Ad-Dahna Desert passages which can be several kilometers long. Local Bedouin have always known these caves and some were used as water supplies. They were first systematically studied in the 1981, and later explored and reported by the Saudi Geological Survey. Ad-Dahna Desert The ad-Dahna Desert is the central division of the Arabian Desert. It is a corridor of sandy terrain forming a bow-like shape that connects an-Nafud desert in the north to Rub' al-Khali desert in the south. Its length is more than 1,000 km siding Twaik Mountains from the east and does not exceed 80 km in width. It is
Best in the Desert Various events have different classes of racing vehicles. (Marc Stein) Class Champion 10 times www.aceuniforms.com Ford Expedition Ford F150 Ford Explorer Winner of the Nevada 2000 and 30 other BITD Races Best in the Desert The Best In The Desert (BITD) Racing Association is an American desert off-road racing association. It is operated by Casey Folks and it is based out of Las Vegas, Nevada. BITD runs the Vegas To Reno, the longest off-road race in the United States, and since 2012 is the sanctioning body of the Mint 400. It has 9 events scheduled for the 2015 season (2015