BAKERSFIELD, Calif. - The California Highway Patrol has changed signs to read from 'Click It or Ticket' to 'Congestion Ahead'.

Officials warn commuters that there is traffic on Interstate-5, northbound and southbound, between SR-145 (Fresno County) and SR-166 (Kern County).

This traffic is due to heavy holiday commuting.

Motorists are advised to use alternate routes or give themselves extra time to get to their destination.