Kayla Duperrouzel and Kelly Larkin each scored 4 goals and Ireton won 21 of 24 draws to overwhelm Notre Dame Prep 17-5, a day after racing past St Mary's Ryken 16-1.
A sunny, but frigidly cold, windy afternoon saw the Blazers score first and the teams trade goals until Ireton broke a 3-3 tie to outscore Notre Dame Prep 14-2 the rest of the game.
The win improved Bishop Ireton to 6-0, with their third game in 3 days, a 2pm date with Hinsdale Central set for Sunday at Fannon Field.