Ars spends the weekend with the Audi Revolut F1 team at the Circuit of the Americas.

They like big flags in Texas.

Credit:

Alex Slitz/LAT Images

They like big flags in Texas.

Credit:

Alex Slitz/LAT Images

AUSTIN, Texas—Formula 1 returned to US shores this weekend with its annual visit to the Circuit of the Americas in Austin, Texas. Once in danger of falling off the calendar due to lack of interest, it’s now one of the most popular tracks on the calendar and, of the US’s three races, it’s the one the real fans mostly attend.

Unlike Miami or Las Vegas, which race on temporary street circuits, COTA is a permanent race track with plenty of run-off areas instead of concrete walls. Designed by motorcycle racer Kevin Schwanz—Herman Tilke’s company did only the buildings and infrastructure, contrary to popular belief—the track combines a mix of corner speeds with challenging turn sequences, a few heavy braking zones, and plenty of elevation changes.

It’s a place Ars knows rather intimately by now.…