The NASCAR Cup Series is set to tackle a unique challenge this weekend as the 2026 Chase continues at World Wide Technology Raceway in Madison, Illinois. Following the historic Southern 500 at Darlington Raceway, the series heads to this distinctive track for the Enjoy Illinois 300 on Sunday, September 13.
Unlike the previous weekend, teams will have valuable track time before the main event, with practice and qualifying scheduled for Saturday afternoon. The NASCAR O’Reilly Auto Parts Series race will also take place on Saturday night, setting the stage for an exciting weekend of racing.
Saturday’s On-Track Activities
Saturday is packed with action at World Wide Technology Raceway, featuring both the NASCAR O’Reilly Auto Parts Series and the Cup Series. The day kicks off with the O’Reilly Auto Parts Series practice at 1 p.m. ET, followed by qualifying at 2:05 p.m. ET.
For Cup Series fans, the key events begin at 3:30 p.m. ET with practice, providing teams with their first opportunity to fine-tune their cars. Qualifying will follow at 4:35 p.m. ET, determining the starting lineup for Sunday’s race. The night concludes with the Nu Way 225 Powered by Bobcat and Sauced by Blues Hog at 7:30 p.m. ET.
Sunday’s Main Event: The Enjoy Illinois 300
Sunday is dedicated to the Cup Series and the highly anticipated Enjoy Illinois 300. The race is scheduled for 3 p.m. ET and will cover 240 laps and 300 miles around the 1.25-mile oval. This event marks the second race of NASCAR’s 10-race Chase, offering another significant points opportunity for the championship contenders.
The Enjoy Illinois 300 will be broadcast on USA Network, with streaming available on HBO Max. Radio coverage will be provided by MRN and SiriusXM NASCAR Radio. With no eliminations in the 2026 Chase format, every point accumulated over these 10 races is crucial.
Weather Forecast and Potential Impacts
The weather could play a role in the weekend’s events, particularly on Saturday. The forecast calls for partly cloudy skies with a slight chance of rain showers and a high near 90 degrees. Saturday night is expected to remain partly cloudy with a low around 69 degrees.
Even a brief shower could disrupt the tightly scheduled Saturday activities, which include practice and qualifying sessions for both the O’Reilly Auto Parts Series and the Cup Series. The forecast for Sunday is more favorable, with intervals of clouds and sunshine and a high around 86 degrees. However, a stray shower or thunderstorm remains possible.
NASCAR fans can expect an exciting weekend of racing at World Wide Technology Raceway, with the Enjoy Illinois 300 serving as the highlight. The unique features of this track and the competitive nature of the Chase promise an unforgettable experience for both drivers and spectators alike.
