| 1 | 18:47.68 | Fiona McLoughlinCommack | Commack '20 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 2 | 19:15.69 | Roshni SinghBay Shore | Bay Shore '20 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 3 | 19:39.98 | Kristen WojtuniakLongwood | Longwood '08 | Hofstra University XC Invitational | 2009 |
| 4 | 19:47.49 | Jacqueline KasteSayville | Sayville '08 | Hofstra University XC Invitational | 2012 |
| 5 | 20:02.10 | Meaghan LucieSt. John the Baptist | St. John the Baptist '07 | NYIT Running of the Bears XC Meet | 2009 |
| 6 | 20:27.71 | Alexis PastorelliHuntington | Huntington '17 | Nassau Coaches Cross Country Invitational | 2015 |
| 7 | 20:41.27 | Suzie PetrykHuntington | Huntington '15 | Nassau Coaches Cross Country Invitational | 2014 |
| 8 | 20:48.96 | Stephanie BarnesBay Shore | Bay Shore '09 | Hofstra University XC Invitational | 2009 |
| 9 | 20:54.50 | Christina MachadoSt. Anthony's | St. Anthony's '09 | NYIT Running of the Bears XC Meet | 2009 |
| 10 | 21:00.67 | Briana GrantWard Melville | Ward Melville '21 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 11 | 21:05.60 | Lauren HulseWilliam Floyd | William Floyd '08 | NYIT Running of the Bears XC Meet | 2009 |
| 12 | 21:09.20 | Emma RathburnWard Melville | Ward Melville '21 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 13 | 21:09.30 | Hannah SmalleyEast Islip | East Islip '21 | Nassau Coaches 50th Annual Cross Country Invitational | 2016 |
| 14 | 21:12.33 | Christie CzajkaEast Islip | East Islip '19 | Nassau Coaches 50th Annual Cross Country Invitational | 2016 |
| 15 | 21:13.54 | Lori DoughertyBellport | Bellport '07 | Hofstra University XC Invitational | 2009 |
| 16 | 21:15.23 | Kristen MeyerSachem East | Sachem East '08 | Hofstra University XC Invitational | 2009 |
| 17 | 21:17.10 | Maria CostelloPatchogue-Medford | Patchogue-Medford '08 | NYIT Running of the Bears XC Meet | 2009 |
| 18 | 21:27.30 | Isabella TarbetEast Hampton | East Hampton '21 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 19 | 21:27.98 | Louise KoepeleHuntington | Huntington '17 | Nassau Coaches Cross Country Invitational | 2015 |
| 20 | 21:28.34 | Katie CameronBay Shore | Bay Shore '21 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 21 | 21:28.44 | Ashley Jean-RaymonCopiague | Copiague '18 | Nassau Coaches Cross Country Invitational | 2015 |
| 22 | 21:28.63 | Liana ParadisoEast Hampton | East Hampton '18 | Nassau Coaches 50th Annual Cross Country Invitational | 2016 |
| 23 | 21:31.68 | Marina RuzicHuntington | Huntington '17 | Nassau Coaches Cross Country Invitational | 2014 |
| 24 | 21:35.40 | Catherine SurianBay Shore | Bay Shore '19 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 25 | 21:40.43 | Laura ZopfKings Park | Kings Park '17 | Nassau Coaches Cross Country Invitational | 2014 |
| 26 | 21:40.68 | Julia GilliardKings Park | Kings Park '16 | Nassau Coaches Cross Country Invitational | 2014 |
| 27 | 21:46.12 | Victoria LaguerreWard Melville | Ward Melville '22 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 28 | 21:54.88 | Jeannie KopsteinHuntington | Huntington '16 | Nassau Coaches Cross Country Invitational | 2015 |
| 29 | 21:54.93 | Keda ZepherinBay Shore | Bay Shore '19 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 30 | 21:56.94 | Sophia TrifoliBay Shore | Bay Shore '21 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 31 | 22:00.23 | Ava EngstromEast Hampton | East Hampton '21 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 32 | 22:01.25 | Hadley ClaytonHuntington | Huntington '19 | Nassau Coaches Cross Country Invitational | 2015 |
| 33 | 22:01.57 | Zoe FeigelBay Shore | Bay Shore '21 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 34 | 22:02.73 | Julia StaffordWard Melville | Ward Melville '21 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 35 | 22:06.39 | Mary SullivanWesthampton Beach | Westhampton Beach '05 | Hofstra University XC Invitational | 2008 |
| 36 | 22:08.89 | Abigail BellportRocky Point | Rocky Point '18 | Nassau Coaches Cross Country Invitational | 2015 |
| 37 | 22:09.21 | Cheyenne FelicianBay Shore | Bay Shore '19 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 38 | 22:11.20 | Kristen MortakMiddle Country | Middle Country '09 | NYIT Running of the Bears XC Meet | 2009 |
| 39 | 22:15.26 | Kiara RomanHuntington | Huntington '15 | Nassau Coaches Cross Country Invitational | 2014 |
| 40 | 22:20.13 | Kate CochranWard Melville | Ward Melville '19 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 41 | 22:21.90 | Kerry TobinSt. John the Baptist | St. John the Baptist '08 | Hofstra University XC Invitational | 2009 |
| 42 | 22:23.61 | Makenzie NewmanCommack | Commack '23 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 43 | 22:25.99 | Sophie DellecaveHuntington | Huntington '19 | Nassau Coaches Cross Country Invitational | 2015 |
| 44 | 22:29.80 | Savannah CroweEast Islip | East Islip '18 | Nassau Coaches 50th Annual Cross Country Invitational | 2016 |
| 45 | 22:32.10 | Sloane RussSt. Anthony's | St. Anthony's '12 | Hofstra University XC Invitational | 2012 |
| 46 | 22:32.62 | Lina RohrerKings Park | Kings Park '18 | Nassau Coaches Cross Country Invitational | 2014 |
| 47 | 22:34.35 | Michelle PetrinaWest Babylon | West Babylon '06 | Hofstra University XC Invitational | 2009 |
| 48 | 22:35.98 | Alliy McKenzieHuntington | Huntington '18 | Nassau Coaches Cross Country Invitational | 2015 |
| 49 | 22:36.84 | Sydney CarpenterBay Shore | Bay Shore '20 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 50 | 22:40.88 | Sarah ThorntonWard Melville | Ward Melville '20 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 51 | 22:47.12 | Victoria McKnightWard Melville | Ward Melville '21 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 52 | 22:48.24 | Ally WakaSachem North | Sachem North '08 | Hofstra University XC Invitational | 2009 |
| 53 | 22:52.62 | Amanda CatherallSachem East | Sachem East '12 | Hofstra University XC Invitational | 2012 |
| 54 | 22:52.70 | Stephanie IngenitoDeer Park | Deer Park '07 | NYIT Running of the Bears XC Meet | 2009 |
| 55 | 22:52.96 | Alyssa WomackKings Park | Kings Park '17 | Nassau Coaches Cross Country Invitational | 2014 |
| 56 | 22:53.17 | Michelle FierroKings Park | Kings Park '16 | Nassau Coaches Cross Country Invitational | 2014 |
| 57 | 22:56.14 | Rebecca HoltWard Melville | Ward Melville '19 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 58 | 22:56.70 | Christina CoultonHampton Bays | Hampton Bays '19 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 59 | 22:58.85 | Ashley Jean-RaymondCopiague | Copiague '18 | Nassau Coaches 50th Annual Cross Country Invitational | 2016 |
| 60 | 22:59.72 | Brenna DarbyBayport-Blue Point | Bayport-Blue Point '11 | Hofstra University XC Invitational | 2012 |
| 61 | 23:00.60 | Victoria GrosskopfWard Melville | Ward Melville '21 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 62 | 23:05.96 | Jessia DeYulioCommack | Commack '22 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 63 | 23:07.28 | Shannon McMaughKings Park | Kings Park '16 | Nassau Coaches Cross Country Invitational | 2014 |
| 64 | 23:07.78 | Daisy JulcaRocky Point | Rocky Point '18 | Nassau Coaches Cross Country Invitational | 2015 |
| 65 | 23:08.82 | Julia SpampinatoCommack | Commack '21 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 66 | 23:09.61 | Kelly EversCommack | Commack '21 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 67 | 23:11.83 | Melissa OlsenEast Islip | East Islip '18 | Nassau Coaches 50th Annual Cross Country Invitational | 2016 |
| 68 | 23:12.88 | Sabrina SimonettiBay Shore | Bay Shore '19 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 69 | 23:14.47 | Hailey TroyanHampton Bays | Hampton Bays '19 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 70 | 23:16.24 | Alexandra McKenzieHuntington | Huntington '18 | Nassau Coaches Cross Country Invitational | 2014 |
| 71 | 23:19.19 | Katie MulladyKings Park | Kings Park '18 | Nassau Coaches Cross Country Invitational | 2014 |
| 72 | 23:19.63 | Jamie NagleWard Melville | Ward Melville '19 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 73 | 23:22.35 | Amanda LinzerCommack | Commack '23 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 74 | 23:23.41 | Katherine ColonWest Babylon | West Babylon '08 | Hofstra University XC Invitational | 2012 |
| 75 | 23:29.70 | Catherine KellyWard Melville | Ward Melville '20 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 76 | 23:29.82 | Katie VenierKings Park | Kings Park '15 | Nassau Coaches Cross Country Invitational | 2014 |
| 77 | 23:31.16 | Laura WalshSt. John the Baptist | St. John the Baptist '07 | Hofstra University XC Invitational | 2008 |
| 78 | 23:33.24 | Stephanie AielloMiller Place | Miller Place '08 | Hofstra University XC Invitational | 2009 |
| 79 | 23:39.40 | Danielle LacknerEast Hampton | East Hampton '18 | Nassau Coaches Cross Country Invitational | 2015 |
| 80 | 23:39.55 | Arianna JonesDeer Park | Deer Park '23 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 81 | 23:41.84 | Daniella BelottiDeer Park | Deer Park '21 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 82 | 23:49.39 | Devon BrownEast Hampton | East Hampton '16 | Nassau Coaches Cross Country Invitational | 2014 |
| 83 | 23:52.06 | Gianna SpampinatoCommack | Commack '23 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 84 | 23:52.14 | Caroline MeehanEast Islip | East Islip '20 | Nassau Coaches 50th Annual Cross Country Invitational | 2016 |
| 85 | 23:54.55 | Kaitlin MeyerSachem East | Sachem East '08 | Hofstra University XC Invitational | 2009 |
| 86 | 23:54.98 | Melina NicouCommack | Commack '22 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 87 | 23:56.38 | Virginia HoltWard Melville | Ward Melville '22 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 88 | 23:56.89 | Mary FrommEast Hampton | East Hampton '07 | Hofstra University XC Invitational | 2009 |
| 89 | 23:58.33 | Aveen HallisseyEast Hampton | East Hampton '18 | Nassau Coaches Cross Country Invitational | 2015 |
| 90 | 23:58.78 | Melissa CunninghamSt. Anthony's | St. Anthony's '21 | Section VIII Frosh/Soph Championships | 2016 |
| 91 | 23:59.23 | Tiffany HurtadoKings Park | Kings Park '17 | Nassau Coaches Cross Country Invitational | 2014 |
| 92 | 24:00.03 | Olivia ReidEastport-South Manor | Eastport-South Manor '21 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 93 | 24:01.80 | Brianna FranzoneKings Park | Kings Park '17 | Nassau Coaches Cross Country Invitational | 2014 |
| 94 | 24:02.41 | Cienna LugaresCommack | Commack '21 | Nassau Coaches 53rd Annual Cross Country Invitational | 2019 |
| 95 | 24:05.34 | Anna PirklBay Shore | Bay Shore '18 | Nassau Coaches 51st Annual Cross Country Invitational | 2017 |
| 96 | 24:05.64 | Erika VaradayHuntington | Huntington '19 | Nassau Coaches Cross Country Invitational | 2015 |
| 97 | 24:06.18 | Lucia BuscemiWard Melville | Ward Melville '19 | Nassau Coaches 52nd Annual Cross Country Invitational | 2018 |
| 98 | 24:12.52 | Elizabeth JeromeNorthport | Northport '10 | Hofstra University XC Invitational | 2012 |
| 99 | 24:14.67 | Katie WilliamsSachem North | Sachem North '07 | Hofstra University XC Invitational | 2009 |
| 100 | 24:22.05 | Mary Ellen DankenbrinkAmityville | Amityville '10 | Hofstra University XC Invitational | 2012 |
