Between the airfield at Sebring, the streets of Long Beach and Detroit, and a Las Vegas casino car park, the United States Grand Prix had spent more than fifty years moving between venues that were, in one way or another, borrowed or improvised — repurposed for Formula 1 rather than designed around it, including its most recent stop at the Indianapolis Motor Speedway's infield road course, itself primarily an oval built for a different form of racing entirely, which hosted the race from 2000 to 2007 before Formula 1 left the United States altogether. Circuit of the Americas, opened in Austin, Texas in 2012, was the first American venue built from the ground up specifically to host a Formula 1 World Championship round, designed by the Tilke firm responsible for most of the sport's other modern circuits, with elevation changes, a signature uphill first-corner complex inspired by Silverstone's Maggotts-Becketts sequence, and purpose-built spectator facilities that no previous American venue had offered.
The inaugural race arrived at a pivotal point in a genuinely tense championship battle between Red Bull's Sebastian Vettel and Ferrari's Fernando Alonso, with the title still mathematically open heading into the final two rounds. Lewis Hamilton, driving for McLaren in what would prove to be his final season with the team before his move to Mercedes, took pole position and controlled the race from the front, but the real drama played out behind him: Vettel recovered from a difficult qualifying position to finish second, closing the championship gap over Alonso, who could only manage third — a result that set up a winner-take-all title showdown at the Brazilian Grand Prix a fortnight later, which Vettel would eventually win by a mere three points, one of the closest championships in the sport's history.
The race itself was widely praised by drivers and media for the quality of the circuit's layout and the enthusiasm of the Texan crowd, a marked contrast to the lukewarm receptions several of Formula 1's earlier American ventures had received. Circuit of the Americas has hosted the United States Grand Prix every year since, becoming easily the longest continuously running American venue in the sport's history and, alongside the later additions of Miami and Las Vegas to the calendar, the foundation of Formula 1's most sustained and successful push into the American market.