The Teams and Athletes are competing as clubs. The schools listed are for information use only.
| Girls – Club Names | Also Known As |
| Auburn Distance Crew | Auburn High School |
| Running Rangerettes | Benton High School |
| Team Manderson | Elmwood/Brimfield Coop |
| Hornet Hype | Eureka High School |
| The Giants | Freeburg Community High School |
| HC XC/VB Connection | Hamilton County High School (McLeansboro) |
| PSL | High School of Saint Thomas More – Champaign |
| Elmhurst Knights XC | IC Catholic Prep |
| Gold Runners | Knoxville High School |
| Sages XC Club | Monticello High School |
| Spartan Cross Country Club | Olympia High School |
| Rock Island Pioneers | Rock Island Alleman |
| The Space Racers | Rockford Christian |
| XC Slayors | Rosary High School |
| Roxana Runnin Club | Roxana High School |
| Sole Sisters TC | Shelbyville High School |
| SJOXC | St. Joseph-Ogden |
| Lab Rats | Urbana University |
| WC Warriors Running Club | Wheaton Academy |
| Winnebago Warriors | Winnebago HS |
The Teams and Athletes are competing as clubs. The schools listed are for information use only.| Boys – Club Names | Also Known As |
| 4 City Striders | Arthur Lovington Atwood Hammond |
| Charger Nation XC | Aurora Central Catholic |
| Running Rangers | Benton High School |
| The Kids | Effingham St. Anthony |
| Remember the Titans Cross Country Club | El Paso Gridley High School |
| EB Hibbing Harriers | Elmwood/Brimfield |
| Burg Boys | Freeburg Community High School |
| Elgin Holy Cow Athletics | Harvest Christian Academy |
| Fighting Tigers | Herscher High School |
| Chicago Speed | Latin School of Chicago |
| Jetwing | Macomb Senior High School |
| Pacers | Monticello High School |
| Knights XC | Northridge Prep |
| Spartan Cross Country Club | Olympia High School |
| Studs | Rockford Christian High School |
| Thunderbirds TC | Shelbyville High School |
| SJOXC | St. Joseph-Ogden |
| Iron Rockets | Tolono Unity High School |
| West Hancock Running Club | West Hancock Titans (Hamilton/Warsaw) |
| WC Warriors Running Club | Wheaton Academy |
The Teams and Athletes are competing as clubs. The schools listed are for information use only.| Individual Girls | Location |
| Kennady Anderson | Kewanne Wethersfield |
| Maryn Bolinger | Orion High School |
| Nora Brady | Bloomington Central Catholic |
| Kaitlyn Burge | Dee Mack |
| Megan Derick | Pleasant Plains |
| Maggie Dervis | Aurora Central Catholic |
| Kendra Downing | Cambridge Jr/Sr High |
| Cassidy Earleywine | IVC |
| Anna Enderle | Chicago Christian High School |
| Kristen Ess | Breese Central Community High School |
| Aleigha Garrison | Judah Christian Scool |
| Samantha Hartke | Iroquois west |
| Hailey Heiar | East Dubuque |
| Trixie Johnson | Paxton-Buckley-Loda |
| Sarah McKowen | Christ our Rock Lutheran High School |
| Gabriella Moreman | Bismarck Henning Rossville Alvin |
| Izzy Nordstrom | Orion High School |
| Isabella Orosco | Aurora Central Catholic |
| Olivia Phillips | DuQuoin High School |
| Miranda Reed | Cambridge Jr/Sr High |
| Sara Scheuermann | Tremont Community High School |
| Oliva Shike | Tolono |
| Meg Simmons | Astoria |
| Lydia Snider | Tremont Community High School |
| Rebekah Starwalt | Byron |
| Adrienne Vallett | Red Bud School |
| Julia Wolke | Christian Liberty Academy |
| Erica Woodard | Unity – Tolono |
| Lizzy Zacharias | Normal University |
The Teams and Athletes are competing as clubs. The schools listed are for information use only.| Individual Boys | Location |
| Adam Bohm | Havana High School |
| Sam Britt | Christ Our Rock Lutheran High School |
| William Detmer | Breese Central Community |
| Nick Fisch | Montini Catholic High School |
| Jesse Golden | Christian Life Academy Hopedale, IL |
| Ashton Goss | Paxton-Buckley-Loda |
| Tyler Guthrie | Father Mcgivney Catholic High School |
| Gavin Hill | Wesclin High School |
| Jack Hiller | Belleville Althoff |
| Denver Hoerr | Princeville High School |
| Lucas Hoffman | Marquette Academy High School |
| Josiah Hortin | Tuscola High School |
| Ryder James | Paxton-Buckley-Loda |
| Nick Janson | Cambridge |
| Isaac Jones | VIT |
| Gabe Kuecker | Chicago Christian High School |
| Henry Laufenberg | Urbana (University) |
| Brock Loftus | Amboy |
| Zach McKowen | Christ Our Rock Lutheran High School |
| Eli Mojonnier | Bismarck Henning Rossville Alvin |
| Justin Mumford | Wesclin High School |
| Tommy Murray | Port Byron (Riverdale) |
| Landis Musser | Port Byron (Riverdale) |
| Briar Nevills | West Carroll |
| Noah Penry | Heyworth High School |
| Connor Price | Iroquois West |
| Carlos Ruvalcaba | Roxana High School |
| Mason Stoeger | Fieldcrest |
| Landen Swiney | Du Quoin |
| Zach Voss | Tremont |
| Ernie Waterson | Cornerstone |
The Teams and Athletes are competing as clubs. The schools listed are for information use only.
