Is it still legal to drive below the speed limit if traffic is being impeded?

Driving below the speed limit can be legal under certain circumstances, such as when conditions warrant slower speeds for safety reasons. However, it is illegal to drive at a speed that impedes the normal flow of traffic, even if you are below the speed limit. Impeding traffic generally means that a driver is going significantly slower than the surrounding vehicles without justifiable reasons, such as adverse weather conditions, vehicle malfunctions, or other emergencies.

Maintaining a speed that allows for smooth traffic flow is essential for road safety and efficiency. Therefore, if a driver is hindering the movement of other vehicles by driving too slowly, they can be cited for obstructing traffic, reinforcing the point that one must balance driving within the speed limit with the overall flow of traffic.