The discourse around the Brickyard 400 this weekend in the NASCAR Cup Series has been around the sections of empty seats at the Indianapolis Motor Speedway. Is this a cause for concern, though? And what was the actual attendance of the event?

SportsLine's model has simulated the 2025 NASCAR at Indianapolis race and championship race of the NASCAR In-Season Challenge 10,000 times and released its three best NASCAR longshots

IMS president Doug Boles has been encouraged in recent years by attendance at a marquee event, NASCAR's Brickyard 400.

Let's dive into the odds at DraftKings Sportsbook as of July 27.

SportsLine's Steven Taranto reveals his picks and NASCAR props for 2025 Brickyard 400 at Indianapolis Motor Speedway, where Kyle Larson, Denny Hamlin, Ryan Blaney and William Byron are favorites

NASCAR fans react to Katherine Legge’s career-best Cup finish at Brickyard 400 ahead of Briscoe and van Gisbergen

Five cars will drop to the rear of the field before the start of Sunday's Brickyard 400 at Indianapolis Motor Speedway (2 p.m. ET, TNT).

The NASCAR Cup Series takes another step toward the postseason Sunday afternoon in Indianapolis with the running of the 2025 Brickyard 400.