Race recap
Layne Riggs forces the final-chicane mistake in San Diego
How Layne Riggs won the NASCAR Craftsman Truck Series at San Diego
Layne Riggs won the inaugural Truck race at Naval Base Coronado over Daniel Hemric and Kaz Grala, surviving overtime while short on fuel.
The decisive moment
Riggs feinted left behind Tyler Reif entering the final chicane; Reif missed the course, stopped beyond the barriers and received a penalty as Riggs drove through to the win.
What the result means
The result was Riggs' fourth win of 2026, his ninth career victory and his second street-course win of the season after St. Petersburg.
Race outcome and turning point checked against NASCAR Truck Series race recap. The table below is maintained from the race results feed.