Northwestern US Map, anyone?

Yeah, Washington, Idaho, and Oregon broken down by regions, maybe. The Columbia River, The Snake River, Hells Canyon, and various mountain ranges as "impassable borders"? College towns and Ports as bonus locations? There are also various military installations in these states that might be feasible as bonus spots.
I have lived 99% of my life in these three states, so I am biased
Anyway, it says "post ideas" so here is mine. I'd love to help with this as a project, but have nowhere near the coding/graphics skill to get it started.
I have lived 99% of my life in these three states, so I am biased

Anyway, it says "post ideas" so here is mine. I'd love to help with this as a project, but have nowhere near the coding/graphics skill to get it started.