|| *Comments on the 2006 The Soy Biodiesel 250:* View the most recent comment <#3> | Post a comment <#post> 1. RaceFanX posted: 10.11.2011 - 2:31 pm Rate this comment: (0) (0) This was the first race ever at Iowa Speedway, the speedway offically opened with this event. ARCA made their first appearence at the track the next month with NASCAR, IndyCar and Grand-Am arriving in 2007. In the race itself Woody Howard becomes the track's first winner and scores his lone USAR ProCup win of 2006 in the process. 2. Dave #38 Fan-Go Gilliland! posted: 06.09.2014 - 1:47 pm Rate this comment: (0) (0) Official attendance: 18,041. 3. Rich posted: 09.15.2020 - 11:32 pm Rate this comment: (0) (0) Rick Benjamin and Scott Sutherland were the commentators. Brett McMillan was the sole pit road reporter. ------------------------------------------------------------------------ *Post a comment:* Your comment may not appear immediately - all comments must be approved by the moderator. Name: Comment: