State Dept. of Transportation officials said a car rollover happened on Interstate 84 in Hartford.
The crash happened Saturday night on I-84 West between exits 50 and 48.
Connecticut State Police said the driver fled the scene. It appears that crews were actively searching the area. It's unclear if they located the driver.
It's unclear if there are any injuries. Police said no other cars were involved in the crash.
No additional information was immediately available.