MileSplit Staff Mar 05, 2026 PRO See the rest of this article Access the complete article with MileSplit PRO. Subscribe to keep reading Already a subscriber? Log in. 2026 Improvement Rankings: Highlighting the top Boys 1000m performers from North Carolina compared to their season best results from 2025. Most Improved - 1000m Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 -1:03.56 Aaron Neubauer Metrolina Christian Academy 2027 4:04.32 3:00.76 2 -44.00 DeAndre Valcourt Lakewood 2028 4:46.00 4:02.00 3 -43.48 Luke Johnson Hunt High School 2026 3:56.00 3:12.52 4 -43.23 Aiden HOLT Sun Valley 2027 4:04.68 3:21.45 5 -42.28 Mason Teeter South Stanly 2028 3:36.45 2:54.17 6 -39.49 John...