What is a primary responsibility of a flagger in a work zone?

A primary responsibility of a flagger in a work zone is to face oncoming traffic. This positioning is crucial as it allows the flagger to see approaching vehicles and communicate effectively with drivers. By facing oncoming traffic, the flagger can use hand signals or flags to direct vehicles safely through or around the work zone, ensuring the safety of both the workers in the area and the drivers. This visibility helps the flagger gauge the speed and behavior of traffic, allowing them to react quickly to any potential hazards.

In contrast, turning away from oncoming traffic, directing traffic away, or solely managing the speed of vehicles would not provide the flagger with the essential awareness needed to make real-time decisions and ensure effective communication with drivers. This role is vital in preventing accidents and ensuring smooth traffic flow through work zones.