The Shipyard Old Port Half Marathon & 5K is coming back to Portland, ME on June 7, 2025 for an exhilarating late-spring race! The race will savor picturesque views of Civil War-era forts and lighthouses as you run along the Casco Bay waterfront. With a finish with at an epic block party in the historic Old Port district of Portland. Volunteers are need to support all race day festivites!