MileSplit Staff Apr 17, 2026 PRO See the rest of this article Access the complete article with MileSplit PRO. Subscribe to keep reading Already a subscriber? Log in. Improvement Rankings: Top Ohio Girls 300m Hurdles marks compared to their season’s best performances from 2025. Most Improved - 300 Meter Hurdles Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 -10.30 Alexis Olinger Rittman 2028 1:04.26 53.96 2 -9.41 Gigi Angiuli Boardman 2027 55.61 46.20 3 -9.24 Ella Kretz Arlington 2027 1:06.14 56.90 4 -8.58 Lizzie Bower Claymont 2028 1:08.42 59.84 5 -8.50 Sylvie Abec Evergreen 2027 1:01.81 53.31 6 -7.41 Maelynn Perkins Franklin 2027 57.82 50.41 ...