I was a part of a Canada 150/Ottawa 2017 recap panel on CBC Radio recently. Here's the link if you'd like to check it out.
http://www.cbc.ca/listen/shows/ottawa-morning/segment/15342612
I picked the Junos as my favourite Ottawa 2017 event. If I had to pick a top 3 I'd say The Junos, Kontinuum and Mosaicanada (the woman from iPolitics noted the Track and Field Championships as her favourite event).
I'd love to hear your thoughts on Ottawa 2017 on a whole and maybe what events stood out.