Shell Rotella has released the 27th anniversary edition of its Shell Rotella SuperRigs calendar, which includes many of the winners from this year's event held in June at the Oak Grove Petro truckstop just outside of Kansas City, Mo.

The calendar includes 12 of the finest working trucks on the highway, including Best in Show winner Brad Caton's 2007 Peterbilt 379 tractor with a 2008 Mac Smoothside trailer.

The 2010 calendar is available for order at

For's coverage of the Shell SuperRigs event, click here.