Here's a bunch of good sites. If you have more to add then do so and I'll add them to this post.
Cheers.
Ontario:
http://shanekingsley.com/Two%20Wheel..._bikeroads.jpg
http://bikeroads.atspace.com/
http://www.wingnutty.ca/
http://www.mto.gov.on.ca/english/tra...indexpdf.shtml
http://www.gorideontario.com/motorcy...to_routes.aspx
http://www.visitgeorgianbay.com/moto...&itineraryid=8
http://www.ridegreybruce.com/index.php
http://helios.northernontario.travel...ours&Itemid=68
http://www.motowhere.com/
Ontario Trails:
http://www.ontariotrails.on.ca/trail.../motorcycling/
http://www.thetrail.ca/index.php/trails-and-maps
http://www.looptrail.com/
Quebec and Canada:
http://www.quebecmaritime.ca/en/plan...f-guided-tours
http://www.motorcyclingquebec.com/
http://www.tourismeoutaouais.com/visit/maps_e.asp
http://www.bonjourquebec.com/qc-en/s...auquebec0.html
http://www.chaudiereappalaches.com/m...s-circuits.cfm
http://www.jamesbayroad.com/jbr/index.html
http://www.motorcyclepei.com/ (Prince Edward Island)
http://www.capebretonhighlands.com/maps/index.htm (Cabot Trail)
http://www.destinationhighways.com/
http://www.openroadjourney.com/searc...nada&ridetime=
http://www.motowhere.com/
United States:
http://www.nps.gov/blri/planyourvisi.../blrimap-2.pdf *(Skyline Drive / Blue Ridge Parkway)
http://www.minisonthedragon.com/the_roads.php (Deals Gap and area)
http://www.motorcycleroads.us/
http://www.motorcycleroads.com/
http://www.fhwa.dot.gov/planning/nhs//
http://www.destinationhighways.com/
http://www.openroadjourney.com/loadroute.asp?rid=1010
http://www.motowhere.com/
Global:
http://www.bestbikingroads.com/
http://www.motowhere.com/
http://www.offroadvietnam.com/eng/2.php
