MileSplit Staff Apr 24, 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 North Carolina Boys 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 -12.98 Ndubuisi Emeka Laney 2027 55.51 42.52 2 -9.00 Charles Poandl T.C. Roberson 2028 55.56 46.56 3 -8.06 Logan Seagren Lincoln Charter 2027 55.02 46.96 4 -7.60 Logan Slack North Buncombe 2028 57.67 50.07 4 -7.60 Tyreionne Moore Northampton County 2026 1:04.74 57.14 6 -7.40 Kamden Swain Neuse Charter Schoo...