| EIU Showdown | 08/30/2025 | Naperville, IL | Neuqua Valley High School - Neuqua Valley High School |
| Hinsdale Red Devil Invite | 09/06/2025 | Hinsdale, IL | Hinsdale Central High School - Katherine Legge Memorial Park |
| Peoria First to the Finish Invitational | 09/13/2025 | Peoria, IL | - Detweiller Park |
| Libertyville Cross Country Invite | 09/20/2025 | Libertyville, IL | Libertyville High School - Adler Park |
| CSL Quad vs. Vernon Hills , Niles North, and Niles West | 09/24/2025 | Vernon Hills, IL | Vernon Hills High School - Deerpath Park |
| 2025 CSL Quad Meet at Fink Park vs. ME, MW, and NW | 09/30/2025 | Highland Park, IL | Highland Park High School - Larry Fink Memorial Park |
| Loyola Academy Flight Night | 10/10/2025 | Glenview, IL | Loyola Academy - Loyola Academy Munz Athletic Campus (Glenview) |
| 2025 CSL Cross Country Invite | 10/18/2025 | Northbrook, IL | Glenbrook South High School - Glenbrook South Cross Country Course |
| Buffalo Grove F/S Race Car Rally Invite | 10/21/2025 | Buffalo Grove, IL | Buffalo Grove - Willow Stream Park |
| IHSA 3A Boys Cross Country Regionals | 10/25/2025 | Ingleside, IL | Grant - Bulldog Athletic Complex |
| IHSA 3A Boy's Cross Country Sectionals | 11/01/2025 | Schaumburg , IL | Schaumburg High School - Busse Woods Forest Preserve |
