And the main road with cars wouldn't be an issue if people had a little common sense and respect. I was descending down a mountain road on my bicycle once, definitely speeding (enough so that I caught up to the traffic ahead of me -- really just trying to get off the mountain quickly though since I know people like the following exist), and some giant truck decided it was up to them to show me a lesson for riding in the road -- tailgated me the entire way down the bloody mountain, and there was no safe way for me to pull over (no shoulder, trees and steep drop), to speed up (I was already booking it, and there was a car in front of me anyway and no safe way to pass), or slow down (IME, slowing down when in a car sends people like that into a rage, so I wasn't comfortable bleeding off any speed with this guy a few feet behind me). If I had any equipment failures or had to slow down for any reason it would've been a nasty accident.