Miata-Only Racing Around the World
 

Just wanted to share a cool guide that gives a brief overview of Miata-only races in the US, Canada, the UK, and Australia.

http://realmazdaparts.com/blog-post.html?pageid=14275

There is a small series running in Northern California that is gradually gaining popularity (similar to supermiata). I think it is called The Northern California Roadster Cup and it runs all year.