Two crashes caused traffic problems Sunday on the Garden State Parkway, and sent six people to the hospital.
A six-car crash on the southbound side around 3:30 p.m. near Woodcliff Lake sent two people to the hospital.
Both were said to have injuries not considered life-threatening.
There was also an incident northbound in Montvale just before 6 p.m. that resulted in an overturned car.
Four people were taken to the hospital as a result of the incident.
There is no word on the extent of their injuries.
All lanes north of exit 171 were closed for the investigation.