When Snap magazine folded a few years ago BMX racing coverage seemed to be left in the hands of BMX Plus! magazine. But there is more than that if you look around. A little search on Google will get you in the right direction. Spain has BMX A Tope, France has SOUL, the UK has Fastlane, and BMX World is another publication that covers the BMX racing scene. In fact, there's nothing but racing in the mag from the UCI World's in Australia to several UCI BMX World Cup events and the NBL Grands.
With the mag focused on BMX racing it might just be the mag to get if all you care about is getting around the track as fast as possible. The product reviews are racing parts, the full page crash section is all about racing spills and also the racing companies support the mag with their ads on the high quality paper. You might have seen the results on the internet already before the mag drops on your doormat but if you're into reading a magazine over watching the internet,