| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Jolena QUARZO | 01/06/2005 | U20 Race | Final | 41 | 22:13 |
| W | Ellie SHEA | 06/09/2005 | U20 Race | Final | 15 | 20:50 |
| W | Mary DALTON | 07/07/2005 | U20 Race | Final | 28 | 21:40 |
| W | Maddie GARDINER | 15/04/2006 | U20 Race | Final | 49 | 22:36 |
| W | Allie ZEALAND | 07/09/2006 | U20 Race | Final | 16 | 21:08 |
| W | Zariel MACCHIA | 14/05/2006 | U20 Race | Final | 29 | 21:42 |
| M | Berkley NANCE | 24/12/2005 | U20 Race | Final | DNF | |
| M | Kole MATHISON | 18/01/2005 | U20 Race | Final | 30 | 24:49 |
| M | Birhanu HARRIMAN | 15/06/2005 | U20 Race | Final | 68 | 26:13 |
| M | Kevin SANCHEZ | 17/06/2005 | U20 Race | Final | 24 | 24:31 |
| M | Noah BREKER | 06/01/2005 | U20 Race | Final | 45 | 25:22 |
| M | Aidan JONES | 25/05/2005 | U20 Race | Final | 54 | 25:48 |
| X | United States | Mixed Relay | Final | 8 | 23:21 | |
| W | Katie CAMARENA | 09/09/1997 | Senior Race | Final | DNF | |
| W | Abby NICHOLS | 31/01/1997 | Senior Race | Final | 33 | 34:27 |
| W | Cailie LOGUE | 04/01/1999 | Senior Race | Final | 58 | 36:14 |
| W | Emma Grace HURLEY | 19/12/1997 | Senior Race | Final | 35 | 34:32 |
| W | Allie OSTRANDER | 24/12/1996 | Senior Race | Final | 30 | 34:11 |
| W | Weini KELATI FREZGHI | 01/12/1996 | Senior Race | Final | 15 | 32:53 |
| M | Anthony CAMERIERI | 29/02/2000 | Senior Race | Final | 52 | 30:21 |
| M | Reid BUCHANAN | 03/02/1993 | Senior Race | Final | 58 | 30:27 |
| M | Anthony ROTICH | 20/10/1990 | Senior Race | Final | 22 | 29:22 |
| M | Christian ALLEN | 20/10/1997 | Senior Race | Final | 37 | 29:54 |
| M | Emmanuel BOR | 14/04/1988 | Senior Race | Final | 25 | 29:37 |
| M | Ahmed MUHUMED | 01/01/1998 | Senior Race | Final | 36 | 29:53 |