What term describes an area where temporary traffic controls are set up after an incident?

The term that best describes an area where temporary traffic controls are set up after an incident is the incident management area. This area is specifically designated to manage the traffic flow and ensure safety for both first responders and the traveling public following an incident. It serves as a dedicated space where responders can effectively coordinate their efforts, control traffic, and provide for the safety of personnel on the scene.

This area typically includes various traffic control measures and is designed to prevent congestion and enable a rapid response to the situation at hand. Utilizing an incident management area helps to organize the response effectively, minimizing the risk of additional accidents occurring while ensuring that emergency services can operate unhindered.