Try this
Drive Magazine Their web site isn't near as good as their magazine. The mag is free and is given away at some auto parts stores, such as CarQuest and P.A.W. It lists shows by date for a three month period, in every region of the States and I think Canada, also. It also has a section for local groups that want people to know they meet every third Thursday at a local hot dog stand.
Contains a lot of advertisement, but that can be informative as well and it is free.
