National Open - October 1st, 2005

National Open Prelims - September 29th, 2006

National Open Night 2 - September 29th, 2007

National Open Night 2 - October 3rd, 2009

National Open - October 2nd, 2010

2013 National Open | October 5th, 2013 | Williams Grove Speedway

Watch the National Open from Williams Grove Speedway on October 4th, 2015.

National Open - October 14th, 2016

World of Outlaws Craftsman Sprint Cars at the Williams Grove Speedway on September 30th, 2017.

World of Outlaws Craftsman Sprint Car Series at the Williams Grove Speedway on September 29th, 2018.