The sheer scale of LA its detractors call it "nineteen suburbs in search of a city" means that it really is difficult to get around without a car. Even though the traffic is often bumper-to-bumper, the freeways are the only way to cover long distances quickly. If you're driving yourself, avoid traveling at rush hours and phone ahead for directions whenever possible. Otherwise, try to relax on the fastest alternative, express buses .
Some people are surprised to find sidewalks in LA, let alone pedestrians, but within districts such as downtown, Santa Monica, Pasadena, Beverly Hills and central Hollywood, walking is the best way to explore.