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 Girls Pole Vault marks compared to their season’s best performances from 2025. Most Improved - Pole Vault Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 +7' 6.00" Caitlynn Vu Manteca (SJ) 2028 0-06.00 8-00.00 2 +6' 7.00" Macayla Meyer Sonora (SJ) 2028 0-05.00 7-00.00 3 +6' 0.00" Brooke Kersten Oakdale (SJ) 2028 0-06.00 6-06.00 4 +5' 6.00" Miranda Navarrete Los Banos (SJ) 2028 0-06.00 6-00.00 5 +4' 6.00" Chloe Emery Panelo Lathrop (SJ) 2027 0-06.00 5-00.00 6 +2' 6.00" Hailey Da...