MileSplit Staff Feb 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. Ranking the top girls 300m Hurdles returners for UIL 5A Region 1 ahead of the 2026 Outdoor Season. 300 Meter Hurdles Rank Time Athlete/Team Class Meet / Date 1 43.46 Willow Cornell Amarillo 2027 UIL Region 1 4A and 5A Track and Field Meet Apr 15, 2025 2 44.15 Chandler Graham Amarillo Tascosa 2027 UIL Region 1 4A and 5A Track and Field Meet Apr 15, 2025 3 44.55 Denise Turey Mansfield Summit 2026 UIL 5A - Area 07 & 08 Apr 11, 2025 4 44.66 Makenzie Piggee Mansfield Timberview 2028 Mean Green HS Invitational Mar 7, 2025 5 45.92 Jazmine Duncan Saginaw ...