River Tay River Tay The River Tay () is the longest river in Scotland and the seventh-longest in the United Kingdom. The Tay originates in western Scotland on the slopes of Ben Lui (), then flows easterly across the Highlands, through Loch Dochart, Loch Iubhair and Loch Tay, then continues east through Strathtay (see Strath), in the centre of Scotland, then southeasterly through Perth, where it becomes tidal, to its mouth at the Firth of Tay, south of Dundee. It is the largest river in the UK by measured discharge. Its catchment is approximately , the Tweed's is and the Spey's is
South Union Street–Boardman River Bridge South Union Street–Boardman River Bridge The South Union Street–Boardman River Bridge is a bridge located on South Union Street over the Boardman River in Traverse City, Michigan. It was listed on the National Register of Historic Places in 2000. The South Union Street–Boardman River Bridge is and wide with a span over the Boardman River. A park with footpath runs underneath the bridge, and a dam and the attractive American Legion Memorial Bridge can be seen on each side of the bridge. Stairs lead down along the bridge to the river park beneath. The bridge is lined with a concrete