MECHANICSBURG: Cody Darrah may not be a regular at Williams Grove Speedway, but he knows the place.

Like the back of his hand.

Before Darrah was a regular with Kasey Kahne Racing on the World of Outlaws circuit, he toured the Grove on a weekly basis. He has five wins at the historical half-mile oval, including the 2008 National Open.

Thanks to pennlive.com video expert Diana Robinson, you can take a tour around Williams Grove Speedway with Darrah during Friday's hot-lap session at the Summer Nationals.