The NASCAR Cup Series has raced only twice at Iowa Speedway: last year was its debut and then Sunday, when William Byron rallied to earn the win. But there’s one driver who wasn’t happy to finish second,

Chase Briscoe has shown blistering speed in his first season in the No. 19 Joe Gibbs Racing Toyota on all sorts of venues. On Saturday at Iowa Speedway, a 0.875-mile short track, Briscoe won his sixth pole of the season with a lap at 136.

NEWTON, Iowa — Chase Briscoe earned his second consecutive pole Saturday at Iowa Speedway and his series-best sixth of the season. Briscoe has not started worse than second in the last four races. He's claimed four poles in the last 10 races. Sunday's race airs at 3:30 p.m. ET on USA Network (coverage begins at 3 p.m. ET).