Pan left to right over an empty stretch of the 405 freeway in Los Angles as crews tear down part of a bridge 1

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