Arizona Underclassman Rankings: Top Girls 300m Hurdles Performers

May 06, 2026

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Ranking the top underclassman Girls 300m Hurdles performers in Arizona during the 2026 Outdoor Season.

Rank	Time	Athlete/Team	Class	Meet / Date
1	44.81	Adelyn Sommers Catalina Foothills High School	2028	Nighthawk Invitational Apr 17, 2026
2	46.52	Kassandra Terrell Boulder Creek High School	2029	DVUSD Meet Apr 21, 2026
3	47.00	Brinley Sessions Queen Creek High School	2028	15th Tiger Invitational @ South Pasadena Apr 10, 2026
4	47.55	Ali Mitchell Xavier College Preparatory	2029	Northeast Valley Championships Apr 27, 2026
5	47.67	Emily Barret...