Officials hope to end all roadway deaths and injuries in the town by 2034.
Repairs are expected to last into Wednesday morning, according to authorities.
The town will host a ribbon-cutting ceremony event in December to celebrate.
The roundabout at the intersection of Redding and Dunham roads is designed to improve sight lines and slow traffic moving through the area.
The accident occurred on Sunday, police said.
Fairfield police are advising motorists that the state DOT has started milling and paving on Post Road. Read details here.
Police are advising motorists of a temporary rotary that has been installed in Fairfield.
A Wednesday morning crash on I-95 in Fairfield is the source of the problem, according to Fairfield police.
An elementary school student suffered minor injuries when the child was struck by a vehicle Wednesday morning.
The incident occurred Wednesday morning, according to police.
Four people were killed in the wrong-way crash last week on Route 15.
Alexander Dennis had just finished his junior year studying visual and performing arts at Fairfield University.
The crash occurred on Friday, just after 12 p.m., according to Connecticut State Police.
May is National Bicycle Safety Month, and the Fairfield Police Department is urging children to be safe while out bicycling.
"The Long Game" will debut at the Sacred Heart University Community Theatre on Wednesday.
High winds on Friday snapped the tree between exits 46 and 44 southbound.
The initiative is designed to help keep Fairfield streets litter-free.
The crash occurred at about 3:15 a.m. on Sunday morning, according to Connecticut State Police.
"For the safety of our residents, we strongly advise avoiding travel unless absolutely necessary."
The fatal crash occurred Thursday night, and closed the thruway in both directions for several hours, according to authorities. Update.
Six people were injured in the Sept. 29 crash, including the driver of one of the vehicles, who Fairfield police have charged with DUI.
Here's the real-time traffic and weather conditions across Fairfield County on Wednesday morning.
The crashes and delays are reported along I-95 and the Merritt Parkway. Here's a live update.
The incident occurred Tuesday night, according to Metro-North officials.
An employee of United Carting was killed in last week's crash.
The incident occurred Wednesday morning near Camfield and Bloomfield drives, according to Fairfield police.
Six people were seriously injured last week in a two-vehicle crash near the Sacred Heart University campus in Fairfield.
Six people were seriously injured, five of whom are students at Sacred Heart University, in an early Friday crash near campus. UPDATE
Two fatal pedestrian crashes have occurred on the long road in northern Fairfield in the past three years.
The roof of the vehicle had to be pried off, according to officials.
The investigation into the Fairfield crash that claimed Meghan Raveis' life continues more than two weeks later.
Two pedestrians have been killed on the road in the past three years.
Meghan Raveis, a wife and mother of three, was killed while walking on Redding Road in Fairfield on Friday.
Police released new details regarding the accident, which involved a vehicle and a pedestrian.
Troopers determined that the truck was tens of thousands of pounds over the allowed weight.
The man was struck and killed by a vehicle on the Post Road Wednesday morning.
The crash occurred just after the morning rush on Wednesday.
National Bike Month and Motorcycle Safety Awareness Month are both recognized in May.
The woman was stuck and killed Sunday afternoon on the westbound tracks.
The project at the intersection of Stratfield and Fairfield Woods roads is slated to cost $1.9 million.