Maybe some of you have seen these before But I thought they may be of some interest if not renewd interest.
http://ontariotravel.net/publications/fallcolourreport.pdf
http://ontariotravel.net/TCISSegmentsWeb/gn/travelTools/fallcolour.xhtml?language=en&WT.mc_id=fallcolour
I found them within this link http://www.gorideontario.com/en/motorcycle/trail_info