This race was not won on the track, but due to the host Weathertech using BoP to allow more fuel in the tank for their Porsche
and taking away fuel from the C8.Rs

Thus, notice the fuel pit stop counts

A fuel mileage run by Matt Campbell was rewarded with GT Le Mans class victory for WeatherTech Racing.

Campbell finished 15.855 seconds ahead of the No. 3 Chevrolet Corvette C8.R of Antonio Garcia, after stretching the fuel to a 60-minute final stint in his Proton Competition-run Porsche 911 RSR-19.

It marked the team’s second victory of the season after taking a surprise win at the Mobil 1 Twelve Hours of Sebring in March.

The No. 4 Corvette was knocked out of contention in the second hour after Tommy Milner was forced to serve a drive-through penalty for the car spinning its tires while on the air jacks during its stop.

Co-driver Nick Tandy held command of the early stages of the race after getting by pole-sitter Jordan Taylor, who along with Garcia finished second in class.