If a hill or curve keeps drivers behind you from seeing the vehicle within 500 feet, what should you do with the reflective triangle?

If a hill or curve keeps drivers behind you from seeing the vehicle within 500 feet, what should you do with the reflective triangle?

• A. Move it back to give adequate warning
• B. Move it forward toward the vehicle
• C. Remove it entirely
• D. Leave it where it is

Answer: (A)

When you’re stopped on the road and your vehicle isn’t visible far ahead because of a hill or curve, you need to maximize the warning distance for approaching drivers. Moving the reflective triangle farther back from the vehicle makes it visible sooner, giving oncoming traffic enough time to react and slow down. Placing it closer would shorten the warning distance, leaving drivers with less time to respond, and leaving it in place or removing it offers even less protection. So the best action is to move it back to provide adequate warning.

When you’re stopped on the road and your vehicle isn’t visible far ahead because of a hill or curve, you need to maximize the warning distance for approaching drivers. Moving the reflective triangle farther back from the vehicle makes it visible sooner, giving oncoming traffic enough time to react and slow down. Placing it closer would shorten the warning distance, leaving drivers with less time to respond, and leaving it in place or removing it offers even less protection. So the best action is to move it back to provide adequate warning.