The Calendar of Events is not supported by Internet Exploreryour current browser. For best viewing, please use Chrome, Firefox, or Edge. « All Events Next Events » Submit an Event July 2022 Monster Truck Show at the Richland County Fairgrounds Monster Truck Throwdown invades the Richland County Fairgrounds in Mansfield, Ohio for two massive performances July 23, 2022! See the clash of the Monster Truck Throwdown superstars plus pro quad rac... July 23, 2022 @ 11:30 am|Recurring Event (See all)One event on July 23, 2022 at 5:30 pm Richland County Fairgrounds Map, opens in a new window Richland County Fairgrounds • 750 North Home Road Mansfield, OH 44906