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.

Chase Briscoe is starting on the pole for Sunday’s NASCAR Cup Series race at Iowa Speedway. Finishing up front on a regular basis is his next goal.

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).