A seventh-place finish on Sunday night at Iowa Speedway meant more than usual for Rodney Childers, Josh Berry and Stewart-Haas Racing.

“It’s interesting looking for a job all week and still coming and running like this,” Childers said. “That’s just icing on the cake, honestly.”

Stewart-Haas Racing is shutting its NASCAR operation at season’s end. It puts a couple of hundred employees out of a job, including Childers, a championship-winning crew chief and his rookie driver.

The Iowa Corn 350 was the No. 4 team’s best run since the news. Berry led 32 laps, the most he’s led in a single NASCAR Cup series race, and the finish was his second-best result of the season and third top 10.

“Everybody has stayed focused and keeps racing their hearts out,” Childers said. “Everybody that we race against knows what the 4 car is capable of and the people that I have, and Josh is just driving his butt off. If he didn’t show that he deserves to be in this series tonight, something’s wrong.