A tricky qualifying session shuffled the championship contenders as all three IMSA classes took to the track at the picturesque WeatherTech Raceway Laguna Seca. GTP Louis Delétraz led a Cadillac 1–2, putting the No. 40 Wayne Taylor Racing entry on overall pole. Jack Aitken slotted into a familiar position in second, where the No. 31 has finished in every race this season. Laguna Seca has traditionally been a Porsche stronghold, but after qualifying, they find themselves burie

Ryan Blaney survives multiple pit-road issues to fend off Christopher Bell and Tyler Reddick’s bid for four consecutive wins. The No. 20 of Christopher Bell had to settle for second after leading a race-high 176 laps. Team Penske completed the Desert Double after Josef Newgarden won the IndyCar race on Saturday. The story of the race was simple: survival. There were 12 total cautions, many of them caused by tire failures, turning the event into a battle of attrition. Stage 1