MileSplit Staff Mar 04, 2026 PRO See the rest of this article Access the complete article with MileSplit PRO. Subscribe to keep reading Already a subscriber? Log in. Rankings the top upperclassman Girls 400m performers in Illinois during the 2026 Indoor Season. 400 Meter Dash Rank Time Athlete/Team Class Meet / Date 1 57.40 Kayla Riepe Chicago (Whitney Young) 2026 Gately Park Open Dec 6, 2025 2 57.46 Madalyn Marx Vipers Track 2026 6th Annual Morolake Akinosun's Elite Invitational Jan 11, 2026 3 58.23 Briyah Beatty Aurora Flyers 2026 AAU Northern Indoor National Track & Field Invitational Dec 27, 2025 4 58.30 Kennedy Ruff Plainfield Pack 2026 6th Annual Morolake Akinosun's Elite Invitational Jan 11, 2026 5 58.52 Caty Mint...