VLN - Veranstaltergemeinschaft Langstreckenmeisterschaft Nurburgring
The VLN Langstreckenmeisterschaft Nürburgring is the largest grassroots series in the world. Nine times a year, 170 race cars - from close-to-production touring cars to full-blown GT3 cars - start on the world's most beautiful and demanding race track, the Nürburgring Nordschleife.
RCN - Rundstrecken Challenge Nurburgring
Rundstrecken Challenge Nürburgring e.V. is a partnership between different ADAC Motorsport Clubs which have developed a module for motorsport newbies in different categories. After the GLP you do have the RCN which is the category where you have to be consistent in your times. There are 15 rounds per event of which 9 are so called sprint rounds whereas the rest have to be according to a certain set time. Each second counts as one point and the team with less points is the winner.