2018 Eight-Player Football Postseason
Updated: October 20, 2018
2018 IHSAA Postseason Football
Eight-Player Brackets
Semifinals: Thursday, November 8
Championship: Thursday, November 15
First Round: Friday, October 26
Quarterfinals: Friday, November 2
Eight-Player Qualifiers
Teams winning or sharing district championships listed in bold
| # | School | Record | RPI |
| 1. | Iowa Valley, Marengo | 9-0 | .6711 |
| 2. | Ar-We-Va, Westside | 9-0 | .6699 |
| 3. | Exira-EHK | 8-1 | .6548 |
| 4. | Turkey Valley | 8-1 | .6521 |
| 5. | Don Bosco, Gilbertville | 8-1 | .6501 |
| 6. | Southeast Warren | 10-0 | .6478 |
| 7. | Fremont-Mills, Tabor | 8-1 | .6433 |
| 8. | Newell-Fonda | 8-1 | .6348 |
| 9. | New London | 8-1 | .6340 |
| 10. | Rockford | 8-1 | .6267 |
| 11. | Northwood-Kensett | 8-1 | .6264 |
| 12. | Central City | 8-1 | .6229 |
| 13. | Midland, Wyoming | 9-1 | .6200 |
| 14. | Lenox | 7-2 | .6025 |
| 15. | Stanton | 7-2 | .5939 |
| 19. | Gladbrook-Reinbeck | 7-2 | .5762 |