates, line them up against your training, and find the race that fits your season.

Endurance Grid lists 81 races in Delaware, from August 2026 to May 2027 across 19 cities.

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United States Endurance Race Calendars
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All 50 statesYou’re viewing Delaware
81
Races
19
Cities
7
Sports

Popular cities in Delaware

Newark19Wilmington15Lewes9Rehoboth Beach9Dover6

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Frequently Asked Questions (FAQs)

How many endurance races are in Delaware?+
Endurance Grid's Race Calendar lists 81 upcoming endurance races in Delaware, spanning 7 sports across 19 cities, from August 2026 to May 2027.
Is there a race season in Delaware?+
Endurance races happen in Delaware year-round — spring, summer, and fall bring the most, and you'll still find events through the winter. Of the upcoming races on Endurance Grid's Race Calendar, the most are in September and November.
What types of endurance races are in Delaware?+
Delaware hosts adventure, aquabike, road cycling, running, swimming, trail running, and triathlon races.
Which Delaware cities have races?+
Endurance races in Delaware are held in Newark, Wilmington, Lewes, Rehoboth Beach, Dover, Middletown, Bethany Beach, Bear, Delaware City, and Dewey Beach, plus 9 other cities.
What race distances can you find in Delaware?+
Delaware races cover a wide range of distances. Some available distances on Endurance Grid's Race Calendar span 1 Mile, 10K, 1500m, 15K, 1K, 2 Mile / 3K, 25–50 mi, 4 Mile, and more distances, across a wide range of sports like adventure, aquabike, road cycling, running, swimming, trail running, and triathlon races.