10/5/2023(PEDAL DOWN PROMOTIONS) October 4, 2023 – The grueling six-month Bumper to Bumper Interstate Racing Association 410 Sprint Car Series schedule, which featured trips to 14 different tracks in six states, drew to a close for Austin Hartmann and the 87A Hartmann Racing team with a rock solid ninth place showing in the final point standings, following the sixth annual Wisconsin Sprint Car Championships at The Plymouth Dirt Track in Plymouth, Wis. on Saturday, Sept. 30.
The Plymouth, Wis. driver...
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