During the final practice session ahead of the United States Grand Prix, Lewis Hamilton secured the top spot on the timing sheets. The Mercedes driver outperformed his championship rival, Max Verstappen, who finished the session in second place. The practice session serves as the final opportunity for teams to adjust their car setups and gather data on tire performance before the high-stakes qualifying session later in the weekend.

While the session provided a glimpse into the potential pace of both drivers, practice results are often influenced by varying fuel loads and engine modes, meaning the true competitive order may not be fully revealed until qualifying. Both Hamilton and Verstappen have been locked in a tight battle throughout the season, and their performance in Austin is seen as a critical indicator of momentum for the remainder of the race weekend. The track conditions at the Circuit of the Americas remained stable throughout the session, allowing both drivers to complete their planned run programs without significant interruptions.