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Road construction season off to an early start as work on I-394 begins this week

This summer will bring a full closure of Hwy. 280, and work on Hwy. 12 in the west metro and I-494 in the south metro.

The Minnesota Star Tribune
February 22, 2026 at 10:00PM
All westbound traffic on I-394 will share the EZ Pass lanes starting Sunday through mid-summer. (Minnesota Department of Transportation)
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Road construction season begins Sunday night, Feb. 22, when the Minnesota Department of Transportation resumes work on the Interstate 394 bridge and pavement repair project that snarled traffic last summer.

Starting at 10 p.m., all westbound lanes between downtown Minneapolis and Hwy. 100 in Golden Valley will be closed for repairs until midsummer. Drivers will be shifted onto the reversible carpool lanes for the next five months.

When that work is completed, MnDOT will tackle the eastbound lanes and drivers heading into downtown will use the E-ZPass lanes.

There will be no special lanes available for E-ZPass users, carpools or transit riders until the project is complete.

More than 120,000 vehicles travel the 5 miles between downtown and Golden Valley each day, according to MnDOT. Assuming half of that traffic goes each way, 60,000 vehicles will be forced into two lanes rather than three.

“Expect significant delays,” the MnDOT warned.

If February seems early for road construction, it is, said MnDOT spokesman Nathan Bowie. Sunday may not be record-setting, but Feb. 22 is “among the earliest start dates in recent years,” he said.

Typically, road construction begins in April or when the weather gets much nicer than temperatures in the 20s and with snow still on the ground. But bridge demolition and other prep work can take place in the cold, Bowie said.

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MnDOT is spending $67 million to put new decks on 34 bridges and smooth out the road surface. The construction is so massive that the agency is “beginning work in February to ensure the project is complete in November,” Bowie said.

One of the bridges being replaced is at Penn Avenue. Both directions of I-394 will be closed from 10 p.m. Friday, Feb. 27, to 5 a.m. March 2 between Hwy. 100 and I-94 so the bridge can be taken down. Penn Avenue drivers will detoured until November.

Over the next nine months, drivers can also expect periodic lane closures in both directions on I-394 and I-94 between Hwy. 55 and the Lowry Hill Tunnel.

MnDOT has not yet released its list of statewide projects, but at least three other high-profile projects on the docket have the potential to tangle traffic in the metro this summer.

In the west metro, MnDOT will resurface Hwy. 12 from I-494 in Minnetonka and Shoreline Drive in Wayzata. Starting in April, the work will bring lane reductions through November.

Hwy. 280 drivers will be detoured from April until State Fair time. MnDOT will shut down both directions of the highway between I-94 and I-35W/Hwy. 36 for resurfacing and bridge repairs.

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In 2028, the agency will complete the work and permanently close the left turn from Hwy. 280 to Broadway Street, an intersection that has seen its share of serious and fatal crashes.

Construction to add an E-ZPass lane on I-494 between Hwy. 100 and I-35W will move into its third season this spring. Among the tasks are rebuilding the ramps and overpass at Portland Avenue, replacing bridges at Nicollet and 12th avenues, and building a pedestrian bridge over I-494 near Chicago Avenue.

Late last year, MnDOT asked property owners along the I-494 corridor in Edina, Richfield and Bloomington to vote on proposed noise walls. The results are in, and MnDOT will rebuild and extend the current noise wall along the ramp from the southbound I-35W entrance at 82nd Street.

MnDOT also will build a noise wall on the north side of I-494 between East Bush Lake Road and West Bush Lake Road.

about the writer

about the writer

Tim Harlow

Reporter

Tim Harlow covers traffic and transportation issues in the Minneapolis-St. Paul area, and likes to get out of the office, even during rush hour. He also covers the suburbs in northern Hennepin and all of Anoka counties, plus breaking news and weather.

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