| Reg | Level | Chair | Instrument | Name | School |
| 1 | CL | 1 | Flute | Schaler Ruby | Pendleton High School |
| 1 | CL | 2 | Flute | Sarah Wells | Pendleton High School |
| 1 | CL | 3 | Flute | Prisha Chellappan | Riverside High School |
| 1 | CL | 4 | Flute | Addison Moore | S.C. Governor’s School for the Arts and Humanities |
| 1 | CL | 5 | Flute | Nichol Lam | T. L. Hanna High School |
| 1 | CL | 6 | Flute | Liam Carpenter | J.L. Mann High School |
| 1 | CL | 7 | Flute | Olivia Mickel | Pendleton High School |
| 1 | CL | 8 | Flute | Jason Son | Daniel High School |
| 1 | CL | 9 | Flute | Audrey Xie | Riverside High School |
| 1 | CL | 10 | Flute | Kylie Willis | Pendleton High School |
| 1 | CL | 11 | Flute | Alyssa Bilodeau | Woodmont High School |
| 1 | CL | 12 | Flute | Jaclyn Williams | Mauldin High School |
| 1 | CL | A01 | Flute | Phoebe Campbell | Woodmont High School |
| 1 | CL | A02 | Flute | Miley Lee | Travelers Rest High School |
| 1 | CL | A03 | Flute | Kennedey Moschgat | Hillcrest High School (Greenville) |
| 1 | CL | A04 | Flute | Jackie Velazquez | Powdersville High School |
| 1 | CL | A05 | Flute | Teagan McDonald | Walhalla High School |
| 1 | CL | A06 | Flute | Lyla Lugin | Hillcrest High School (Greenville) |
| 1 | CL | 1 | Oboe | Mason Whitaker | Walhalla High School |
| 1 | CL | 2 | Oboe | Mia Ortiz | The Fine Arts Center |
| 1 | CL | 3 | Oboe | William Price | The Fine Arts Center |
| 1 | CL | 4 | Oboe | Charlotte Metcalf | The Fine Arts Center |
| 1 | CL | A01 | Oboe | Trinity Larsen | Eastside High School |
| 1 | CL | A02 | Oboe | Jaron Boden | Mauldin High School |
| 1 | CL | 1 | Bassoon | Whitney Glenn | Pendleton High School |
| 1 | CL | 2 | Bassoon | Krista Underwood | Travelers Rest High School |
| 1 | CL | 3 | Bassoon | Addison Hester | Mauldin High School |
| 1 | CL | 4 | Bassoon | Alexander Russo | Powdersville High School |
| 1 | CL | 1 | Clarinet | Lydia Genovese | Blue Ridge High School |
| 1 | CL | 2 | Clarinet | Ruideng Zhong | Daniel High School |
| 1 | CL | 3 | Clarinet | Henna Sekhon | Daniel High School |
| 1 | CL | 4 | Clarinet | Ava Morgan | Riverside High School |
| 1 | CL | 5 | Clarinet | Sarah Low | Walhalla High School |
| 1 | CL | 6 | Clarinet | Afton Staudt | Easley High School |
| 1 | CL | 7 | Clarinet | Amirah Baxter | Seneca Senior High School |
| 1 | CL | 8 | Clarinet | Mariclare Smith | Pendleton High School |
| 1 | CL | 9 | Clarinet | David Sheppard | Liberty High School |
| 1 | CL | 10 | Clarinet | Alyssa Autry | Bob Jones Academy |
| 1 | CL | 11 | Clarinet | Juliana Rapp | Travelers Rest High School |
| 1 | CL | 12 | Clarinet | Elaina Moreland | Pendleton High School |
| 1 | CL | 13 | Clarinet | Jalynne Place | Powdersville High School |
| 1 | CL | 14 | Clarinet | Olivia Lu | Christ Church Episcopal School |
| 1 | CL | 15 | Clarinet | Lila Heuvalink | Hillcrest High School (Greenville) |
| 1 | CL | 16 | Clarinet | Corvus Li | Pendleton High School |
| 1 | CL | 17 | Clarinet | Allison Sielicki | Wren High School |
| 1 | CL | 18 | Clarinet | Cadence Gaines | Hillcrest High School (Greenville) |
| 1 | CL | 19 | Clarinet | Grayson Decker | Pendleton High School |
| 1 | CL | 20 | Clarinet | Joshua Owens | Crescent High School |
| 1 | CL | 21 | Clarinet | Amaya Smith | Easley High School |
| 1 | CL | 22 | Clarinet | Tamia Barr | Fountain Inn High School |
| 1 | CL | 23 | Clarinet | Jordan Rogers | Riverside High School |
| 1 | CL | 24 | Clarinet | Sam Cunningham | Easley High School |
| 1 | CL | A01 | Clarinet | Aditya Harikumar | Greenville Tech Charter High School |
| 1 | CL | A02 | Clarinet | Thomas Alfinito | Fountain Inn High School |
| 1 | CL | A03 | Clarinet | Olivia Williams | Belton Honea Path High School |
| 1 | CL | A04 | Clarinet | Jeremy Sibley | Hillcrest High School (Greenville) |
| 1 | CL | A05 | Clarinet | Chrystelle Calixte | Riverside High School |
| 1 | CL | A06 | Clarinet | Connor Vittoe | Blue Ridge High School |
| 1 | CL | A07 | Clarinet | Gavin Ortega | Wade Hampton High School (Greenville) |
| 1 | CL | A08 | Clarinet | Maddie Starkey | Daniel High School |
| 1 | CL | 1 | Bass Clarinet | Aarush Uppalapati | J.L. Mann High School |
| 1 | CL | 2 | Bass Clarinet | Andreas Eglhofer | Wade Hampton High School (Greenville) |
| 1 | CL | 3 | Bass Clarinet | Colette Schaalje | Wren High School |
| 1 | CL | 4 | Bass Clarinet | Meygan Galloway | Powdersville High School |
| 1 | CL | 1 | Contra Clarinet | Rory Penley | Pendleton High School |
| 1 | CL | 2 | Contra Clarinet | Brooklyn McDonald | Wren High School |
| 1 | CL | 1 | Alto Sax | Sara Holcombe | Walhalla High School |
| 1 | CL | 2 | Alto Sax | Austin Hunt | Easley High School |
| 1 | CL | 3 | Alto Sax | Micah Achevarra | Daniel High School |
| 1 | CL | 4 | Alto Sax | Isaac Waggoner | Bob Jones Academy |
| 1 | CL | 5 | Alto Sax | Caedmon Jiva | Eastside High School |
| 1 | CL | 6 | Alto Sax | Aubrey Gibson | Mauldin High School |
| 1 | CL | A01 | Alto Sax | Samantha Hutto | Fountain Inn High School |
| 1 | CL | A02 | Alto Sax | Jae Patt | Powdersville High School |
| 1 | CL | A03 | Alto Sax | Frida Leon-German | Eastside High School |
| 1 | CL | 1 | Tenor Sax | Peyton Meloche | J.L. Mann High School |
| 1 | CL | 2 | Tenor Sax | Logan Wilson | Easley High School |
| 1 | CL | A01 | Tenor Sax | Sabelle Evrendilek | Woodmont High School |
| 1 | CL | 1 | Bari Sax | Wesley Donald | Travelers Rest High School |
| 1 | CL | A01 | Bari Sax | Tommy Nguyen | Eastside High School |
| 1 | CL | 1 | Trumpet | Andrew Schilf | Daniel High School |
| 1 | CL | 2 | Trumpet | Noah King | Daniel High School |
| 1 | CL | 3 | Trumpet | Jackson Decker | Pendleton High School |
| 1 | CL | 4 | Trumpet | Rigo Morales-Vidal | Greenville High School |
| 1 | CL | 5 | Trumpet | Cassidy Johnson | Easley High School |
| 1 | CL | 6 | Trumpet | Abe Keyes | Daniel High School |
| 1 | CL | 7 | Trumpet | Cadan Goodban | T. L. Hanna High School |
| 1 | CL | 8 | Trumpet | Whitney Becker-Greer | Pendleton High School |
| 1 | CL | 9 | Trumpet | Parker Laing | Riverside High School |
| 1 | CL | 10 | Trumpet | Bailey Colliver | Mauldin High School |
| 1 | CL | 11 | Trumpet | Joseph Miles | Fountain Inn High School |
| 1 | CL | 12 | Trumpet | Emmalea Riggins | Pendleton High School |
| 1 | CL | 13 | Trumpet | Cohen Grant | Riverside High School |
| 1 | CL | 14 | Trumpet | Cai White | Pickens High School |
| 1 | CL | 15 | Trumpet | Daniel Thompson | Powdersville High School |
| 1 | CL | 16 | Trumpet | Austen Turner | T. L. Hanna High School |
| 1 | CL | A01 | Trumpet | Andrew Ning | Riverside High School |
| 1 | CL | A02 | Trumpet | Wesley Garland | Fountain Inn High School |
| 1 | CL | A03 | Trumpet | Gabriel Childers | Woodmont High School |
| 1 | CL | A04 | Trumpet | Steven Stancell | Pickens High School |
| 1 | CL | A05 | Trumpet | Logan Dungey | Travelers Rest High School |
| 1 | CL | A06 | Trumpet | Bray Hargrove | Wade Hampton High School (Greenville) |
| 1 | CL | A07 | Trumpet | Vivian Covington-Kolb | Greenville High School |
| 1 | CL | A08 | Trumpet | Jay Harris | Travelers Rest High School |
| 1 | CL | 1 | Horn | Boston Rowley | Eastside High School |
| 1 | CL | 2 | Horn | Yuri Solano | Wade Hampton High School (Greenville) |
| 1 | CL | 3 | Horn | Sean Hamrick | Bob Jones Academy |
| 1 | CL | 4 | Horn | Aiden Sewell | Easley High School |
| 1 | CL | 5 | Horn | JP Hernandez | Greer High School |
| 1 | CL | 6 | Horn | Timothy Rose | Bob Jones Academy |
| 1 | CL | 7 | Horn | Diego Morales | Walhalla High School |
| 1 | CL | 8 | Horn | Kylie Green | Pickens High School |
| 1 | CL | A01 | Horn | Ryan Hale | Southside Christian School |
| 1 | CL | A02 | Horn | Ayden Hill | Easley High School |
| 1 | CL | A03 | Horn | Connor Ross | Easley High School |
| 1 | CL | A04 | Horn | Brandon Brown | Woodmont High School |
| 1 | CL | 1 | Trombone | Luke Jones | Easley High School |
| 1 | CL | 2 | Trombone | Nathan Miller | Bob Jones Academy |
| 1 | CL | 3 | Trombone | Liam Fowler | J.L. Mann High School |
| 1 | CL | 4 | Trombone | Lewis Rauh | Daniel High School |
| 1 | CL | 5 | Trombone | Cornell Helfrich | Pendleton High School |
| 1 | CL | 6 | Trombone | Nimer Miranda | Greer High School |
| 1 | CL | 7 | Trombone | Jake Loewen | Powdersville High School |
| 1 | CL | 8 | Trombone | Jack Zarrouf | T. L. Hanna High School |
| 1 | CL | 9 | Trombone | Jacob Brown | Fountain Inn High School |
| 1 | CL | A01 | Trombone | Harper Buss | Woodmont High School |
| 1 | CL | A02 | Trombone | Matilde Franco-Gil | Seneca Senior High School |
| 1 | CL | A03 | Trombone | Anne Putnam | Riverside High School |
| 1 | CL | A04 | Trombone | Logan Barr | Powdersville High School |
| 1 | CL | A05 | Trombone | Lawson Eaves | Easley High School |
| 1 | CL | 1 | Euphonium | Sawyer Schrock | Blue Ridge High School |
| 1 | CL | 2 | Euphonium | Ethan Smith | Bob Jones Academy |
| 1 | CL | 3 | Euphonium | Anna Sanders | Seneca Senior High School |
| 1 | CL | 4 | Euphonium | Brennan Blum | Riverside High School |
| 1 | CL | A01 | Euphonium | Keyshaun Foster | Greer High School |
| 1 | CL | A02 | Euphonium | Demarcus Stewart | Travelers Rest High School |
| 1 | CL | 1 | Tuba | Ethan Lockrey | Fountain Inn High School |
| 1 | CL | 2 | Tuba | Johnathan Sims | Pickens High School |
| 1 | CL | 3 | Tuba | Jorge Hilario Diaz | West-Oak Senior High School |
| 1 | CL | 4 | Tuba | Jayden Che | Pendleton High School |
| 1 | CL | 5 | Tuba | Bryson Hunter | Easley High School |
| 1 | CL | 6 | Tuba | Quinn Rabon | Greer Middle College Charter High School |
| 1 | CL | 7 | Tuba | Halie Morgan | Pickens High School |
| 1 | CL | 8 | Tuba | Thomas Marshall | Pendleton High School |
| 1 | CL | A01 | Tuba | Isaac Wood | Woodmont High School |
| 1 | CL | A02 | Tuba | William Bryant | Easley High School |
| 1 | CL | A03 | Tuba | Nathaniel Aviles | Fountain Inn High School |
| 1 | CL | A04 | Tuba | Alexander Ellison | T. L. Hanna High School |
| 1 | CL | 1 | Bass | Jonah Prosser | Seneca Senior High School |
| 1 | CL | 1 | Percussion | Dylan Goldbach | Hillcrest High School (Greenville) |
| 1 | CL | 2 | Percussion | Callum Anderssen | The Fine Arts Center |
| 1 | CL | 3 | Percussion | Akilah Richardson | Powdersville High School |
| 1 | CL | 4 | Percussion | Jonathan Wilson | The Fine Arts Center |
| 1 | CL | 5 | Percussion | Ryan Brewer | Woodmont High School |
| 1 | CL | 6 | Percussion | James Robinson | Mauldin High School |
| 1 | CL | 7 | Percussion | Zech Brownlee | T. L. Hanna High School |
| 1 | CL | A01 | Percussion | Ethan Underwood | Powdersville High School |
| 1 | CL | A02 | Percussion | Eli Wilson | The Fine Arts Center |
| 1 | CL | A03 | Percussion | Seth Compton | The Fine Arts Center |
| 1 | CL | A04 | Percussion | Sam Swain | Daniel High School |
| 1 | CL | 1 | Timpani | Hannah Hendrix | T. L. Hanna High School |
| 1 | CL | A01 | Timpani | Naomi Roberts | Powdersville High School |