| Last Group Champ: | |||||
| Boys | Girls | ||||
| Becton | none | Bergenfield | Toni Ann Angione | 1983 3200 | |
| Bergen Catholic | 3x | 2024 | Bergen Tech | Alianna Eucker | 2019 JT |
| Bergenfield | Souleymane Fall | 2022 200 | Bogota | Samantha Gioiosa | 2017 JT |
| Bergen Tech | Scott Sarnoski | 1980 2 mile | Butler | Mykalah Curry | 2014 HH |
| Bogota | Johnathan Profitt | 2014 TJ | Cliffside Park | Jessica Sarubbi | 1996 JT |
| Cliffside Park | Moses Mekbeb | 1991 1600 | Clifton | Emily Urciuoli | 2010 PV |
| Clifton | Kevin DeFeo | 1986 DT | Cresskill | Iveya Slavov | 2017 HJ |
| Cresskill | Dorian Slavov | 2011 SP | Demarest | Sarah Slowikowski | 2023 DT |
| Demarest | 3x | 2024 | Dumont | Jenna Monaco | 2024 HH |
| DePaul | 4x | 2024 | Eastside | Essence Carson | 2004 LJ |
| Don Bosco | Bobby Mays | 2023 TJ | Emerson | Olyvia Burrell | 2024 TJ |
| Dumont | Steve McGovern | 2002 DT | Englewood | Sheena Strachan | 2003 TJ |
| Eastside | Marcos McKenzie | 2008 HJ | Fair Lawn | Hailey Romero | 2021 JT |
| Elmwood Park | Jason Miller | 1988 SP | Garfield | Shauntierah Douglas | 2012 JT |
| Emerson | 2x | 2022 | Glen Rock | Iza Samu | 2024 LJ |
| Englewood | Ackeme Brown | 2009 LJ | Hackensack | Amarys Berry | 2016 SP |
| Fair Lawn | Matt Psaltis | 1992 PV | Hasbrouck Heights | 2x | 2024 |
| Fort Lee | Huasly Paredes-Garcia | 2019 JT | Hawthorne | 2x | 2023 |
| Garfield | Luis Castillo | 2001 DT | Holy Angels | 4-x-100 relay | 2024 |
| Glen Rock | 3x | 2004 | IHA | Julia Sobilo | 2024 DT |
| Hackensack | Stephen Mozia | 2011 SP | Indian Hills | Taylor Clarkson | 2011 LJ |
| Hasbrouck Heights | 4-x-800 relay | 2022 | Kennedy | Tawana Watkins | 2001 200-400 |
| Hawthorne | 4-x-400 relay | 2017 | Kinnelon | Kathryn Brown | 2019 LJ |
| Indian Hills | 2x | 2010 | Lakeland | 3x | 2023 |
| Kennedy | Jamier wright-Collins | 2019 HJ | Leonia | Debbie Hillery | 1982 800 |
| Kinnelon | Jack Ahart | 2023 1-2-4 | Lodi | Amanda Barrett | 2019 TJ |
| Lakeland | Owen Horevay | 2023 3200 | Lyndhurst | Elena Primerano | 1989 JT |
| Leonia | Jaden Marchan | 2024 400-IH | Mahwah | Lauren Stern | 2018 LJ-TJ |
| Lodi | Chris Phipps | 2008 LJ-TJ | Midland Park | Thalia Ghalam | 2016 JT |
| Lyndhurst | Patrick Rono | 2011 800-1600 | New Milford | Adwoa Asa-Awuku | 1993 DT |
| Mahwah | George Kalkanis | 2023 JT | North Arlington | none | |
| Manchester | none | Northern Highlands | 2x | 2021 | |
| Midland Park | Jason Ballen | 2022 JT | Old Tappan | 4x | 2024 |
| New Milford | Jason Maier | 2004 DT | Palisades Park | Noreen Velton | 1978 DT |
| North Arlington | Danny Cordeiro | 2014 800 | Paramus | Amy Kempf | 1988 1600-3200 |
| Northern Highlands | Frankie Richard | 2016 TJ | Paramus Catholic | Brianna Burrell | 2024 HJ |
| Old Tappan | Evan Brooks | 2024 JT | Park Ridge | April Kaiser | 2008 DT |
| Palisades Park | none | Pascack Hills | Kim DeLoreto | 2007 3200 | |
| Paramus | Ralph Davis | 2003 TJ | Pascack Valley | Melissa Purcell | 2017 PV |
| Paramus Catholic | Noah Colette | 2021 TJ | Passaic | Sheniqua Jones | 2006 LJ |
| Park Ridge | Greg Hoffman | 2009 PV | Passaic Tech | Sydney Shannon | 2019 PV |
| Pascack Hills | Max Zuckerman | 2022 PV | Passaic Valley | none | |
| Pascack Valley | 2x | 2024 | Pequannock | 2x | 2015 |
| Passaic | Luis Peralta | 2019 800 | Pompton Lakes | Emma Keating | 2023 PV |
| Passaic Valley | George Abyad | 2007 DT-SP | Ramapo | 4-x-800 relay | 2022 |
| Paterson Catholic | Maurice McDonald | 2008 TJ | Ramsey | Alex Rosenberger | 2008 HJ |
| Pompton Lakes | Andrew Accardi | 2015 PV | Ridgefield | Kylie Castillo | 2024 100-200-400 |
| Ramapo | Brad Paternostro | 2011 800 | Ridgefield Park | Kim Grein | 2001 SP |
| Ramsey | Mike Pepper | 2014 TJ | Ridgewood | Katherine Muccio | 2019 IH |
| Ridgefield | Dave Lado | 2003 IH | River Dell | Christina Allen | 2023 1600 |
| Ridgefield Park | Chris Estrella | 2014 100-200 | Rutherford | Isabella Sing | 2021 LJ |
| Ridgewood | Luke Pash | 2024 1600 | Saddle Brook | Anna Memija | 2021 TJ |
| River Dell | Evam Visaggio-Lopez | 2023 DT | Secaucus | Alyssa Craigwell | 2023 SP |
| Rutherford | Craig Paskas | 1987 JT | Teaneck | Zia Barr | 2018 TJ |
| Saddle Brook | Zach Hartung | 2022 SP | Tenafly | Norina Khanzada | 2022 HJ |
| Secaucus | Adam Khriss | 2018 IH | Waldwick | Jessica Andre | 2009 3200 |
| St. Mary's | Kevin Mustac | 2010 SP | Wallington | Tiffany Tencza | 2013 PV |
| Teaneck | Daye Karibi-Whyte | 2022 DT | Wayne Hills | Kristina Langan | 2015 PV |
| Tenafly | Ray Sahadi | 1974 SP | Wayne Valley | Beth Crenshaw | 1995 3200 |
| Waldwick | Rashawn Markman | 2021 TJ | West Milford | Haley Steele | 2013 PV |
| Wallington | Tomasz Dlugozima | 2009 DT | Westwood | Alianna Eucker | 2021 JT |
| Wayne Hills | Joe Mendel | 1999 400 | Wood-Ridge | Liz Pendleton | 2001 DT |
| Wayne Valley | Chris Pantale | 2008 DT | Eastern Christian | Julianna Hopeck | 2023 HH-IH |
| West Milford | St. Jacob Diodonet | 2015 400 | Queen of Peace | Natalie Negroni | 2015 HH-IH |
| Westwood | 3x | 2004 | Manchester | Kadejah Sellers | 2014 400 |
| Wood-Ridge | John Porteous | 2011 IH | Dwight-Englewood | 4-x-100 | 2015 |
| Passaic Tech | Raynier Galvez | 2024 800 | DePaul | Tami Adedeji | 2023 SP-DT |
| Eastern Christian | Tim LaBianca | 2024 PV | Immaculate Conception | 4x | 2023 |
| Queen of Peace | Kevin Momnohin | 2014 IH | Weehawken | 4-x-800 relay | 2024 |
| St. Joseph | 4-x-100 relay | 2015 | |||
| Hawthorne Christian | AJ Mark | 2023 IH | |||
| Dwight-Englewood | 2x | 2018 | |||
| Boonton | Clyde Liverpool | 2022 100/110 HH |