I road rode that climb a couple weeks ago too. Preparation for the test. Did you know that Seymour is considered a Categorie 1 climb? Hate to think what Hors Categorie would be like. Actually I know a couple climbs which could be considered that. Cinnabar Creek up near Tyax Lodge in the Chilcotins and most every other climb there.
Debate? Bikes are made for riding not pushing.