The shutdown of the 405 freeway in Los Angeles is just the closure of one little stretch of highway to most people. To Angelinos, it is Carmageddon. If you’ve ever wondered what the end of the world will look like in L.A., check out this trailer. If you actually happen to be in LA this weekend, we could've told you to avoid the car-tastrophe altogether with a $4 JetBlue Flight, but they sold out rather quickly. Instead, you could take a helicopter tour over the abandoned 405. Whatever you do, make sure to check out these Carmageddon shortcuts.