How far behind your vehicle should warning devices be placed when stopped on the side of a highway?

When stopped on the side of a highway, warning devices should be placed at distances of 10, 100, and 200 feet behind your vehicle. This protocol is designed to ensure that other drivers can see the warning devices from a sufficient distance, allowing them time to react appropriately and change lanes or slow down as necessary. In addition to enhancing visibility and safety, these distances are often specified in the guidelines for road safety and driver education, helping to protect both the driver of the stopped vehicle and oncoming traffic.

The specific distances of 10, 100, and 200 feet are effective because they allow for a clear warning to be sent to approaching vehicles at varying distances, accommodating different speed limits and traffic conditions that drivers may encounter on highways. Therefore, placing warning devices at these intervals is critical for enhancing safety for all road users.