NASCAR vs Formula 1: How America's Favorite Motorsport is Losing

Formula 1 popularity explodes in U.S. as 2023 season begins

F1 Miami Grand Prix scores more U.S. viewers 18-49 than NASCAR race at Darlington - Yahoo Sports

How F1 rode its luck to win big in Las Vegas - ESPN

F1 Manager 2023 tips and tricks

10 greatest Formula 1 drivers in history — Motorsport Tickets Blog

Formula One: here are the family trees of every team

What Is the Difference between Formula 1 and NASCAR? - EssentiallySports

Column: F1 learns it overestimated fan demand for Las Vegas, the most expensive race of the year - The San Diego Union-Tribune

From F1 to drag racing: Here's a breakdown of all the major types of car racing - The Manual

Has Formula One peaked? Some metrics suggest a plateau in the United States, but supporters say not so fast

Indianapolis 500: Is an Indy 500 car faster than an F1?

NASCAR losing American fans

History of Formula One - Wikipedia