It's the best news for a driver, as the road is clear. Google Maps also displays orange and red lines on certain road sections, indicating moderate traffic or traffic jams, respectively.

The familiar Google Maps interface might start looking a bit ... with Google Green for the header, red for a location pin, and blue, yellow, or red for the route, depending on traffic.

Location History Visualizer evaluates and weighs your Google Maps location data and then displays it in the form of a heat map. Dark red spots on the heat map are places where you have been very ...

Google Maps uses several shades of red to display heavy traffic. The darker the red, the more awful traffic is expected to be on your route. If you see the darkest version of red, Google Maps ...

If the red is dark or thick, it indicates a severe jam. You might want to look for alternate routes if you're in a hurry. When you start navigation in Google Maps, a blue line highlights the ...