The Seaway Half Marathon will follow an out & back course that showcases some of Massena's most prominent historical landmarks. This course leaves the Barnhart Picnic Pavilion in the middle of beautiful Robert Moses State Park. Runners will cross the Barnhart Bridge overlooking the Long Sault Power Dam & proceeds under the Eisenhower Locks. Views of the St Lawrence River and historical Alcoa line the course. This is a mostly flat, fast course. Half marathon registrants will receive a tech t-shirt, finisher's medal, professional chip timing & post race refreshments. Course will be traffic controlled for 3 1/2 hours. WE APOLOGIZE BUT THERE WILL BE NO RACE DAY REGISTRATION!