What won the race: Winning his series-leading fourth P&W Sales Southern United Professional Racing Series event of 2016, B.J. Robinson of Bossier City, La., topped Jon Mitchell of Texarkana, Texas, for a $2,500 winner's check in the Firecracker 40.

Key notes: Robinson, who has won series races in three different states in 2016, has six career SUPR triumphs. ... Lone Star hosted the first of two SUPR events; the tour returns for November's season finale. ... It was the second race of a doubleheader Fourth of July weekend in Texas; Mitchell won Friday's race at Timberline Speedway in Corley, Texas. ... Four other divisions were in action.

Winner's sponsors: Robinson's Black Diamond Chassis is sponsored by DP Motorsports, David Peterson Contracting, and David's Transmission.

Points chase: Heading into the Fourth of July weekend, Robinson led the SUPR standings with 736 points over Mitchell (720).

Car count: 20

Polesitter: Jon Mitchell