MileSplit Staff Mar 25, 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 underclassman Girls 300m Hurdles performers in Texas during the 2026 Outdoor Season. 300 Meter Hurdles Rank Time Athlete/Team Class Meet / Date 1 42.68 Kamryn McClellan Shadow Creek 2029 Generation Park T&F Invitational Feb 26, 2026 2 43.15 Amariah Molden Magnolia 2028 Dog Pound Invitational Mar 19, 2026 3 43.21 Morgan Olschewsky Plano 2028 Rock Hill Relays - FULL Mar 12, 2026 4 43.48 Lameesha Jeter Killeen Shoemaker 2029 Temple Relays Mar 14, 2026 5 43.96 Kristian Coleman Duncanville 2028 Jerry B. Griffi...