Lead Changes

Counting Lead Changes Through the First ‘x’ Races is Meaningless

The hoo-rah being made over the large number of lead changes in the NASCAR Cup Series through the first 11 races of the 2024 season is artificial. It’s an accident of schedule changes and tire weirdness at Bristol. Counting lead change numbers by themselves doesn’t mean anything unless you consider where the numbers come from. […]

Aerodynamics

Joey Logano’s Gloves

Joey Logano’s gloves not only got him sent to the back of the field for the Ambetter Health 400 race at Atlanta Motor Speedway, they also earned him a pass-through penalty. And there’s probably more to come. […]

Acceleration

NASCAR Crashes and G-Forces

While NASCAR keeps crash details confidential to protect drivers’ privacy, some drivers share the numbers from their crashes. But a single number doesn’t tell you everything about crash in the same way that finishing position doesn’t tell you the story of a driver’s entire race. […]