This is not a public sessions championship, but I don't know where else to put it...
Champion Motorsports (http://www.cmsracing.com) is hosting the 2015 North American Rally Cup. This is a championship using both the Rally America and Canadian Rally Championships in the RSRBR championships (thanks to Maximum for running these!). It follows a similar format to the real life North American Rally Cup that is comprised of all rallies from the RA and CRC. Best results in 10 of the 14 rounds count toward championshsip points in the overall and 2WD categories.
Details can be found at: http://cmsracing.com/champion/forums/content/announcing-2015-cms-north-american-rally-cup-905/
Regulations: http://cmsracing.com/champion/forums/press-rallysport-cms-rally-team-68/2015-cms-north-american-rally-cup-master-post-25793/
All are welcome to join us!