Know the traffic conditions in LA before you head out on the road, the Los Angeles traffic map provides you real time traffic information to help you avoid the hassles of a traffic jam, plan a alternative route if you find something that can cause a traffic delay.. Because highway traffic jams can be really frustrating, especially when you need to be somewhere it's not a bad idea to check out the Los Angeles traffic map. You'll see indications of road constructions on the map, but also traffic incidents, use it your advantage before you step into your car