MileSplit Staff Mar 20, 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 California Girls 800m marks compared to their season’s best performances from 2025. Most Improved - 800 Meter Run Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 -1:15.79 Sharaya Dunsford Marina (SS) 2029 4:21.30 3:05.51 2 -50.87 Analia Meza Coalinga (CS) 2028 3:05.68 2:14.81 3 -49.78 Dorella Oliva Mater Dei Catholic (SD) 2028 3:48.61 2:58.83 4 -47.79 Rubie Campos Avenal (CS) 2028 3:03.93 2:16.14 5 -46.18 Karen Yes Belmont (LA) 2028 3:22.00 2:35.82 6 -41.21 Rhyen Watson Liberty - ...