July 27, 2026

CT Construction Digest Monday July 27, 2026

Untangling the massive I-91, I-691, Route 15 interchange construction project in Meriden

Brianna Gurciullo

State Department of Transportation officials have described the Interstate 91, Interstate 691 and Route 15 project in Meriden as a more than $712 million effort to untangle an outdated and congested interchange.

But for drivers who make their way through the construction area now, it may be difficult to untangle the project itself in their minds.

“It could definitely be confusing for the public,” Connecticut DOT construction project manager Dave Ferraro said. “There’s a lot going on out here.”

The project consists of three overlapping phases — one of which is complete — and has required drivers to navigate lane and ramp closures, detours and traffic shifts for about three years. Construction is expected to continue until 2030.

DOT Commissioner Garrett Eucalitto has said the intersecting highways weren’t designed to handle the amount of traffic they carry today, and the project takes aim at one-lane ramps, short merge distances and “constant weaving” that contribute to traffic jams and make crashes more likely to occur.

In an interview with CT Insider, two of the project’s managers said the work that is underway will ultimately provide drivers with wider ramps and shoulders, give them more time to merge and reduce how much they weave across lanes to take exits.

“We’re working at it, but it’s going to be four years before everything is realized,” said Ferraro, the project manager for Phase 3. “But there'll be improvements as we go. And then the final configuration is just to provide the traveling public with a new, safe interchange that flows much better and will get them to their destination much quicker.”

Mohamad Alramahi, the project manager for Phase 2, said, “There is always a light at the end of the tunnel, and we are trying to get to that light.” 

The first phase, which started in 2023 and wrapped up in 2025, included widening the ramp from I-691 eastbound to I-91 northbound to two lanes and adding a lane to I-91 northbound.

The second and third phases are more extensive.

Phase 2 has focused on widening Route 15 and I-91 northbound. The phase began in 2024 and is scheduled to be done by 2028.

It includes the construction of a new two-lane ramp from Route 15 northbound to I-91 northbound and widening the ramp from Route 15 northbound to I-691 westbound to two lanes.

Another major change that is part of Phase 2 is the removal of Exit 17 from I-91 northbound to Route 15 northbound. The exit permanently closed earlier this month.

Now, drivers take Exit 16 and travel under a new bridge to get onto Route 15 northbound, which allows them to merge from the right instead of the left.

“This will hopefully eliminate the weaving from I-91,” Alramahi said.

The third and final phase, which kicked off this spring, is focused on the southbound side of I-91 and Route 15. New two-lane ramps between Route 15 southbound and I-91 southbound will be built and ramps to and from I-691 will be widened as part of the phase.

“Once we’re done … you'll have wider lanes, wider shoulders, more ability for drivers to exit and enter the highway in two-lane configurations with new ramps and with two-lane ramps instead of one, which will reduce congestion,” Ferraro said. “That congestion leads to accidents, and that's the bottom line.”

All of the ongoing work at the interchange makes it even more important for drivers to “ditch the distractions in their car,” slow down, follow signs and be courteous to others on the road, Ferraro said.

“We have to reduce the lane widths and make things a little narrower as we're trying to do this construction,” he said. “Give your fellow motorists the ability to merge in and merge in safely versus cutting them off.”


Night road work to close lanes on I-95 and I-84 for different projects. What to know.

Sean Krofssik 

Motorists can expect lane closures due to nighttime milling and resurfacing on Interstate 95 from the Interstate 395 interchange to Exit 82 in Waterford that will begin on Aug. 9, according to the Connecticut Department of Transportation.

The project includes milling and resurfacing the 3.79-mile segment of I-95 in Waterford from I-395 to 0.06 miles south of Exit 82 including ramps, according to the Connecticut Department of Transportation.

The work is scheduled to be performed from 7 p.m. to 5 a.m. from Aug. 9 to Sept. 11, from Sunday evenings through Monday morning. The agency noted that traffic control personnel, “crash attenuator vehicles” and sign patterns will guide motorists through the work zone.

Work will end at 6 a.m. on Friday morning, Sept. 4, and will resume at 8 p.m. on Tuesday evening, Sept. 8, 2026, due to Labor Day holiday. Weather or unforeseen conditions may modify or extend the schedule.

The CTDOT said it also plans replacement of road lighting on the Interstate 84 and Interstate 384 interchange in East Hartford and Manchester, starting on Monday, July 27 and that will cause detours.

 drivers should expect lane closures on I-84 and I-384 in East Hartford and Manchester Monday through Friday between the hours of 6 p.m. to 6 a.m., as well as Saturday and Sundays.

Motorists should be aware that modifications or extensions to this schedule also may become necessary due to weather delays or other unforeseen conditions.


Interstate 91 work zone speed cameras go live in Meriden

Jenn Brink

MERIDEN, Conn. (WTNH) — Speed cameras are now active in the construction zone along Interstate 91 in Meriden as part of Connecticut’s effort to slow drivers and improve work zone safety.

The cameras, which went live Sunday, are part of the Connecticut Department of Transportation’s “Know the Zone” program. They capture images of vehicles entering and leaving the construction area and are designed to identify drivers who exceed the posted speed limit.

According to the program, images collected by the cameras are reviewed by personnel with the Connecticut Department of Emergency Services and Public Protection before a citation is issued.

The speed limit through the work zone is 45 mph. Drivers traveling 10 mph or more over the limit will initially receive a warning in the mail. After that, violators face a $75 fine.

Some drivers support the cameras, saying they could help curb speeding and racing in the area. Others have expressed concerns about privacy and the use of license plate images.


Groundbreaking begins on $1.6B project to speed up Metro-North service

Jenn Brink

STRATFORD, Conn. (WTNH) — State officials are set to break ground Monday on a major rail infrastructure project aimed at reducing travel times on Metro-North’s New Haven Line.

Gov. Ned Lamont will join transportation leaders at the Stratford train station to launch the TIME-1 project, the largest phase yet of the state’s Track Improvement Mobility Enhancement for Connecticut, known as TIME for Connecticut.

The three-phase project carries a price tag of $1.6 billion and includes upgrades to multiple rail bridges in Stratford and Bridgeport. Those improvements are designed to allow trains to travel at faster speeds along one of the busiest commuter rail corridors in the country.

State leaders say the broader TIME for Connecticut initiative is intended to reduce congestion, improve air quality and create tens of thousands of jobs. The program is funded through a combination of federal transportation dollars and Connecticut’s highway use fee on large commercial trucks.

When completed sometime in the next decade, the project is expected to reduce Metro-North travel times between New Haven and Grand Central Terminal by about 25 minutes each way. Officials say the overall savings could cut round-trip commutes by nearly 50 minutes, giving regular riders more than four additional hours each week.

The groundbreaking ceremony is scheduled for 10 a.m. at the Stratford train station.