NASCAR O’Reilly Series race at Chicagoland delayed by storms Zilisch on pole
“The NASCAR O’Reilly Auto Parts Series race at Chicagoland Speedway on July 4, 2026, faced delays due to severe weather, with the Cuervo 300 postponed as storms threatened the track. Connor Zilisch, driving the No. 1 JR Motorsports Chevrolet, started on the pole after qualifying was canceled due to rain, while the full starting lineup … Read more