MileSplit Staff May 01, 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 -46.49 Karen Yes Belmont (LA) 2028 3:22.00 2:35.51 2 -43.81 Kailyn Proctor Fullerton Union (SS) 2026 3:29.64 2:45.83 3 -42.75 Lisa Lin Gabrielino (SS) 2027 3:33.94 2:51.19 4 -42.13 Dalia Montoya San Fernando (LA) 2027 3:22.00 2:39.87 5 -41.21 Rhyen Watson Liberty - Bakersfield (CS) 2027 3:23.98 2:42.77 6 -40.82 Janice Medina ...