 At the third round of the season, the BUBBA Burger Sports Car Grand Prix, held on the streets of Long Beach, the #55 came in third during qualifying, before both cars came home 4th and 9th, the #77 leading the #55 home.At the fourth round, held at the Mid-Ohio Sports Car Course, both the #55 Mazda RT24-P and the #77 challenged throughout the first half of the race before fading towards the end, with the #55’s retiring just after the halfway mark, following contact with a GT car resulting in suspension damage, the #77 meanwhile, finishing the race third.The fifth round of the season, held at the Detroit street circuit saw both cars fail to reach the chequered flag, after both cars qualified 8th and 9th, the #77 running out of fuel with four corners to go, while the #55 retired after a drive-shaft failure within just five laps of the race.