The
Ambassador Bridge (officially the
Ambassador International Bridge) is a
suspension bridge that connects
Detroit, Michigan, in the United States, with
Windsor, Ontario, Canada. It is the busiest international
border crossing in North America in terms of trade volume: more than 25 percent of all merchandise trade between the United States and Canada crosses the
toll bridge. A 2004 Border Transportation Partnership study showed that 150,000 jobs in the region and
US$13 billion in annual production depend on the Detroit–Windsor international border crossing.