When you enter a tunnel, what should you do regarding your speed?

Maintaining your speed when entering a tunnel is advisable to ensure a smooth transition and to avoid disrupting the flow of traffic. Tunnels can alter driving conditions, as they often have different lighting and air quality compared to driving outdoors. However, it is crucial to remain aware of your surroundings and not exceed the speed limit, as tunnels may have specific regulations or reduced visibility zones that require caution.

Some drivers might be tempted to slow down abruptly, but doing so could create hazards, particularly if vehicles behind are not expecting a sudden change in speed. Therefore, steadying your speed while being vigilant allows you to navigate safely and effectively without causing disruptions.

Always remember that while maintaining speed is often appropriate, adjustments may be needed based on traffic conditions and specific signage around tunnels that indicate speed limits or other driving instructions.