there is this road that goes from basically banff to mountains that use to be the "highway" in the 1880's with the rich in the area and now it's turned into a epic 4x4 trail and I did it, there is one part where you either do down a 70% decline for 80ish feet or do 1 km road, we did the hill, i was in my bike and my dad was in our truck, lol he won