MileSplit Staff Apr 10, 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 Nebraska Boys 3200m marks compared to their season’s best performances from 2025. Most Improved - 3200 Meter Run Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 -1:56.68 Killian Clements Westside High School 2028 14:21.97 12:25.29 2 -1:24.70 Jakob Slaght Superior High School 2028 15:04.71 13:40.01 3 -1:22.80 Austin Koch Seward High School 2027 11:28.90 10:06.10 4 -1:20.85 Cole Phillips Cross County High School 2026 13:27.80 12:06.95 5 -1:20.58 Brady Willicott Blue Hill 2027 15:24.64 14:04.06 6 -1:14.19 ...