MileSplit Staff Apr 17, 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 Illinois Girls Triple Jump marks compared to their season’s best performances from 2025. Most Improved - Triple Jump Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 +5' 4.00" Josie Blakely Clinton (IL) 2027 22-05.25 27-09.25 2 +5' 1.00" Kamryn Dykstra Winnebago 2028 26-11.25 32-00.25 3 +4' 3.50" Na'zariah Carter Chicago (North Lawndale Charter) 2028 22-11.50 27-03.00 4 +4' 1.50" Alexandria Richmond Naperville (Neuqua Valley) 2028 33-04.75 37-06.25 4 +4' 1.50" Gwendolyn Arcos Chicago (Juarez) 2027 23-09.50 27-11.00 ...