Where should a flagger stand when controlling traffic?

The best practice for a flagger controlling traffic involves strategic positioning to ensure both their safety and the smooth flow of traffic. Standing on the shoulder adjacent to the traffic being controlled allows the flagger to maintain visibility of both the vehicles approaching and the work or hazard area. This positioning enables the flagger to effectively communicate and signal to drivers, ensuring they can respond quickly to their instructions.

Alternatively, positioning in the closed lane before stopping vehicle traffic is another effective strategy. This allows the flagger to clearly indicate to drivers that they need to stop before entering the work zone, enhancing safety for everyone involved.

The option that combines both of these strategies acknowledges that a flagger can either stand on the shoulder or in the closed lane, depending on the specific circumstances and the layout of the area in which they are operating. This flexibility is crucial because traffic control situations can vary significantly, requiring the flagger to adapt their position for optimal safety and effectiveness in managing the flow of traffic.