Chase Briscoe has a series-leading six pole positions in 2025, but the Joe Gibbs Racing driver has yet to convert any of those poles into a race win. At Iowa Speedway, he came fairly close, finishing second to William Byron and Hendrick Motorsports.

It’s the second consecutive pole position for Briscoe, after a special hometown pole last weekend at Indianapolis Motor Speedway, and a series-leading sixth of the 2025 NASCAR Cup Series campaign. Before joining JGR this season, the 30-year-old driver had only recorded two poles.

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).