I also took a peek at this changeset and noted you changed the Bow River Pathway near the 12th Street Bridge to a footway. This, by default, doesn't allow bicycles. Given the entire rest of the length does allow bicycles I've gone ahead and reverted that.

As well, you removed the natural=water and water=river tags from the Bow River area multipolygon. This multipolygon delimited the area of the river itself, with ways through the river that defined water flow. I've reverted that as well.