Paint googlemaps' streets

Question

I am doing a service that needs to paint some streets of the maps with different colors according to a certain typology.

I have already done it for them, as I will demonstrate in the image below.

but in this case I used the Ios mapkit.

Now I want to recreate the same effect but on googlemaps and on a site in html and Asp. Anyone has any idea how I can do it?

In Ios what I did was create an array of coordinates and value and as the value it paints the street a certain color taking into account the coordinates I give it. In this case I have no idea how to do it.

Thank you