(Fairview, OR) -- Several vehicles on I-84 in Fairview were hit by rocks thrown from a overpass early Monday morning. Calls started coming into 911 around 4 a.m. that vehicles were being hit by rocks near Northeast 223rd Avenue. As deputies arrived, they saw three people running from the area and arrested them. Several vehicles were hit by rocks the size of softballs and one cinderblock was thrown causing significant damage. No one was injured. Two juveniles were booked into the Donald E. Long Juvenile Detention Center and one adult was booked into jail.