School/Team Name: Adam Scott
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Charlton | Henry | m | Senior 7km | High School | Adam Scott | COSSA | No |
| Fortin | Mitchell | m | Senior 7km | Open | Adam Scott | COSSA | No |
| Galloway-Fenwick | Rex | m | Senior 7km | High School | Adam Scott | COSSA | No |
| Lucas | Connor | m | Senior 7km | High School | Adam Scott | COSSA | No |
| Unger | Erik | m | Senior 7km | Open | Adam Scott | COSSA | Yes |
| Wall | Lucas | m | Senior 7km | High School | Adam Scott | COSSA | No |
| Cureton | Finnley | m | Junior 5km | High School | Adam Scott | COSSA | No |
| McGuiness Prowse | Sam | m | Junior 5km | Open | Adam Scott | COSSA | No |
| Todd | Justin | m | Junior 5km | Open | Adam Scott | COSSA | No |
| Ghori | Nevyn | m | Novice 3km | High School | Adam Scott | COSSA | No |
10 registrants
School/Team Name: Eastview
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Verheyen | Ewen | m | Junior 5km | Open | Eastview | GBSSA | No |
1 registrants
School/Team Name: Haliburton Highlands
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Humphries | Olivia | f | Senior 7km | High School | Haliburton Highlands | COSSA | Yes |
| Gervais | Ella | f | Junior 5km | High School | Haliburton Highlands | COSSA | Yes |
| Hoare | Erika | f | Junior 5km | High School | Haliburton Highlands | COSSA | Yes |
| Humphries | Violet | f | Junior 5km | High School | Haliburton Highlands | COSSA | Yes |
| Allder | Grace | f | Novice 3km | High School | Haliburton Highlands | COSSA | Yes |
| Bird | Haiden | m | Novice 3km | High School | Haliburton Highlands | COSSA | No |
| Gruppe | Olivia | f | Novice 3km | High School | Haliburton Highlands | COSSA | Yes |
| Hamilton | Teagan | f | Novice 3km | High School | Haliburton Highlands | COSSA | Yes |
| Sharp | Hannah | f | Novice 3km | High School | Haliburton Highlands | COSSA | Yes |
9 registrants
School/Team Name: Haliburton Nordic
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Humphries | Tristan | m | Elementary 3km | Open | Haliburton Nordic | Not Applicable | Yes |
| Ramsdale | Winston | m | Elementary 3km | Open | Haliburton Nordic | Not Applicable | Yes |
2 registrants
School/Team Name: Havergal College
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Bellamy | Fiona | f | Novice 3km | High School | Havergal College | CISAA | No |
| Bunker | Grace | f | Novice 3km | High School | Havergal College | CISAA | No |
| Copeland | Dana | f | Novice 3km | High School | Havergal College | CISAA | No |
| Ellison | Logan | f | Novice 3km | High School | Havergal College | CISAA | No |
| Kluge | Sarah | f | Novice 3km | High School | Havergal College | CISAA | No |
| Lee | Jessica | f | Novice 3km | High School | Havergal College | CISAA | No |
| MacDonald | Hannah | f | Novice 3km | High School | Havergal College | CISAA | No |
| Maeba | Sophia | f | Novice 3km | High School | Havergal College | CISAA | No |
| Meyerowitz | Andi | f | Novice 3km | High School | Havergal College | CISAA | No |
| Pickersgill | Charlotte | f | Novice 3km | High School | Havergal College | CISAA | No |
| Yong | Madison | f | Novice 3km | High School | Havergal College | CISAA | No |
| Young | Talitha | f | Novice 3km | High School | Havergal College | CISAA | No |
| Pardy | Tina | f | Elementary 3km | High School | Havergal College | CISAA | No |
| Samson | Fallon | f | Elementary 3km | High School | Havergal College | CISAA | No |
| Toma | Audrina | f | Elementary 3km | High School | Havergal College | CISAA | No |
| Toor | Evana | f | Elementary 3km | High School | Havergal College | CISAA | No |
16 registrants
School/Team Name: Lakefield College School
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Abell | Ali | f | Senior 7km | Open | Lakefield College School | CISAA | Yes |
| Armstrong | Evan | m | Senior 7km | Open | Lakefield College School | CISAA | Yes |
| Hansen | Katelyn | f | Senior 7km | High School | Lakefield College School | CISAA | Yes |
| Harris-Stoertz | Morgan | f | Senior 7km | High School | Lakefield College School | CISAA | Yes |
| Li | Selina | f | Senior 7km | High School | Lakefield College School | CISAA | Yes |
| Roti | Gabriel | m | Senior 7km | Open | Lakefield College School | CISAA | Yes |
| Ambler | Livi | F | Junior 5km | High School | Lakefield College School | CISAA | No |
| Armstrong | Graeme | m | Junior 5km | High School | Lakefield College School | CISAA | Yes |
| Barr | Bella | f | Junior 5km | High School | Lakefield College School | CISAA | Yes |
| Dalglish | Louisa | f | Junior 5km | Open | Lakefield College School | CISAA | Yes |
| Karan | Jana | f | Junior 5km | High School | Lakefield College School | CISAA | Yes |
| Lavallée | Ben | m | Junior 5km | Open | Lakefield College School | CISAA | Yes |
| Xie | Yukun | m | Junior 5km | High School | Lakefield College School | CISAA | Yes |
| Brocklehurst | Lewis | m | Novice 3km | High School | Lakefield College School | CISAA | No |
| Chen | Kevin | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Couch | Calum | m | Novice 3km | High School | Lakefield College School | CISAA | No |
| Cunniffe | Veda | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Desy | Olivia | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Follows | Levi | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Harris-Stoertz | Skye | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Joshi | Sohun | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Li | Daniel | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Muench | Sophia | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Muench | Ava | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Muir | Griffin | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Nanji | Iliyan | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Ross | Lora | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Shah | Neil | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Sideris | Andrew | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Soubliere | Sequoia | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Sung | Edna | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Uzel | Doga | f | Novice 3km | High School | Lakefield College School | CISAA | Yes |
| Wei | Justin | m | Novice 3km | High School | Lakefield College School | CISAA | Yes |
33 registrants
School/Team Name: Port Perry High School
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Marshall | Adam | m | Senior 7km | Open | Port Perry High School | LOSSA | No |
1 registrants
School/Team Name: SPCSS
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Bowley | Noelle | F | Senior 7km | High School | SPCSS | COSSA | |
| Cottam | Lara | f | Senior 7km | High School | SPCSS | COSSA | No |
| Murphy | Grace | F | Senior 7km | High School | SPCSS | COSSA | |
| Plazek | Tamara | f | Senior 7km | High School | SPCSS | COSSA | No |
| Shufelt | Reese | f | Senior 7km | Open | SPCSS | COSSA | No |
| Campbell | Rowan | m | Junior 5km | High School | SPCSS | COSSA | No |
| Connolly | Lauren | f | Junior 5km | High School | SPCSS | COSSA | No |
| Kubica | Makena | f | Junior 5km | Open | SPCSS | COSSA | No |
| Murison | Clara | f | Junior 5km | Open | SPCSS | COSSA | No |
| Crithlow | Niall | m | Novice 3km | High School | SPCSS | COSSA | No |
| Davis | Blake | m | Novice 3km | High School | SPCSS | COSSA | No |
| Higgins | Cole | m | Novice 3km | High School | SPCSS | COSSA | No |
| Revak | Adam | m | Novice 3km | High School | SPCSS | COSSA | No |
13 registrants
School/Team Name: Thomas A. Stewart
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Boyse | Charlotte | f | Senior 7km | High School | Thomas A. Stewart | COSSA | No |
| Lee | Parker | m | Senior 7km | High School | Thomas A. Stewart | COSSA | Yes |
| MacKenzie | James | m | Senior 7km | High School | Thomas A. Stewart | COSSA | No |
| McLean | Norah | f | Senior 7km | High School | Thomas A. Stewart | COSSA | No |
| Woodcroft | Sunny | f | Senior 7km | High School | Thomas A. Stewart | COSSA | No |
| Akiyama | Olivia | f | Junior 5km | High School | Thomas A. Stewart | COSSA | No |
| Bleeker | Lily | f | Junior 5km | High School | Thomas A. Stewart | COSSA | No |
| Moher | Marlo | F | Junior 5km | Open | Thomas A. Stewart | COSSA | |
| Petrauskas | Abby | f | Junior 5km | High School | Thomas A. Stewart | COSSA | No |
| Cain | Abby | f | Novice 3km | High School | Thomas A. Stewart | COSSA | No |
| Furgal | Elise | f | Novice 3km | High School | Thomas A. Stewart | COSSA | No |
| MacKenzie | Sam | m | Novice 3km | High School | Thomas A. Stewart | COSSA | No |
12 registrants
School/Team Name: Twin Lakes S.S.
| LastName | FirstName | Gender | Classification | Division | School/Team Name | Association | Afternoon Sprint Relay |
|---|---|---|---|---|---|---|---|
| Carrick | Kylie | f | Senior 7km | High School | Twin Lakes S.S. | GBSSA | No |
| Irwin | Danielle | f | Senior 7km | High School | Twin Lakes S.S. | GBSSA | No |
| Keppo | Rein | m | Senior 7km | High School | Twin Lakes S.S. | GBSSA | No |
| Long | Brogan | m | Senior 7km | High School | Twin Lakes S.S. | GBSSA | No |
| Macdonald | Sullivan | m | Senior 7km | High School | Twin Lakes S.S. | GBSSA | No |
| Sneyd | Nathaniel | m | Senior 7km | High School | Twin Lakes S.S. | GBSSA | No |
| Vurma | Erik | m | Senior 7km | High School | Twin Lakes S.S. | GBSSA | No |
| Waite | Elle | f | Senior 7km | High School | Twin Lakes S.S. | GBSSA | No |
| Avery | Oliver | m | Junior 5km | High School | Twin Lakes S.S. | GBSSA | No |
| Hazel | Molly | f | Junior 5km | High School | Twin Lakes S.S. | GBSSA | No |
| Sharpe | Lachlan | m | Junior 5km | High School | Twin Lakes S.S. | GBSSA | No |
| Setterington | Spencer | m | Novice 3km | High School | Twin Lakes S.S. | GBSSA | No |
12 registrants