Lace up and head to Centennial Park in Ellicott City on Sunday, May 31, 2026, at 8:00 AM for this year's annual 5K Friendship Cup—a fantastic chance to run alongside members of various Greater Washington running clubs and celebrate the joy of community running. This spirited event brings together runners from across the region in Howard County's beautiful Centennial Park, specifically in the Open Area near the Amphitheater (10000 Clarksville Pike, MD 108), where you'll connect with fellow runners and strengthen friendships through the shared experience of racing.