Formula One in Chicago? Series applies for race trademarks - Chicago Sun-Times

The international racing series has filed trademarks that indicate it could be planning a Chicago grand prix less than a year after NASCAR held its first street race in Grant Park.

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Too late to hit brakes on NASCAR race in Grant Park, Ald. Reilly moves to curb future special events - Chicago Sun-Times

Formula One tries to recover from embarrassing 1st day of practice for the Las Vegas Grand Prix – Chicago Tribune

Formula 1 Takes First Steps Toward Chicago Grand Prix

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Red Bull bringing Formula One race car to Chicago for free showrun outside United Center - ABC7 Chicago

Latest NTT INDYCAR SERIES News and Results

Formula 1 applies for multiple Chicago-based trademarks

F1 may have a Chicago Grand Prix in the works

F1 may have a Chicago Grand Prix in the works

F1 Chicago Grand Prix Trademark Filing Could Mean Yet Another US Race

Formula 1 Chicago: F1 applies for Chicago Grand Prix trademark - ABC7 Chicago