MileSplit Staff Apr 16, 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 upperclassman Girls 300m Hurdles performers in Mississippi during the 2026 Outdoor Season. 300 Meter Hurdles Rank Time Athlete/Team Class Meet / Date 1 43.89 Ivoryiona Brown Lanier High School 2026 JPS High School Meet 2 Mar 24, 2026 2 44.23 Charve Gibson Jefferson County High School 2027 Wordy Hicks Relays Mar 21, 2026 3 45.31 Andraeia Cavett Clinton High School 2026 Powerade Relays Mar 27, 2026 4 45.87 Danasia Ross Pearl High School 2027 Woody Barnett Track & Field Invitational Apr 10, 2026 5 45.93 Maggie Shivers Simpson Academy ...