An Orange County woman is in critical condition following a collision on I-84 in the Town of Montgomery.
State police say the accident happened just before 6:30 p.m. Tuesday.
Preliminary investigation revealed that a tractor-trailer struck the rear of a Chevrolet Malibu driven by 30-year-old Janet Colon, of Monroe.
That resulted in her vehicle going into the back of another tractor-trailer.
All vehicles were traveling eastbound.
Colon had to be extricated from her vehicle and flown to Westchester Medical Center.
There were no other injuries.
The accident is under investigation.