What won the race: Second-starting Chad Becker of Aberdeen, S.D., led all 30 laps Thursday at Dakota State Fair Speedway for his third career victory with the Structural Buildings WISSOTA Challenge Series. Becker earned $3,000.

Key notes: Finishing second at his hometown track, Cole Searing crossed the finish line 0.869 seconds behind Becker. ... Thursday's feature lasted 36 minutes with six slowdowns and 12 drivers completing 30 laps. ... The Structural Buildings WISSOTA Challenge Series returns to Dakota State Fair Speedway on Saturday for a $10,000-to-win main event, after visiting Brown County Speedway in Aberdeen, S.D., for another $3,000-to-win feature on Friday.

On the move: Curt Kranz of Watertown, S.D., started 15th and finished seventh.

Winner's sponsors: Becker’s MB Customs Race Car is powered by a Pro Power Race Engine and sponsored by Aberdeen Wings, Grote Sheet Metal, PM Auto Repair, Brad’s Auto Glass, Fastenal of Sioux Falls, Buffalo Wings and Rings, Mark Petersen, Todd’s Taxidermy, Ultimate Graphics, Nickeson Angus Ranch, American Power, RBL Landscaping and Daly Construction.

Points chase: After Huron: 1. Darrell Nelson (304); 2. John Kaanta (300); 3. Jeffrey Massingill (296); 4. Jake Redetzke (290); 5. Pat Doar (266).

Current weather: Clear, 88°F

Car count: 24

Polesitter: Jake Redetzke

Heat race winners: Chad Becker, Cole Searing, Josh Skorczewski

Next series race: June 4, Brown County Speedway (Aberdeen, SD) $3,000