What won the race: Outside front row starter Don Shaw of Ham Lake, Minn., cruised to another dominating victory on the Southwest Dirt Racing Association tour, winning Saturday’s main event at Canyon Speedway Park by 4.786 seconds ahead of runner-up Brad Williams. Polesitter Bruce Duckett finished third.

Key notes: Shaw earned $700 for his third SWDRA victory of the season and 12th of his career. … Shaw moved into sixth on the SWDRA's all-time win list. He’s just two wins shy of tying two-time defending champion John Cornell of Phoenix, Ariz. (15 wins) for third, while modified aces R.C. Whitwell (14) of Tucson, Ariz., and Ricky Thornton Jr. (13) of Chandler, Ariz., lie just ahead. … Two drivers weren't able to start the main event: Bud Grossenbacher and Jesse Tellez. ... The event marked the first of seven scheduled SWDRA visits to Canyon in 2019, the next on April 20.

Winner's sponsors: Shaw's Billy Moyer Victory Race Car has a Vic Hill Racing Engine and sponsorship from Shaw Trucking, Blaine Brothers, Allstate Peterbilt, Northern Metal Recycling, Village Bank and Lube-Tech.

Points chase: Unbeaten on the tour this season, Shaw (70 points) leads the series ahead of Brad Williams (66) and John Cornell (66), but Shaw does not intend to follow the full series.

Car count: 15

Polesitter: Bruce Duckett

Heat race winners: Craig Parker, John Cornell

Next series race: March 23, Central Arizona Speedway (Casa Grande, AZ) $700