Ted Zieman Memorial + Season Championships presented by Trustile Doors

Images from the Ted Zieman Memorial + Season Championships for the Summit USRA Weekly Racing Series presented by Trustile Doors  at the Mason City Motor Speedway in Mason City, Iowa, on Sunday, Aug. 28, 2022. (Photos by Buck Monson)

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Sunday, July 13, 2025
PRO Late Model Series presented by Pritchard Family Auto Stores and Christie Door Company