This is an enjoyable route and more than half of the road has been freshly paved... There is the rub....only half has been fixed. The rest is gravel and mud... Adventure Bikers will enjoy... Touring bikes not so much... This update as of May 24,2017... I live close by so will post on progress of construction. GaaGi
GaaGiCredit goes to Great Ontario Bikeroads, Biker Lad, King for reference materials.
http://www.gtamotorcycle.com/vbforum/showthread.php?95-Great-Ontario-Bike-Roads-The-BIG-map!