The Miami Grand Prix practice session was a thrilling display of speed and strategy, with Charles Leclerc topping the charts and Mercedes engine issues causing a stir. Leclerc, driving for Ferrari, set a stunning 1m29.310s lap time, almost three-tenths faster than Max Verstappen, showcasing his prowess on the track. The Red Bull driver, Verstappen, managed a 1m29.607s, securing second place, while Oscar Piastri for McLaren and Lewis Hamilton for Ferrari rounded out the top three and four, respectively.
The session was extended to 90 minutes due to the introduction of various car upgrades and the 2026 regulations. This change added an extra layer of complexity, with teams strategically sticking to the hard tire for much of the session. The hard tire choice proved to be a wise decision, as it allowed for a dramatic finish with Leclerc's dominant performance.
Mercedes, the dominant force in the previous races, faced a frustrating session. Kimi Antonelli, driving for Mercedes, struggled with a power unit issue, preventing him from participating in the soft-tyre runs. This issue caused Antonelli to finish in fifth place, with a 1m30.079s lap time on the hard rubber. The team's best finish was achieved by George Russell, who claimed sixth place with a 1m30.100s lap.
The session was not without its drama, as Antonelli caused a stir by slowing down near Lance Stroll's car, leading to a heated exchange. The true performance runs began with Verstappen taking the lead with a 1m29.776s lap on the soft tyres. However, Leclerc quickly regained the top spot, showcasing his exceptional driving skills.
The top three positions were filled by Leclerc, Verstappen, and Piastri, with Hamilton in fourth. The session's results highlighted the competitive nature of the sport, with teams pushing the boundaries of speed and strategy. The introduction of the 'Macarena Wing' by Red Bull and the strategic use of tire choices added an extra layer of intrigue to the race, leaving fans eagerly anticipating the upcoming sprint weekend.