Off-road Rally Champion 2008 / 2009 / 2013
Apart from his vast and rich expertise in building and conducting businesses, Uwe Zirbes had established also in 2007 the Hummer Racing Team. It is the first European Hummer Racing team which took on the challenge to drive some of the toughest rallies in the world and to master – eg Libya Rally, the Rally Grand Erg or even the legendary Rally Erg Oriental in Tunisia – often successfully finished.
Next year in 2008 Uwe Zirbes had won together with his team the title of German Off-road Rally Champion, which he reaffirmed it in 2009. In 2011 he finished with second place in Mexico – the Norra rally. The third title of the German Offroad Rally Champion was won in 2013 and with this last award, Uwe Zirbes put on hold his motor-sport career.