McLaren will roll out its final 2026 upgrades across the next three rounds—Austin, Mexico City, and Sao Paulo—with each package doubling as a live test for next year's car. Team principal Andrea Stella confirmed the phased approach gives McLaren three distinct track profiles to validate the updates while proving out "fundamental concepts" earmarked for 2027.

The timing reflects where McLaren sits: third in the constructors' standings, seven points clear of a surging Red Bull and 105 back of Ferrari. With aerodynamic gains harder to extract after two full seasons under the current regulations, Stella wants real-world data on whether the team's latest concepts hold up under race conditions or hit a complexity wall.

The American leg of the triple-header kicks off the plan. If the upgrades deliver, McLaren cements third. If they validate 2027's direction, the investment pays twice.

Read the full story at Motorsport.com