How do the DOTS work?
The DOTS are spaced for the simplest and safest use by motorists. When traveling at the posted 55 MPH, under ideal road conditions, a driver should allow two DOTS to be visible between them and the vehicle they are following. This space reflects the recommended three-second following distance at this speed. The project hopes to show people the appropriate visual spacing required to safely follow vehicles on other roadways beyond the project area.
The DOTS are spaced for the simplest and safest use by motorists. When traveling at the posted 55 mph, under ideal road conditions, a driver should allow two DOTS to be visible between them and the vehicle they are following. This space reflects the recommended 3 second following distance at this speed. The project hopes to show people the appropriate visual spacing required to safely follow vehicles on other roadways beyond the project area.