| Event / course | Mark | Meet | Date |
|---|---|---|---|
| 5,000 Meters · ColumbiaGans Creek Classic (Girls White & Boys Blue Divisions) · Sep 25 | 18:16.7 | Gans Creek Classic (Girls White & Boys Blue Divisions) | September 25, 2021 |
| 5,000 Meters · McNair ParkSaint Charles 1st Capital · Sep 3 | 18:48.99 | Saint Charles 1st Capital | September 3, 2021 |
Best marks from the meets included here. Cross Country bests are grouped by course and distance.
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Sep 25 | Gans Creek ClassicSep 25 · 5,000 Meters Boys Blue Division · Place 106 · Ft. Zumwalt SouthFt. Zumwalt South | 5,000 Meters Boys Blue Division | 106 | 18:16.7Unofficial | 11 |
| Sep 25 | Gans Creek Classic (Girls White & Boys Blue Divisions)Sep 25 · 5,000 Meters Boys Blue Division · Place 106 · Ft. Zumwalt SouthFt. Zumwalt South | 5,000 Meters Boys Blue Division | 106 | 18:16.7 PB | 11 |
| Sep 3 | Saint Charles 1st Capital Sep 3 · 5,000 Meters Varsity · Place 21 · Ft. Zumwalt NorthFt. Zumwalt North | 5,000 Meters Varsity | 21 | 18:48.99 PB | 11 |