Google Maps adds traffic updates

Today, Google has integrated traffic information into Google Maps, displaying the local traffic conditions within the app. This service is only available in over 30 cities with Google Maps, including Chicago, Dallas, Los Angeles, New York, and San Francisco. If the traffic route is shown in red, it means that the route is congested; if it's yellow, it indicates a potential risk of being late; and if it's green, then the traffic is flowing smoothly.