When flares or reflectors are required to mark a disabled commercial motor vehicle, how far away must they be placed?

The requirement to place flares or reflectors at a distance of 30 metres (100 feet) from both the front and rear of a disabled commercial motor vehicle is rooted in ensuring the safety of the vehicle and its surroundings. This distance provides ample warning to approaching drivers, allowing them to react appropriately to the presence of the disabled vehicle.

This specific distance is based on standard safety practices that aim to minimize the risk of collisions by providing an adequate buffer zone and visibility, particularly in low-light or high-traffic conditions. By marking the vehicle at this distance, it helps make the vehicle more noticeable and reduces the likelihood of an accident, as drivers will have sufficient time to adjust their speed and trajectory.

Additionally, using this distance is in line with regulations designed to promote road safety for both commercial vehicle operators and other road users. It’s crucial that measures like these are adhered to in order to maintain safe travel conditions.