Typical close Grand National Heat race racing action from this past September’s Knoxville (Iowa) Half-Mile AMA Grand National with Kenny Coolbeth leading this pack that includes Bryan Smith (42), Brandon Robinson (44), Johnny Lewis (10), Jeffrey Carver Jr. (23), Doug Lawrence (73), Kevin Vance (silver and black leathers), Corby Scherb and Mick Kirkness (87). Coolbeth won the Heat race over Smith and Robinson.

Typical close Grand National Heat race racing action from this past September’s Knoxville Half-Mile AMA Grand National with Kenny Coolbeth leading this pack that includes Bryan Smith (42), Brandon Robinson (44), Johnny Lewis (10), Jeffrey Carver Jr. (23), Doug Lawrence (73), Kevin Vance (silver and black leathers), Corby Scherb and Mick Kirkness (87). (Larry Lawrence photo)