This was the second impound race of the 2006 season and Dale Earnhardt Jr.'s final win driving for Dale Earnhardt, Inc.  Earnhardt Jr. went win-less in 2007 before joining Hendrick Motorsports in 2008.
It marked the second detention event of the 2006 season and was Earnhardt Jr.'s final victory while working for Dale Earnhardt, Inc. He failed to secure a win in 2007 before switching teams to Hendrick Motorsports in 2008.