I was at Ancaster yesterday. I couldn't resist some 73-79 stuff.
Let's see...
Ancaster Rodmasters(yesterday) Road Runners comming up
Waterdown spring and Fall
Sterling in May
Barrie Spring and Fall
Bothwell

Plus some smaller ones. Waterdown and Sterling tend to me my favourites as Barrie has gone down hill over the years.
I'll try and post a complete list with dates later.

Frank