After eight years of construction and a C$6.4 billion investment, the Gordie Howe International Bridge between Detroit and Windsor is finished yet it still sits closed. Days before a planned mid-June 2026 ribbon-cutting, the opening was postponed indefinitely, leaving North America's longest cable-stayed bridge complete but unused.
The delay
Invitations had gone out for a ribbon-cutting ceremony on June 12, 2026, with traffic expected to follow shortly after.
But on June 11, the day before the event, officials announced the ceremony was canceled and the opening delayed indefinitely to "resolve any outstanding issues."
Canadian Prime Minister Mark Carney said the opening was being delayed "at the request of the United States," and that Canada had agreed to take the "necessary time" to resolve the matter time he suggested could stretch to weeks. Neither government has spelled out what the "outstanding issues" actually are.
The political backdrop The delay landed amid cross-border friction. In February 2026, U.S. President Donald Trump threatened to block the bridge from opening until the United States was compensated for what he described as unfair treatment by the Canadian government.
Critics have also pointed to a $1 million donation made in January 2026 to a Trump-aligned super PAC by the Moroun family, which owns the Ambassador Bridge currently the only other vehicle crossing between Detroit and Windsor and a direct competitor to the new publicly owned span.
Any connection between that donation and the delay remains speculation and has not been substantiated by either government.
What the bridge is The Gordie Howe International Bridge is a cable-stayed bridge across the Detroit River, linking Interstate 75 in Michigan with Highway 401 in Ontario via the Herb Gray Parkway. Key figures:
Main span of 853 metres the longest of any cable-stayed bridge in North America. 2.5 km total length, supported by 216 cable stays, with a deck reaching about 151 ft above the river at its highest point.
Two A-shaped towers standing 220 m (722 ft) tall, designed to evoke hockey sticks raised for a slapshot.
A $6.4 billion publicly owned project, roughly eight years in the making.
The bridge is named after Canadian hockey legend Gordie Howe, who spent 25 seasons with the Detroit Red Wings and died in 2016, two years before construction began.
Why it matters Once open, the crossing is expected to ease congestion at the aging, privately owned Ambassador Bridge and smooth the flow of one of the busiest trade corridors between the U.S. and Canada. For now, a finished, world-class structure stands idle while the two governments negotiate a rare case of engineering completed well ahead of the politics around it.
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