Today I walked to the top of Mount Royal in Montreal. It doesn't quite qualify because its about three miles in length, but it does qualify in that its a road (

Today I walked to the top of Mount Royal in Montreal. It doesn't quite qualify because its about three miles in length, but it does qualify in that its a road (snow/ice covered today) about 20 feet wide. I found it fascinating - the mix of tourists/locals/dogs/snowboarders/ in the middle of a city.