Fun stuff, but no fishing rods? (you rode through some of the best brook trout fishing in S.Ontario!)
I'm guessing you found http://www.algonquinmap.com/index.html
already right? The most detailed info on all the trails, roads and POI in & around Algonquin. Got lucky with the warden, riding or driving on the logging roads in the park is usually met with furious vengeance with swift & indiscriminate justice. Fines start at $400, each. Just say'n.
How bad were the blackflies?