The backups that have caused rush hour delays for drivers going eastbound on Columbia Pike in the morning are likely due to the temporary traffic pattern that makes cars turn left to get on northbound I-395, Virginia Department of Transportation spokeswoman Jenni McCord said. The temporary traffic pattern shift is expected to be in place for the next six months.
After that time, the traffic will again go back to using a right exit off Columbia Pike to get on the interstate in the direction of D.C.