Ava Heiden led Iowa with 16 points and 14 rebounds, while Chadazi Wright added 14 points as the Hawkeyes (24-5, 15-3) overcame a 33-29 halftime lead to outscore Wisconsin 26-9 in the third quarter. Hannah Stuelke, the team's leading rebounder and No. 2 scorer, was sidelined with an upper-body injury and is listed as day-to-day for the upcoming tournament.
Taylor Stremlow contributed 12 points, and Layla Hayes and Teagan Mallegni each added 10 for Iowa, which has won six straight games. Wisconsin (13-16, 5-13) was led by Destiny Howell's 23 points but has now lost nine consecutive games. The Hawkeyes will advance to the Big Ten Tournament quarterfinals.