Dries Van Langendonck won British F4's 350th race at Croft, completing a Sunday on which George Proudford-Nalder also reached the top step.
Virtuosi Racing's Proudford-Nalder took his third victory of the season in the wet reverse-grid race. Scott Kin Lindblom and Jaber Alsabah followed him onto the podium.
Van Langendonck then won the final contest for Rodin Motorsport, with Chase Wherrell second and Ethan Lennon third. It was the championship leader's sixth victory of 2026.
The result extended Van Langendonck's advantage to 33 points with two meetings remaining, leaving his rivals less room to recover before the season ended.
Croft's milestone gave the weekend significance beyond the immediate points table. The programme combined a wet-weather opportunity for Virtuosi with another important result for Rodin, while the title contest moved towards its final rounds at Silverstone and Brands Hatch.