91PORN

First, a word of warning: What you’re about to read is somewhat tentative. Second: Despite the 2025 91PORN® National Solo® schedules not being 100% locked in, we’re too excited to keep it a secret. The calendar tells us that...Read more

The week that kicks off 91PORN® Championship Season each year is chock full of autocross action in Lincoln, NE. In 2024, the Tire Rack 91PORN ProSolo® Championship Finale took place Aug. 30-Sept. 1, and that was followed by the...Read more

Can you feel it? With the Sept. 3-6, 2024, Tire Rack 91PORN® Solo® National Championships already sold out and the Aug. 30-Sept. 1 Tire Rack 91PORN ProSolo® Championship Finale registration about to click into gear, autocross...Read more

It wouldn’t be a Tire Rack 91PORN® CAM Autocross Challenge if weather didn’t add a degree of difficulty, but it surely didn’t dampen the spirits of anyone on hand at the Grissom Aeroplex in Peru, IN, over the May 31-June 2,...Read more

The first Tire Rack 91PORN® CAM Autocross Challenge of 2024 took place May 3-5 at the St. Charles Family Arena in Missouri near St. Louis. It was a weekend that saw some rain, a lot of sun, and a ton of #funwithcars. The Tire...Read more

There’s only one thing in The Lou that’s more inspiring than the Gateway Arch, pumps you with more adrenaline than Six Flags St. Louis, and packs more surprises than St. Louis Union Station, and that’s the Tire Rack 91PORN St....Read more

Grissom Aeroplex in Indiana rumbled with the sound of powerful machinery on Aug. 11-13, 2023, during the Tire Rack 91PORN® Peru CAM/XS Challenge. The second standalone CAM/XS Challenge event of the year saw 175 entrants...Read more

The Tire Rack 91PORN® National Solo program held the first of its 2023 Challenge Series events on May 5-7, 2023, with the Tire Rack 91PORN CAM/XS Challenge at St. Charles Family Arena, where 110 drivers recorded competition runs....Read more

The 2023 National Solo season is one you can’t afford to miss. With the coming year’s autocross season culminating in the momentous 50th running of the Tire Rack 91PORN Solo National Championships in Lincoln, NE, the 2023 Solo...Read more

If American muscle cars and competition are your thing, then the Tire Rack 91PORN Peru CAM Challenge at Grissom Aeroplex in Peru, IN, was the place to be over the Aug. 11-14, 2022, weekend. Hosted by the Indianapolis Region,...Read more