What is the recommended spacing between traffic cones in a work zone?

The recommended spacing between traffic cones in a work zone is 10-15 feet apart, depending on speed limits. This guideline is based on safety considerations and effectiveness in directing traffic. The spacing provides adequate visibility and allows for a clear delineation of the work area, which is crucial for both the safety of the workers and the drivers.

When traffic cones are spaced properly, they create a visual guide that helps motorists understand the altered traffic pattern and encourages them to slow down in anticipation of potential hazards. In areas with higher speed limits, cones may need to be placed closer together to enhance visibility and ensure safety. This flexibility allows for adjustments based on the specific context of the work zone and the traffic conditions, reflecting best practices for traffic management in a construction environment.

The other spacing options do not account for varying speed limits and traffic conditions, potentially compromising safety by either being too sparse or too congested. These considerations are essential for effective traffic control in work zones.