| 1 | 8:38.21 | Angeline CaamanoManhasset | Manhasset '21 | Bob Pratt Girls Results | |
| 2 | 8:49.51 | Paige DucaSacred Heart | Sacred Heart '15 | Suffolk Coaches XC Invitational | 2011 |
| 3 | 8:57.32 | Lauren GruberSyosset | Syosset '16 | Bob Pratt Cross Country Invitational | 2012 |
| 4 | 8:59.68 | Deidre LewinKellenberg | Kellenberg '16 | NSCHSAA League Championships | 2012 |
| 5 | 9:01.56 | Emily BergSyosset | Syosset '22 | Saint Anthony's Cross Country Invitational | 2018 |
| 6 | 9:01.79 | Kaelyn GreeneMacArthur | MacArthur '15 | Jim Smith Invitational | 2011 |
| 7 | 9:02.01 | Julia BryantKellenberg | Kellenberg '18 | NSCHSAA League Championships | 2014 |
| 8 | 9:05.97 | Rhea RasquinhaHerricks | Herricks '21 | Jim Smith Invitational | 2017 |
| 9 | 9:08.20 | Leah LoetmanFriends Acad | Friends Acad '20 | Bob Pratt Girls Results | |
| 10 | 9:09.49 | Mary WelshManhasset | Manhasset '13 | Saint Anthony's Cross Country Invitational | 2009 |
| 11 | 9:09.88 | Erin CroutierKellenberg | Kellenberg '14 | NSCHSAA League Championships | 2010 |
| 12 | 9:13.01 | Tracy GoSyosset | Syosset '16 | Bob Pratt Cross Country Invitational | 2012 |
| 13 | 9:13.81 | Jazmine FrayKellenberg | Kellenberg '15 | Saint Anthony's Cross Country Invitational | 2011 |
| 14 | 9:14.95 | Kayla BeovichSyosset | Syosset '16 | Bob Pratt Cross Country Invitational | 2012 |
| 15 | 9:14.96 | Corinne KassatlyOur Lady of Mercy (Chsaa) | Our Lady of Mercy (Chsaa) '23 | Jim Smith Invitational | 2019 |
| 16 | 9:15.21 | Nicole GiannettiOyster Bay | Oyster Bay '14 | Suffolk Officials XC Invitational | 2010 |
| 17 | 9:15.35 | Anita MikowskiKellenberg | Kellenberg '18 | NSCHSAA League Championships | 2014 |
| 18 | 9:15.60 | Tana RoslanSacred Heart | Sacred Heart '13 | Saint Anthony's Cross Country Invitational | 2009 |
| 19 | 9:16.34 | Briana ConfortiSyosset | Syosset '16 | Bob Pratt Cross Country Invitational | 2012 |
| 20 | 9:17.41 | Helen MoloneySacred Heart | Sacred Heart '21 | Jim Smith Invitational | 2017 |
| 21 | 9:18.34 | Greta FlanaganOyster Bay | Oyster Bay '21 | Saint Anthony's Cross Country Invitational | 2017 |
| 22 | 9:19.44 | Marie NaudusSacred Heart | Sacred Heart '21 | Saint Anthony's Cross Country Invitational | 2017 |
| 23 | 9:19.58 | Kathleen BerkerySacred Heart | Sacred Heart '15 | Suffolk Coaches XC Invitational | 2011 |
| 24 | 9:20.10 | Kimberly VilloniGarden City | Garden City '22 | Jim Smith Invitational | 2017 |
| 25 | 9:21.03 | Leann NicholasFarmingdale | Farmingdale '21 | Saint Anthony's Cross Country Invitational | 2017 |
| 26 | 9:21.53 | Megan KitagawaSyosset | Syosset '22 | Saint Anthony's Cross Country Invitational | 2018 |
| 27 | 9:24.61 | Erin ByrneHoly Trinity | Holy Trinity '16 | Saint Anthony's Cross Country Invitational | 2012 |
| 28 | 9:26.04 | Anna KavanaghSacred Heart | Sacred Heart '19 | NSCHSAA League Championships | 2015 |
| 29 | 9:26.12 | Emily PogozelskiGarden City | Garden City '22 | Jim Smith Invitational | 2017 |
| 30 | 9:26.45 | Kathleen HealySacred Heart | Sacred Heart '22 | Jim Smith Results - Girls | |
| 31 | 9:27.52 | Samantha KinlochManhasset | Manhasset '21 | Saint Anthony's Cross Country Invitational | 2017 |
| 32 | 9:29.47 | Olivia PlanskerManhasset | Manhasset '18 | Bob Pratt Cross Country Invitational | 2014 |
| 33 | 9:31.11 | Mallory NgitngitSyosset | Syosset '22 | Saint Anthony's Cross Country Invitational | 2018 |
| 34 | 9:32.52 | Maya RichardsonKellenberg | Kellenberg '19 | NSCHSAA League Championships | 2015 |
| 35 | 9:33.54 | Margaret McLoughlinKellenberg | Kellenberg '21 | NSCHSAA League Championships | 2017 |
| 36 | 9:33.96 | Emily O'HaraKellenberg | Kellenberg '15 | Saint Anthony's Cross Country Invitational | 2011 |
| 37 | 9:36.37 | Grace AlbertWantagh | Wantagh '13 | Saint Anthony's Cross Country Invitational | 2009 |
| 38 | 9:36.78 | Maggie McnamaraOyster Bay | Oyster Bay '19 | Suffolk Officials XC Invitational | 2014 |
| 39 | 9:37.12 | Marianne BartolottaHoly Trinity | Holy Trinity '14 | NSCHSAA League Championships | 2010 |
| 40 | 9:37.59 | Michelle HendersonWantagh | Wantagh '13 | Saint Anthony's Cross Country Invitational | 2009 |
| 41 | 9:37.73 | Brigid ByrnesSacred Heart | Sacred Heart '23 | Jim Smith Invitational | 2019 |
| 42 | 9:39.26 | Caroline GreenFriends Acad | Friends Acad '21 | Bob Pratt Cross Country Invitational | 2017 |
| 43 | 9:40.08 | Colleen CassSacred Heart | Sacred Heart '15 | Jim Smith Invitational | 2011 |
| 44 | 9:40.33 | Shannon MaierSacred Heart | Sacred Heart '22 | Jim Smith Results - Girls | |
| 45 | 9:40.57 | Elina LeandrouOyster Bay | Oyster Bay '19 | Bob Pratt Cross Country Invitational | 2014 |
| 46 | 9:40.64 | Emily McLeanSacred Heart | Sacred Heart '16 | NSCHSAA League Championships | 2012 |
| 47 | 9:40.87 | Raquel LopezKellenberg | Kellenberg '15 | Saint Anthony's Cross Country Invitational | 2011 |
| 48 | 9:41.05 | Erin PerottaMacArthur | MacArthur '16 | Saint Anthony's Cross Country Invitational | 2012 |
| 49 | 9:41.45 | Erin PfailSacred Heart | Sacred Heart '14 | NSCHSAA League Championships | 2010 |
| 50 | 9:41.54 | Devin ParchmentSacred Heart | Sacred Heart '23 | Jim Smith Invitational | 2019 |
| 51 | 9:42.90 | Kimberly HopkinsSacred Heart | Sacred Heart '22 | Jim Smith Results - Girls | |
| 52 | 9:43.23 | Anna PappasFriends Academy | Friends Academy '18 | Bob Pratt Cross Country Invitational | 2014 |
| 53 | 9:43.29 | Sarah KeaneSeaford | Seaford '21 | Suffolk Officials XC Invitational | 2016 |
| 54 | 9:43.64 | Joanna GruenebergSacred Heart | Sacred Heart '15 | Suffolk Officials XC Invitational | 2011 |
| 55 | 9:43.98 | Caroline IngramSacred Heart | Sacred Heart '22 | Jim Smith Results - Girls | |
| 56 | 9:44.01 | Meaghan CooneyKellenberg | Kellenberg '19 | NSCHSAA League Championships | 2015 |
| 57 | 9:44.42 | Olivia CasseseFarmingdale | Farmingdale '23 | Jim Smith Invitational | 2019 |
| 58 | 9:44.48 | Nicolette AgostinacchioMacArthur | MacArthur '16 | Saint Anthony's Cross Country Invitational | 2012 |
| 59 | 9:44.54 | Gia BergonziMacArthur | MacArthur '22 | Saint Anthony's Cross Country Invitational | 2018 |
| 60 | 9:44.70 | Emma DoughertyKellenberg | Kellenberg '18 | NSCHSAA League Championships | 2014 |
| 61 | 9:48.31 | Grace MuroloSacred Heart | Sacred Heart '14 | NSCHSAA League Championships | 2010 |
| 62 | 9:51.16 | Colby GreenUniondale | Uniondale '18 | Suffolk Officials XC Invitational | 2014 |
| 63 | 9:51.35 | Margaret ReidLocust Valley | Locust Valley '15 | Suffolk Officials XC Invitational | 2011 |
| 64 | 9:51.45 | Samantha LaRoseSacred Heart | Sacred Heart '15 | Suffolk Coaches XC Invitational | 2011 |
| 65 | 9:51.61 | Taylor RettigMassapequa | Massapequa '16 | Saint Anthony's Cross Country Invitational | 2012 |
| 66 | 9:51.71 | Julie VuottoClarke | Clarke '13 | Suffolk Coaches XC Invitational | 2011 |
| 67 | 9:52.46 | Gabriella MartinsClarke | Clarke '15 | Suffolk Coaches XC Invitational | 2011 |
| 68 | 9:52.54 | Katherine MarshEast Meadow | East Meadow '19 | Saint Anthony's Cross Country Invitational | 2015 |
| 69 | 9:52.96 | Julia FroeseWantagh | Wantagh '22 | Suffolk Officials XC Invitational | 2018 |
| 70 | 9:53.69 | Isabel MarshEast Meadow | East Meadow '19 | Saint Anthony's Cross Country Invitational | 2015 |
| 71 | 9:54.00 | Erin O'TooleFloral Park Memorial | Floral Park Memorial '08 | CHSAA XC League Championships | 2004 |
| 72 | 9:54.12 | Lauren BarschKellenberg | Kellenberg '18 | NSCHSAA League Championships | 2014 |
| 73 | 9:54.63 | Priya SondhiSyosset | Syosset '22 | Saint Anthony's Cross Country Invitational | 2018 |
| 74 | 9:54.99 | Taylor O'BrienMepham | Mepham '16 | Saint Anthony's Cross Country Invitational | 2012 |
| 75 | 9:55.85 | Isabelle PerciballiSacred Heart | Sacred Heart '15 | Suffolk Officials XC Invitational | 2011 |
| 76 | 9:56.15 | Angela TsoumpasManhasset | Manhasset '18 | Bob Pratt Cross Country Invitational | 2014 |
| 77 | 9:56.33 | Briana NotoMepham | Mepham '16 | Saint Anthony's Cross Country Invitational | 2012 |
| 78 | 9:56.38 | Annalee MolloyFrank Carey | Frank Carey '19 | NSCHSAA League Championships | 2015 |
| 79 | 9:56.77 | Gina RoslanSacred Heart | Sacred Heart '16 | NSCHSAA League Championships | 2012 |
| 80 | 9:57.00 | Erin LovettKellenberg | Kellenberg '08 | CHSAA XC League Championships | 2004 |
| 81 | 9:57.17 | Allie AirdMassapequa | Massapequa '16 | Saint Anthony's Cross Country Invitational | 2012 |
| 82 | 9:57.28 | Kendra DalySacred Heart | Sacred Heart '22 | NSCHSAA League Championships | 2018 |
| 83 | 9:58.33 | Marissa StruhlSyosset | Syosset '16 | Suffolk Coaches XC Invitational | 2010 |
| 84 | 9:58.99 | Allison LawlessKellenberg | Kellenberg '18 | Saint Anthony's Cross Country Invitational | 2014 |
| 85 | 9:59.00 | Meghan WendelkenKellenberg | Kellenberg '08 | CHSAA XC League Championships | 2004 |
| 86 | 9:59.36 | Lauren WepplerManhasset | Manhasset '21 | Saint Anthony's Cross Country Invitational | 2017 |
| 87 | 9:59.42 | Chirstine SchmidtHoly Trinity | Holy Trinity '19 | NSCHSAA League Championships | 2015 |
| 88 | 9:59.76 | Ellie FoxCSH | CSH '19 | Suffolk Officials XC Invitational | 2015 |
| 89 | 9:59.77 | Erin KohlerMassapequa | Massapequa '14 | Suffolk Officials XC Invitational | 2010 |
| 90 | 10:00.55 | Kaitlyn TaggartWantagh | Wantagh '21 | Saint Anthony's Cross Country Invitational | 2017 |
| 91 | 10:01.80 | Nicole RosselloSacred Heart | Sacred Heart '15 | Suffolk Coaches XC Invitational | 2011 |
| 92 | 10:02.37 | Jacqueline HilbertFarmingdale | Farmingdale '18 | Jim Smith Invitational | 2014 |
| 93 | 10:03.02 | Emily TsoumpasManhasset | Manhasset '18 | Bob Pratt Cross Country Invitational | 2014 |
| 94 | 10:03.47 | Kyleigh WatsonWantagh | Wantagh '18 | Jim Smith Invitational | 2014 |
| 95 | 10:03.67 | Gabrielle SoethoutWantagh | Wantagh '13 | Saint Anthony's Cross Country Invitational | 2009 |
| 96 | 10:03.72 | Sam CoppolaMepham | Mepham '16 | Saint Anthony's Cross Country Invitational | 2012 |
| 97 | 10:03.75 | Tess DuignanWantagh | Wantagh '18 | Jim Smith Invitational | 2014 |
| 98 | 10:04.18 | Victoria McLoughlinKellenberg | Kellenberg '21 | NSCHSAA League Championships | 2017 |
| 99 | 10:04.19 | Annie BrowneWantagh | Wantagh '18 | Jim Smith Invitational | 2014 |
| 100 | 10:04.26 | Alexandra ColomaMacArthur | MacArthur '22 | Saint Anthony's Cross Country Invitational | 2018 |
