Located in Nova Scotia's picturesque Cape Breton Island, the Seal Island Bridge crosses over the Bras d'Or Lake. Built in 1961 and part of the routing of NS 105 and the Trans-Canada Highway, the 716 meter long bridge compliments the surrounding scenery quite nicely. There is a lookout where you can get a scenic view of the bridge alongside the road up Kellys Mountain.
Sources and Links:
Structurae - Seal Island Bridge
Mapcarta - Kellys Mountain