Enjoy Illinois 300 NASCAR Weekend brings racing, live music, and economic impact to the St. Louis region

This weekend, the roar of NASCAR engines will return to World Wide Technology Raceway in Madison, Illinois.

The fifth-annual Enjoy Illinois 300 NASCAR Weekend returns Sept. 12-13, drawing thousands of racing fans and bringing the NASCAR Cup Series and O’Reilly Auto Parts Series to the Metro East.

The event also brings with it an economic impact that extends well beyond the raceway’s gates. For World Wide Technology Raceway owner and CEO Curtis Francois, that broader impact is a big part of what makes the event significant.

“This is a special event,” Francois says of the Enjoy Illinois 300. “Those weekends draw upwards of 100,000 people to the facility. And we’re filling hotels and restaurants and all of the things that happen when you have a special event in town that has a national draw.”

The NASCAR Cup Series weekend generates over $60 million in annual economic impact, according to Francois, with visitors filling area hotels, restaurants, and other businesses. The raceway also employs hundreds of people during its major events and works with a network of vendors providing everything from signage and infrastructure to other event services.

When the raceway’s major motorsports events are considered together, including NASCAR, IndyCar, and NHRA, the impact grows to more than $100 million annually, with those events drawing roughly 250,000 people.

This year’s NASCAR weekend also offers fans plenty of reasons to make a full weekend of their visit.

More Than a Race

The action begins Sat., Sept. 12, with the O’Reilly Auto Parts Series race, followed Sunday by the NASCAR Cup Series Enjoy Illinois 300.

Both races carry championship implications, with the Cup Series and O’Reilly Series competing as part of their respective playoff pushes. The first four Enjoy Illinois 300 races have sold out, with four different Cup Series winners emerging from the first four events.

This year, NASCAR is bringing a higher-horsepower package to World Wide Technology Raceway. The track will feature a 750-horsepower package, the highest horsepower package used at any track on the 2026 schedule, according to Francois.

The Saturday race is expanding from 200 to 225 miles, with St. Louis company Nu Way serving as title sponsor. And for fans looking to make the most of their race weekend, there will be plenty happening away from the track.

The raceway’s Confluence Music Festival returns Sept. 12-13, giving race fans an additional entertainment option during their visit. The festival will feature 30 acts across five stages, adding live music to an already packed weekend. The festival is part of a broader effort to make World Wide Technology Raceway more than a place to watch the races.

“I think you have to say that it’s an entertainment complex,” Francois says. “Certainly there’s more racing that goes on than any other single event, but we just completed a major circus here that was huge, with a national traveling group. That was upwards of 50,000 people over a 10-day period. People don’t realize the depth of which we’re in the entertainment space.”

That philosophy is also reflected in the raceway’s expanded fan experience for 2026. Four distinct zones (the Speed Zone, Fun Zone, Food Zone, and Chill Zone) will offer visitors activities and entertainment throughout the weekend. The Speed Zone will feature interactive racing attractions and vehicle displays, while the Fun Zone will include live music, corn hole, and other activities. The Food Zone will feature food trucks and food and beverage offerings, and the Chill Zone will provide space for fans to relax and recharge. The Ameren Kid Zone is expanding this year, giving families even more to do between races.

“You never stop learning how to produce entertainment,” Francois says. “If you’re not moving forward, you’re immediately moving backward.”

An Economic-Development Asset

The evolution of World Wide Technology Raceway reflects a much larger transformation. When Francois took on the facility, the track was closed down. Today, the more than 1,000-acre property has become a year-round entertainment destination, hosting NASCAR, IndyCar, and NHRA racing along with concerts, festivals, corporate events, and more than 300 other events annually.

The raceway’s location is another advantage. It sits just across the Mississippi River from Downtown St. Louis and near Highways 64, 70, 55, and 44, giving visitors from across the region and beyond easy access to the facility. For the St. Louis area, that combination of location, scale, and national events represents an important economic asset.

Major sporting and entertainment events don’t just put people in seats: They bring visitors into the region, create demand for local services, and introduce the St. Louis area to audiences who might otherwise never make the trip. And the raceway has increasingly become part of that story.

“I think what I’m most proud of is how ingrained in the community that this facility has become,” Francois says. “Our mission is really to make a difference in our community while providing first-class entertainment and memories that last a lifetime.”