The incident occurred in Westport around 6:45 p.m. on Imperial Avenue near Post Road East.
According to Westport Police Deputy Chief David Farrell, police, fire, and EMS were dispatched to the scene following a 911 call. Upon arrival, first responders provided immediate medical attention to the injured pedestrians, who were transported to Norwalk Hospital for further treatment.
Their current conditions are listed as critical, Farrell said.
Farrell said the vehicle's driver remained at the scene and cooperated with investigators.
Preliminary findings indicate that the vehicle was traveling north on Imperial Avenue when it veered off the road and struck the pedestrians on the sidewalk, he added.
The crash site was secured, and traffic was temporarily redirected to ensure the safety of all individuals in the area.
The Westport Police Accident Investigation Team is partnering with the Fairfield Police Accident Investigation Team to investigate the crash.
The Westport Police Department urges anyone who may have witnessed the accident or has relevant information to contact Det. Erin Shaw at 203-341-6023.
This is a developing story. Check back to Daily Voice for updates.
Click here to follow Daily Voice Mansfield-Storrs and receive free news updates.