The last Bailey Autosled is a simple litte roller coaster, originaly designed as a track for Alpine slides. The last one was torn down this year (Source:https://www.thepeterboroughexaminer.com/news-story/9364463-wild-water-wheels-pipeline-express-to-be-demolished/), so here's a tribute to the weird little coaster type. Bailey still offers the ride, so if anyone wants another here's Bailey's page on the ride.
URL: https://www.youtube.com/watch?v=n-3qUbMSwUU
Overview of the last one, The Pipeline Express.
URL: https://www.youtube.com/watch?v=egU0VqZ_KW0
POV of the same ride.
URL: https://www.youtube.com/watch?v=9Op_EOlsR3E
The 1st one, torn down in the late 90's.
URL: https://www.youtube.com/watch?feature=youtu.be&v=HGDiFHeaHgA&app=desktop
One more, the 2nd to last one, also in Canada. This entire park is gone now, if what I've read is correct.