During an interview with Fox Sports' SPEED with Harvick and Buxton hosted by former NASCAR driver Kevin Harvick and Fox IndyCar announcer Will Buxton, Earnhardt was asked if there was anything he regretted not doing while still behind the wheel.

"IndyCar," Earnhardt said per Fox Sports. "I've had some chances to just run laps at [Indianapolis Motor Speedway] in a car, and I should've. And I always kind of wondered what that would feel like, and just saying that now, I'm probably going to get another couple of offers, but that ship has sailed.

"I wish I would've done that, really, because when I was younger, in my 30s, I had some opportunities just to go feel it. Not really go race. I don't need to go race, but I just really would love to know what that car feels like going around such a historic racetrack."