A look at the past shows the rapid development of the event.

HOMEPAGES  • 9th Int. Golden Roof Challenge 2012  • 8th Int. Golden Roof Challenge 2012  • 7th Int. Golden Roof Challenge 2011  • 6th Int. Golden Roof Challenge 2010  • 5th Int. Golden Roof Challenge 2009  • 4th Int. Golden Roof Challenge 2008  • 3rd Int. Golden Roof Challenge 2007  • 2nd Int. Golden Roof Challenge 2006  • 1st Int. Golden Roof Challenge 2005