The D10-4 ENHANCED REFERENCE LOCATION (MILEPOST) sign is an advanced guide sign used to provide precise location information along highways and major roadways. Designed with enhanced formatting for improved clarity, it allows drivers, emergency responders, and maintenance teams to pinpoint exact positions quickly and accurately. This sign is especially valuable on high-speed corridors and long-distance routes where detailed location data supports efficient navigation, incident reporting, and roadway management. Its high-contrast, easy-to-read layout ensures visibility at highway speeds, while durable, reflective materials deliver reliable performance day and night. The enhanced milepost sign contributes to safer travel and more effective roadway operations in all weather conditions.




