Jamaica National Championship Meet 10/7/2023 - 10:30 AM JAAA National Senior& Junior Championship - 6/7/2023 to 9/7/2023 National Stadium Event 37 Girls 17 & Under 400 Meter Hurdles Under 18 ================================================================ Sponsor: SUPREME VENTURES WORLD RECORD: W 50.68 22/7/2022 SYDNEY MCLAUGHLIN-LEVRONE, US NATIONAL REC: N 52.42 20/8/2009 MELAINE WALKER WORLD U20: % 53.60 27/4/2018 Sydney MCLAUGHLIN, USA Nat. Junior: R 54.58 24/6/2011 Ristananna Tracey Name Age Team Finals ================================================================ Finals 1 Chennai Jarrett 17 St Elizabeth 1:01.52 2 Rhianna Lewis 16 Rhodes Hall High 1:04.51 3 Halyncia Henry 17 Convent OF Mercy 1:05.95 4 Kristen Herbert 16 Holmwood Tec 1:09.50