Taylor Gibson’s aerial photo map of Portland’s rail and streetcar routes is one of the most popular posts ever on Transit Maps, so I thought I’d pass on this update to it, which now shows the bus network as well. The colours used match the official TriMet system map, although Taylor hasn’t shown peak hour-only services like the 51 up through Council Crest.

What this view really shows to effect is Portland’s grid-like bus network, which you can read more about (and learn why it’s so good) on Jarrett Walker’s Human Transit blog.

Source: Submitted by Taylor to the Transit Maps Facebook page