November
7, 1998
Central Missouri
State University
Warrensburg, MO
The scores are
unavailable.
FINALS were canceled due to weather.
Class 1A:
| 1st | Fort Osage |
| 2nd | Northwest |
| 3rd | Ralston |
Class 2A:
| 1st | Marionville |
| 2nd | Wentzville |
| 3rd | Lebanon |
Class 3A:
| 1st | Blue Valley |
| 2nd | WILLARD |
| 3rd | Lee's Summit North |
Caption Awards:
| Drum Major | Smith-Cotton |
| Auxiliary | Northwest |
| Musical Unit | Shawnee Mission North (Pit-Percussion) |