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 California Boys 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 -34.69 Julian Antonio Lompoc (SS) 2028 2:49.09 2:14.40 2 -33.33 Gael Baltazar Oxnard (SS) 2028 2:44.97 2:11.64 3 -33.19 Jack Meredith San Pasqual (SD) 2026 2:47.30 2:14.11 4 -31.73 Tim Ashby Bentley Upper School (NC) 2028 2:46.19 2:14.46 5 -31.69 Hayden Roundtree Bishop O'Dowd (NC) 2028 2:42.68 2:10.99 6 -31.27 James Catania ...