What makes the Ultimate Track Car? Find out in our latest issue.

Colin
By Colin Wood
Oct 7, 2025 | Ultimate Track Car Challenge, Grassroots Motorsports

Photograph by Chris Tropea

What recipe makes the fastest, most competitive track car?

Find out in the upcoming December 2025 issue, in which we detail all the wild, lightning-fast machines that competed in the 2025 Tire Rack Ultimate Track Car Challenge Presented by Grassroots Motorsports.

Be among the first to read this story online–as well as all of our newest stories–and get other unique perks by subscribing to GRM+ today for just $3/month or $30/year.

Print subscriptions, which also include digital access, start at $29.99 for the year.

Join Free Join our community to easily find more Ultimate Track Car Challenge and Grassroots Motorsports news.
Comments
Andy Hollis
Andy Hollis
10/8/25 3:37 p.m.

In reply to Colin Wood :

Braaaap, Bzzzz and Whistle

If you were there, you know.

Also, only one of these cars has a full tank of gas.  Again IYKYK

Austin Cannon
Austin Cannon GRM+ Memberand Reader Services
10/8/25 3:40 p.m.
Andy Hollis said:

In reply to Colin Wood :

Braaaap, Bzzzz and Whistle

If you were there, you know.

Also, only one of these cars has a full tank of gas.  Again IYKYK

It was a great event, and great to meet you out there!

You'll need to log in to post.

Our Preferred Partners
WZ9USS3hu5ANZo26khZPL9gnTEVShY9gulR1l0cED7nZrMzpWSOjC9SG3pdrRxtX