Most Improved Arizona Boys 300m Hurdles Marks Compared to 2025

May 08, 2026

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Improvement Rankings: Top Arizona Boys 300m Hurdles marks compared to their season’s best performances from 2025.

Most Improved - 300 Meter Hurdles

Comparing 2026 season to 2025 season

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-9.44	Alex Gavins Youngker High School	2028	58.19	48.75
2	-8.51	Keoni Kvien Winslow High School	2028	1:01.18	52.67
3	-7.44	Crew Reber Coconino High School	2027	50.14	42.70
4	-6.88	Tatum Kilpatrick Benson High School	2028	52.64	45.76
5	-6.79	Teivian Barker Show Low High School	2028	53.34	46.55
6	-6.71	Kaelem Sosa C...