_Top Stories

Bryce Lucius takes 15 Grand at Atomic

Bryce Lucius pocketed $15,000 after winning the 30 lap feature at Atomic Speedway Saturday night. Following Lucius to the checkers was Cale Thomas, Zeth Sabo, Skylar Gee and Darin Naida.

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Driver & Team News

Tanner Holmes Battles to Exciting Trophy Cup Feature Event Win

Tanner Holmes and the Tarlton Motorsports didn’t quit despite having a tough first two nights of the Trophy Cup. Not sitting where they wanted in points, they focused on racing into the show on Saturday night, and after transferring through the ‘B’, Holmes went toe to toe with Levi Hillier and Spencer Bayston to claim the Saturday night feature event victory.

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_Front Page News

USAC SPRINTS CAP SEASON AT CENTRAL ARIZONA OCT 24-25

It’s Western World! That’s all that needs to be said to introduce one of the most famed sprint car races in the United States, an Arizona racing tradition since 1968, and one that has been revitalized as the event celebrates its 58th edition this weekend, Friday-Saturday, October 24-25, 2025.

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The test LS engine SOS plans on allowing to compete alongside the standard 360 sprint car engines for 2026. (Image courtesy of SOS)
_Top Stories

SOS to Allow Spec LS-3 Engine for 2026

The Southern Ontario Sprints announced a rule change on Tuesday they would allow a new spec General Motors LS-3 Racing Engine to compete against the standard 360 sprint car engines for the 2026 season.

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SOS Southern Ontario Sprints Logo
_Front Page News

SOS ANNOUNCES LS ENGINE OPTION

In an effort to make 360 Sprint Car racing in Southern Ontario more affordable, the Southern Ontario Sprints (SOS) will be allowing a spec General Motors (GM) LS-3 racing engine for the 2026 racing season.

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