Bridgetown Trucking uses 35 trucks to ship everything from silicon chips to 2,000-pound bags of sugar around Portland.
On Sept. 11, freight haulers like Bridgetown are going to see their routes severely disrupted by the closure of all southbound lanes of Interstate 5 for five weeks.
“This is unprecedented,” said Bridgetown CEO Dave Chalmers. “We’ve never seen this in Portland.”…