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 Montana 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 +5' 0.00" Sydney McPhie Whitefish High School 2027 0-06.00 5-06.00 2 +4' 7.00" Emma Benn Bigfork High School 2028 0-05.00 5-00.00 3 +2' 6.00" Dylanne Free Gallatin 2027 6-06.00 9-00.00 4 +2' 0.00" Kassidee McKern Hamilton High School 2028 7-00.00 9-00.00 5 +1' 6.00" Mayzie Yoakam Glasgow High School 2027 9-06.00 11-00.00 5 +1' 6.00" ...