| Event / course | Mark | Meet | Date |
|---|---|---|---|
| 3 Miles · Naperville North HS XC Campus CourseNaperville Twilight XC Invitational · Oct 6 | 29:19.2 | Naperville Twilight XC Invitational | October 6, 2021 |
| 3 Miles · Reavis High SchoolReavis Running Rams Invitational · Sep 11 | 31:50.7 | Reavis Running Rams Invitational | September 11, 2021 |
| 5,000 Meters · Plainfield East High SchoolPlainfield East Triangular with Plainfield North and Plano High School · Sep 14 | 34:34 | Plainfield East Triangular with Plainfield North and Plano High School | September 14, 2021 |
Best marks from the meets included here. Cross Country bests are grouped by course and distance.
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Oct 15 | Southwest Prairie Conference ChampionshipOct 15 · 3 Miles Open · Place 111 · Plainfield (North) | 3 Miles Open | 111 | 27:52.1 | 9 |
| Oct 6 | Naperville Twilight XC Invitational Oct 6 · 3 Miles Junior Varsity · Place 143 · Plainfield (North) | 3 Miles Junior Varsity | 143 | 29:19.2 PB | 9 |
| Sep 30 | Lemont-PF North DualSep 30 · 3 Miles Varsity · Place 32 · Plainfield (North) | 3 Miles Varsity | 32 | 33:46 | 9 |
| Sep 24 | Naperville Girls XC InvitationalSep 24 · 3 Miles Junior Varsity · Place 105 · Plainfield (North) | 3 Miles Junior Varsity | 105 | 28:50.98 | 9 |
| Sep 18 | Minooka HS Flight InvitationalSep 18 · 3 Miles Open · Place 222 · Plainfield (North) | 3 Miles Open | 222 | 33:39 | 9 |
| Sep 14 | Plainfield East Triangular with Plainfield North and Plano High SchoolSep 14 · 5,000 Meters Varsity · Place 31 · Plainfield (North) | 5,000 Meters Varsity | 31 | 34:34 PB | 9 |
| Sep 11 | Reavis Running Rams InvitationalSep 11 · 3 Miles Open · Place 147 · Plainfield (North) | 3 Miles Open | 147 | 31:50.7 PB | 9 |
| Aug 31 | Plainfield City ChampionshipAug 31 · 3 Miles Frosh/Soph Freshman · Place 30 · Plainfield (North) | 3 Miles Frosh/Soph Freshman | 30 | 30:09 | 9 |
| Aug 28 | EIU ShowdownAug 28 · 2.2 Miles Frosh/Soph · Place 74 · Plainfield (North) | 2.2 Miles Frosh/Soph | 74 | 21:39.00 | 9 |