I chose this route because of reviews online. Was I ever fooled. After entering the trail be sure to exit right when you get to the signpost, because if you stay on the original trail it becomes unridable after a few hundred metres. On a smooth trail the grade would be challenging, but this trail was all rocks for at least a kilometre, most of them loose rocks (look at picks). Much of the grade was in the 20% range, some of it close to 30. I kept going thinking I would hit some trail I could ride... nope. You will push your bike all the way up to the top. The ride down Powderface Road was fun, but not what I was looking for. I took 66 back and will look for another ride in another place. Not a long ride, but it took me 2 and a half hours. Message me if you know a good trail to rise with some climbing and good scenery.