North America

Historic Bridges of Michigan and Elsewhere - - Contains photographs and historic backgrounds of various old facilities in the Great Lakes region. Includes in-depth articles about types in general.

Niagara Falls Bridge Commission - - Maintains three bridges across the Niagara River between New York, U.S., and Ontario, Canada. Overviews, traffic statistics, and toll information.

North American Cable Stay Bridge Registry - - Highlights each facility and includes some photographs.

Thousand Islands Bridge Authority - - Maintains the bridge system connecting New, York, U.S., to Ontario, Canada. Wait time information, contact information, bridge facts, and tourist information.