Four-Wide Nationals

Four-Wide Nationals

The field lines up four-wide prior to the start of the 2012 running of the Knoxville Nationals at Knoxville (Iowa) Raceway. (Dick Ayers Photo)

•
The field lines up four-wide prior to the start of the 2012 running of the Knoxville Nationals at Knoxville (Iowa) Raceway. (Dick Ayers Photo)

The field lines up four-wide prior ...