Zoom out and pan right to left over an empty stretch of the 405 freeway in Los Angles as crews tear down part of a bridge

sepulveda pass freeway mulholland bridge interstate encino highway sherman oaks california lanes los angeles infrastructure van nuys carmageddon traffic driving 405 trucks bridge detour construction slow congestion city equipment urban rush 1080p demolition jam destroy machinery bulldozer retrofit crews tear down closed backhoe closure excavator crane shut down