Castaic September 1, 2022 6:38 pm Route Fire Creating Traffic Nightmare Around Castaic People in and around Castaic are dealing with hot weather as the Route Fire continues to burn, causing traffic along the 5 freeway. Alex Rozier reports for the NBC4 News on Sept. 1, 2022. US & World Videos 2:21 Iranian president killed in helicopter crash 2:58 Helicopter carrying Iranian president crashes 2:33 Man steals LAPD cruiser with officer inside 2:24 Man steals LAPD patrol SUV in downtown LA 2:26 March of Dimes annual march for babies