Turnout areas on two-lane roads are used to:

• A. Stop and wait
• B. Park temporarily
• C. Allow faster vehicles to pass
• D. Take a right turn

Answer: (C)

Turnout areas exist to help keep two-lane traffic moving safely by giving slower vehicles a place to pull aside. They’re widened spots off the main lane where a vehicle that’s moving more slowly can let following traffic pass without forcing someone to risk an unsafe overtaking in the oncoming lane. This is especially important on hills or stretches with heavy trucks, where acceleration is limited. After the faster traffic has passed, the slower vehicle re-enters the main lane when it’s safe. Turnouts aren’t meant for long stops, parking, or turning at will—those actions belong in proper stopping points or intersections. So the primary purpose is to allow faster vehicles to pass.