Massachusetts Upperclassman Rankings: Top Girls 300m Hurdles Performers

May 14, 2026

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Ranking the top upperclassman Girls 300m Hurdles performers in Massachusetts during the 2026 Outdoor Season.

Rank	Time	Athlete/Team	Class	Meet / Date
1	46.28	Sienna Mercaldi Governor's Academy	2027	ISL Championship May 9, 2026
2	47.60	Kaelyn Powell Lawrence Academy	2026	ISL Championship May 9, 2026
3	48.46	Adrianna Chechile Wilbraham and Monson Academy	2026	Wilbraham and Monson vs Cheshire Academy and Milbrook Apr 11, 2026
4	48.73	Alyssa Durant Thayer Academy	2027	ISL Championship May 9, 2026
5	49.32	Tabitha Picucci Groton School ...