What won the race: Polesitter Mitch McGrath of Waukesha, Wis., captured Saturday's 30-lap DiscountShopTowels.com Dirt Kings Tour at Plymouth Dirt Track for a $1,250 victory. McGrath became the first series driver besides reigning champ Nick Anvelink to win more than one series race.

Key notes: McGrath, who led all 30 laps, is a former Plymouth track champion and former WDLMA champ. ... He won the first-ever series race in the inaugural series event in Oshkosh, Wis., in 2017 ... McGrath is the second-leading rookie on the Lucas Oil Midwest LateModel Racing Association, the tour he's focused on this season. ... A red flag appeared on the 17th lap when the car of Eric Michaels hit an infield tire and flipped; no injuries were reported. ... Plymouth Dirt Track hosted its first-ever series race.

On the move: Mark Rose of Dorchester, Wis., started 17th and finished seventh.

Winner's sponsors: McGrath's Rocket Chassis has a Pro Power Racing Engine and is sponsored by Sorce Industries, Johnny Manhattan's, Matco Tools, ML Performance, Suburban Drywall and Behling Racing Equipment.

Points chase: Entering the event, Nick Anvelink (392) of Navarino, Wis., led Ron Berna (312), Jim Schmidt (306), Brett Swedberg (304) and Jared Siefert (300).

Car count: 28

Heat race winners: Mitch McGrath, Nick Anvelink, Troy Springborn, Brett Swedberg,  ,  ,  ,  

Consolation race winners: Mark Rose,  ,  ,  

Provisional starters: Jim Schmidt,  ,  ,  

Next series race: September 15, Wilmot Raceway (Wilmot, WI) $1,250