The following release is from AMA Pro Racing...
KNOXVILLE, Iowa (September 18, 2010) - Heavy rains moved through central Iowa forcing AMA Pro Racing to postpone Round 16 of the AMA Pro K&N Filters Grand National Championship presented by Motorcycle-Superstore.com race scheduled for today at the famous Knoxville Raceway.
With a favorable weather forecast for Sunday, Registration and Tech with begin at 10:00 a.m. local time with the remainder of the days schedule to be determined by track conditions.
The bullet fast sprint car track had been in perfect shape, when the storms hit around 4:30am and continued into the afternoon.
Tickets can be purchased by going to www.knoxvilleraceway.com or call 614-842-5431. For more information to www.amaproracing.com.