What was meant to be a celebration for the opening of a new international bridge linking Detroit, Michigan, and Windsor, Ontario, has instead become a fresh source of tension between Canada and the United States. After eight years of construction and several delays, Canadians will hold their own inauguration event on Friday without their US counterparts, following Donald Trump's latest tariff threat against Canada.
The C$6.4bn ($4.5bn; £3.4bn) Gordie Howe International Bridge was intended to unite the automotive hubs of both countries and stand as a symbol of cooperation between long-time allies and trading partners. Instead, it now reflects the strained relationship between the two North American neighbours and the pressure on Prime Minister Mark Carney to manage the fallout.
Why was the bridge opening divided?
Canada and the US had originally planned to mark the bridge’s opening together with dignitaries from both countries. That plan changed after Trump’s latest tariff threat, prompting Canada to disinvite US officials and proceed alone on Friday.
The dispute is the latest twist for a project named after legendary Canadian ice hockey player Gordie Howe, who spent the majority of his career with the Detroit Red Wings. The bridge was meant to symbolise unity, but it has instead come to represent the fraught political atmosphere between Ottawa and Washington.
Almost 15 years ago, Canada agreed to fully fund construction of the bridge in order to bypass US political resistance and move forward with a project widely seen as necessary infrastructure to ease a trade bottleneck.
The bridge is expected to help support more than C$1bn ($710m; £530m) worth of goods that cross the Windsor-Detroit border every day.
When Canada first took on the project, which will be owned by both Ottawa and Michigan, it agreed to share toll revenue with the US state only after construction costs had been paid.
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What changed after Trump's intervention?
Early this year, shortly before a planned ribbon-cutting ceremony, Trump said he would block the bridge from opening until Canada agreed to “share authority” and ownership.
We should own, perhaps, at least one half of this asset,
The bridge has also faced long-standing opposition from the Moroun family in Michigan, who own the nearby Ambassador Bridge. That bridge is the busiest commercial border crossing in North America and one of the few privately owned crossings.
Billionaire Matthew Maroun, who is also a Trump donor, met with US Commerce Secretary Howard Lutnick hours before the president’s remarks, according to a New York Times report.
In June, Carney said Canada had agreed to a US request to delay the opening to allow for further negotiations.
Eager to open the vital trade route, Ottawa agreed to split half of the bridge revenues for the next 15 years with an economic development fund “solely controlled” by the US government.
Trump later said in a social media post that the new arrangement was “MUCH BETTER” for America.
How does this fit into the wider trade dispute?
The bridge dispute comes amid a broader trade conflict between Canada and the US. While campaigning to become prime minister, Carney promised to address it with an “elbows up” approach, a reference to the combative hockey style coined by the late Gordie Howe himself.
Carney is now facing criticism for appearing to concede to a US administration that many Canadians believe is treating their country unfairly.
We’re dealing with an administration like we’ve never seen before,
They renege on deals. They don’t follow agreements. It’s like dealing with pirates.
Canada has already made a series of moves that the prime minister’s critics have described as concessions to the White House, including scrapping a digital services tax opposed by US tech companies and removing some retaliatory tariffs.
Conservative MP Shuvaloy Majumdar said the situation shows Canada has been negotiating “with weakness” as it works to secure a wider trade deal with Trump.
Canadians are sick and tired of being made into a punching bag by President Trump and have the self-respect to fight for their existence and their country,
They deserve a government that is willing to do the same thing.
What is still unclear about the deal?
Carney is also under pressure over the lack of clarity around the new bridge agreement and how revenue will be shared with the US.
On Thursday, he said the underlying agreement on recouping toll revenues between Canada and the state of Michigan remains in place.
He added that the new revenue-sharing arrangement agreed with the White House is “in parallel” to that deal.
Ontario Premier Doug Ford praised Carney for “an excellent job of getting this deal done”.
Robertson said that although the arrangement is clearly a “concession”, it is a necessary one because of the bridge’s importance to US-Canada commerce.
This new state-of-the-art bridge was done at a great expense, and yes we paid, but it is necessary to keep supply chains intact,
He added that businesses and communities on both sides of the border have pushed for the bridge to open.
Some provincial leaders want Ottawa to take a firmer line in trade negotiations.
Ford has called Trump a “bully” and said Canada should consider using energy and critical mineral exports as leverage in talks.
But Alberta Premier Danielle Smith and Saskatchewan Premier Scott Moe are urging restraint, exposing divisions in Canada’s approach to the US.
How might Canada respond next?
It is still unclear how Carney will respond. Robertson said Gordie Howe played with his “elbows up”, but would also have said that “the objective is to get the puck in the net”.
Robertson added that he believes Canada has already given enough.
Any further concessions would be problematic and probably not in our interest, given the behaviour of the Trump administration up to now,
The bridge’s opening was supposed to mark a moment of partnership between Canada and the US. Instead, it has become another example of the political and economic strains now shaping the relationship between the two countries.
Key Facts
- The Gordie Howe International Bridge connects Detroit, Michigan, and Windsor, Ontario.
- The project cost C$6.4bn ($4.5bn; £3.4bn) and took eight years to build, with several delays.
- Canada will hold its own opening event on Friday after disinviting US officials.
- The bridge is expected to support more than C$1bn ($710m; £530m) in daily cross-border goods.
- Canada agreed to split half of bridge revenues for the next 15 years with a US-controlled economic development fund.







