MileSplit Staff Mar 27, 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 -49.78 Dorella Oliva Mater Dei Catholic (SD) 2028 3:48.61 2:58.83 2 -46.18 Karen Yes Belmont (LA) 2028 3:22.00 2:35.82 3 -41.21 Rhyen Watson Liberty - Bakersfield (CS) 2027 3:23.98 2:42.77 4 -37.77 Kailyn Proctor Fullerton Union (SS) 2026 3:29.64 2:51.87 5 -37.44 Racquel Teh Brea Olinda (SS) 2027 3:22.95 2:45.51 6 -36.78 Lisa Lin