Yellow Line In Google Map Means: Roads that are green indicate that traffic is moving. These lines depend on their size and also on the traffic that passes through them,. Red means speeds are less than 25 mph.
Yellow Line In Google Map Means

Web 5 answers sorted by: Web this help content & information general help center experience. Roads that are green indicate that traffic is moving.
Yellow Line In Google Map Means: State and national highways are represented with a yellow road on the map. Gray means there is no data available. Web yellow indicates speeds between 25 and 50 mph.
