Great Lakes Seaway Trail - New York

Great Lakes Seaway Trail - New York is a National Scenic Byway in New York. Within New York it covers roughly 450 miles. The map below shows its route. Use “Plan a drive” to open it in the Road Sorties route planner — already routing along Great Lakes Seaway Trail - New York with scenic roads turned on, ready to add your own stops.
Great Lakes Seaway Trail is a 518-mile National Scenic Byway tracing New York's Great Lakes shoreline from Lake Erie to the St. Lawrence River. Most of the route, 454 of its 518 miles, runs through New York, picking up at the Pennsylvania line in rural Erie County and following the water the entire way: along Lake Erie, up the Niagara River past Niagara Falls, along the southern shore of Lake Ontario, and finally down the St. Lawrence River to the Seaway International Bridge near Massena. Major cities along the way include Buffalo, Rochester, Oswego, and Ogdensburg, interspersed with lighthouses, historic forts, and small harbor towns that have depended on Great Lakes shipping for two centuries. As one of the longest National Scenic Byways in the country, it links four distinct bodies of water and a wide range of landscapes, from Niagara's roar to the quiet, island-studded stretch of the upper St. Lawrence. Cyclists and road-trippers alike use it as a multi-day route rather than a single afternoon drive.
- 518 miles total (454 mi in NY)
- National Scenic Byway
- Lake Erie to St. Lawrence River
- Niagara Falls
- Buffalo, Rochester, Oswego, Ogdensburg
- Seaway International Bridge
Designated for its historic qualities
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Places to stop along Great Lakes Seaway Trail - New York
Niagara Falls State Park
The oldest state park in the country, with walkways to the brink of the American and Bridal Veil falls and the Maid of the Mist boats below.
WebsiteOld Fort Niagara
A fort at the mouth of the Niagara River, held by France, Britain, and the U.S., with a 1726 stone 'French Castle' at its heart.
WebsiteFort Ontario
A star-shaped Oswego fort restored to the 1860s; in World War II it sheltered nearly a thousand Holocaust refugees.
Boldt Castle
A six-story castle on Heart Island in the Thousand Islands, abandoned unfinished in 1904 when hotelier George Boldt's wife died. Reach it by boat from Alexandria Bay.
WebsiteThousand Islands
More than 1,800 islands scattered along the St. Lawrence, many topped by summer cottages, best seen on a boat tour.
Website
Where to Stay along Great Lakes Seaway Trail - New York
13 campgrounds and RV parks sit within about 5 miles of Great Lakes Seaway Trail - New York.
Campsite, lodging, RV rental and membership links are affiliate links — booking through them may earn Road Sorties a small commission, at no extra cost to you. Recreation.gov links are not affiliate links.
Photos of Great Lakes Seaway Trail - New York



What is a National Scenic Byway?
National Scenic Byways are roads recognized at the federal level for at least one outstanding quality — scenic, natural, historic, cultural, archaeological or recreational — that gives travelers a reason to seek them out rather than just pass through.