What You Should Do When You See Black Cables on the Road – The Surprising Truth Behind Those Mysterious Rubber Strips

When a car drives over the tube, it creates a small burst of air that sends a signal to a recording device on the roadside.

 What Information Do They Collect?

These rubber tubes help authorities gather important data such as:

• Number of  vehicles passing through
• Traffic flow patterns
• Speed estimates
• Time of day traffic peaks
•  Vehicle classification (in some setups)

This information helps cities and transportation agencies make decisions about road safety, traffic lights, speed limits, and future road improvements.

 What Should You Do When You See Them?

The good news: you don’t need to do anything special.

• Drive normally
• Maintain your lane
• Follow posted speed limits
• Do not swerve or brake suddenly

The tubes are designed to be safe for all vehicles, including cars, motorcycles, and bicycles.

 Common Myths About Road Tubes

Many myths surround these black cables, including:

Continue reading…