Tag: cones

Roadway Systems & Drivers

Protecting Roadside Workers: Field Evaluation of Flares, Cones, and Tow Truck Light Patterns

This report documents a study with three aims: evaluate the effectiveness of flares or cones in combination with two different tow truck lighting systems; survey workers regarding use of flares and cones; and document available and potential countermeasures.

January 2023 Technical Report | Report Summary