Hartford Courant

I-95 bridge finished ahead of schedule

- By Jesse Leavenwort­h

STAMFORD — The bridge replacemen­t project near Exit 9 on I-95 was completed quickly and efficientl­y with minimal traffic delays, state officials said Sunday.

The highway was reopened at 6:30 a.m. Sunday, but on- and off-ramps in both directions at Exit 9 and Route 1 between Courtland and Seaside avenues will remain closed until Monday at 5 a.m., state officials said.

Vehicles were detoured off the highway over the past two weekends as crews demolished and replaced two spans that carry Route 1 (East Main Street) over the highway in one of the most congested areas in the state.

The detours were to continue through Monday at 5 a.m., but crews worked rapidly, using an innovative bridge installati­on method, officials said. After the spans were torn down, workers slid in replace

ments using a method called “accelerate­d bridge constructi­on,” a news release said.

The spans had to be replaced because they had outlasted their life cycles, officials said.

Under convention­al constructi­on practices, Gov. Ned Lamont said, such a project would have taken two years, causing daily traffic delays.

“We really must give applause to the DOT staff, constructi­on crews and state and local law enforcemen­t who were involved in this complex and innovative project,” Lamont said. “Over the last two weekends, we saw the complete demolition of two bridge spans and the sliding in of new ones in what felt like the blink of an eye – and this all happened on the heaviest traveled section of highway in our state, on a weekend in the summer.”

There were minimal traffic backups, officials said, mostly because drivers heeded warnings to avoid the area.

Torrington-based O&G Industries was the lead contractor.

 ?? CONNECTICU­T DEPARTMENT OF TRANSPORTA­TION ?? A DOT inspector tests bolted connection­s on a replacemen­t span over I-95 near Exit 9. Each new span has about 3,000 bolts.
CONNECTICU­T DEPARTMENT OF TRANSPORTA­TION A DOT inspector tests bolted connection­s on a replacemen­t span over I-95 near Exit 9. Each new span has about 3,000 bolts.

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