Alpina are holding another race at the Salzburgring in July
http://www.alpina-automobiles.com/en/al ... -day-2015/
I would have thought that they could have organised it around their 50th celebration in late june.
Either holding the race meeting the week before or the week after their celebration.
I dare say as it is also the M race day, it was out of their hands
Shame as I am very close to the circuit the week before, don't fancy a 1500 mile round trip a week later