who won constructors championship 2025

McLaren won the 2025 Formula 1 Constructors' Championship. They clinched their 10th title ever —and second in a row after 2024—with a commanding performance, sealing it early at the Singapore Grand Prix.

Victory Details

McLaren locked in the championship with six races still remaining , a rare feat matching historic dominance, thanks to strong finishes from Lando Norris (3rd) and Oscar Piastri (4th) in Singapore behind race-winner George Russell.

This papaya-powered triumph followed key wins in Bahrain, Monaco, and Great Britain, building an insurmountable lead.

Fans erupted online, with Reddit threads buzzing about the milestone after a 26-year gap since 1998.

Key Milestones

• Back-to-back glory : First since 1990-1991, ending decades of drought.

• Driver synergy : Norris and Piastri's intra-team battle fueled the constructors' haul while keeping the drivers' title alive late into the season.

• Early clinch : Secured under Singapore lights, shifting focus purely to their drivers' fight.

Trending Context

As of March 2026, discussions still highlight McLaren's ultra-dominant 2025 campaign as one of F1's most decisive, with standings pages confirming their top spot.

Forums recall how this edged out rivals like Mercedes (Singapore winners) and Red Bull, amid chatter on evolving team strategies.

Multiple viewpoints note it as a "new era" for McLaren, blending youthful talent with engineering prowess.

"McLaren sealed the 2025 Constructors’ Championship with six races still to go... one of the most dominant campaigns in history."

TL;DR : McLaren dominated 2025 F1 Constructors', winning their 10th title early in Singapore via Norris-Piastri brilliance—back-to-back champs!

Information gathered from public forums or data available on the internet and portrayed here.