The diesel-powered big rig, introduced in 1961 ... turning circle possible,' one trucker said. Kenworth's decision to axe the long-lasting truck comes amid some major changes in the trucking ...

There’s no telling what the production totals are, though Kenworth celebrated its millionth truck built in 2014 and you can bet a big portion of that has been W900s. Others have come and gone ...

From the Big Rig Build-Off to People's Choice to five Best of Show winners and much more, take a run through the top standout ...