Updated

Four people have been killed and another person critically injured after they got out of their vehicles and walked along Interstate 95 after a wreck in South Florida.

The Florida Highway Patrol says the victims were involved in a wreck early Saturday morning. They survived the crash and left their vehicles to check on everyone's condition. As they were walking on Interstate 95 in Miami, they were hit by a car.

Four people were killed instantly. Another person was hospitalized in critical condition.

Authorities shut down the northbound lanes of I-95 in the area.

___

Information from: The Miami Herald, http://www.herald.com