Another tough and physical IMSA visit to Detroit leaves the HoRT Valkyrie in the wars again
Sunday, May 31, 2026
Again in support of the IndyCar Series, this weekend’s episode was just for the headlining GTP and GTD classes putting out a grid size of twenty-one cars that still made the 1.7mile circuit appear extremely tight.
Gunn also took the start of the one-hundred-minute race where it took little over four minutes for the first Full Course Yellow to be thrown for debris after an opening lap bash between two prototypes. That used up the five-minute restriction placed upon all crews in GTP before driver changes could be made but the #23 car elected to stay out for a further fifteen minutes or so.
With another GTP crew also falling foul to a DTP of their own, the #23 car quickly became the target for the #11 car but that drivers method in their manner of passing and then forcing the #23 into a sideways glance with the wall earned himself another stop +60 seconds penalty for their efforts. Thankfully, the #23 was able to continue.
Photo credits – Team / AMR / social media


















