The NASCAR weekend in Mexico City is underway, and drivers are already noticing major changes to their cars in practice.

Tropical Storm Dalila formed on Friday near Southwestern Mexico and is expected to continue strengthening through Saturday.

Racing at more than 7,000 feet is a task that Roush Yates Racing President and CEO Doug Yates describes as “new and ...

You'll want to prepare yourself for the high elevation – Mexico City sits about 7,382 feet above sea level – by drinking plenty of water, slathering on sunscreen and taking it easy (and limiting ...

Some exercised in an oxygen-deprived setting, as seen by Tyler Reddick on a bike at the Toyota Performance Center, and a few ...

Mexico's Autódromo Hermanos Rodríguez is about 7,500 feet above sea level and the thinner air will impact engines.