Delaware

Upcoming marathons in Delaware

December 2026

Rehoboth Beach Marathon
Marathon, Half Marathon
December 5, 2026
Rehoboth Beach, DE, USA

October 2026

Seawitch Half Marathon Classic
Half Marathon, 5K
October 24, 2026
Lewes, DE, USA

April 2027

Coastal Delaware Running Festival Marathon
Marathon, Half Marathon, 9K, 5K
April 11, 2027
Rehoboth Beach, DE, USA
Delaware Marathon
Marathon, Half Marathon, 10K, 5K
April 18, 2027
Wilmington, DE, USA

May 2027

Race4Warriors Half Marathon
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May 8, 2027
Lewes, DE, USA