News and Announcements
Round 4: New Faces on the Podium
Thunderhill West – Apr 19, 2025 For Round 4 of the 2025 campaign we had another ...
Published by Brian Armstrong on May 05, 2025 20:18.jpeg)
Round 3: Buttonwillow
Buttonwillow – Mar 29, 2025 The RaceTreads.com 86 Challenge's 2025 season made its way to Buttonwill...
Published by Miles Kodama on April 12, 2025 19:50
Login with Google support
You can now login with Google account to the website to get: access to all your active 86 Challenge registrations on any device, and ability to edit or delete them pre-filled form fields when you register for 86 Challenge ability to show a photo and a short b...
Published by Ivan Larionov on April 09, 2025 19:32Round 2: The Dry Lagoon
Laguna Seca – Mar 15, 2025 The RaceTreads.com 86 Challenge's 2025 season continued its exh...
Published by Tor Anderson on March 20, 2025 23:30
Round 1: One for the Record Books
The 2025 season is off to a smashing start — smashing records, that is. Round 1 at Thunderhill Eas...
Published by Brian Armstrong on February 18, 2025 22:37
RaceTreads.com 86 Challenge: An Exciting New Chapter
We’re excited to announce our new title sponsor and partner for the 2025 season and beyond: RaceTreads.com (formerly TireStacks). This is a great development that promises further investment in 86 Challeng...
Published by Brian Armstrong on February 10, 2025 11:0186 Challenge wraps up its most competitive season
86 Challenge has been steadily growing for the last 10 years. The 2024 season saw more participants than any so far — a total of 90!
Published by Saurabh Kulkarni on January 23, 2025 09:4886 Challenge Round 10 Results
Thunderhill 5 Mile – Dec 14, 2024For the last round of 2024 season 86 Challenge participants gathered at the longest race track in North America — Thunderhill 5 Mile, aka Thunderschleife. For some of them it was just a fun day and a chance to get extra GT Radial tire points, but for oth...
Published by Ivan Larionov on December 21, 2024 17:53