All Samples Met Manufacturer Benchmarks and All Results Certified Official
CHARLOTTE, N.C. (June 6, 2022) — Officials at XR have announced the completion of all tire tests from the Colossal 100 at The Dirt Track at Charlotte Motor Speedway.
Samples from the May 11-14 event at were collected and submitted to two different independent labs for testing, with all samples meeting manufacturer benchmarks.
All results from the Colossal 100 are certified official with no changes to any outcomes.
Tire testing results as performed by independent labs: