Road construction worker beside an electronic highway message board reading “USE CAUTION,” with orange traffic barrels along the roadside.

Message Boards

Best Used For:

  • Lane Closures: Alert drivers miles or feet in advance so they can safely merge.

  • Detours: Direct motorists along alternative routes during complete road shutdowns.

  • Speed Reduction: Display advisory or lowered speed limits to protect construction crews.

  • Hazard Warnings: Warn about unexpected obstacles, equipment entering traffic, or sudden delays.

  • Mobile Operations: Guide traffic during moving maintenance operations such as street sweeping, striping, or snow removal (often via truck-mounted boards).

  • Emergency Alerts: Broadcast critical safety notices or evacuation updates in response to unexpected incidents.

Benefits:

  • Reduced Traffic Delays: Inform drivers about upcoming closures, detours, and delays so they can adjust their routes and avoid congestion.

  • Clear Communication: Provide drivers with simple, visible instructions and real-time updates about changing road conditions.

  • Flexible and Portable: Message boards can be moved and updated as construction progresses, making them useful for changing work zones.