| Cowal Championships 2006 | |||
| Grade 4A Final | |||
| BEST DRUM CORPS | |||
| PLACE | TROPHY | BAND | PROG. NO. |
| 1ST | MARION J INGLIS TROPHY | Kilsyth Thistle | 11 |
| 2ND | JAMES CARROLL MEMORIAL TROPHY | Lanark and District | 17 |
| Cowal Championships 2006 - Grade 4A | |||
| PLACE | TROPHY | BAND | PROG. NO. |
| 1 | HUGH MATHESON MEMORIAL ROSEBOWL | Lanark and District | 17 |
| 2 | NEIL HENDERSON MEMORIAL TROPHY | University of Strathclyde | 6 |
| 3 | GLENMORAG HOTEL TROPHY | Johnstone | 7 |
| 4 | COMMODORE'S SHEILD | Kilsyth Thistle | 11 |
| 5 | BALLOCHYLE CHALLANCE TROPHY | Baul Muluy | 15 |
| 6 | THE DUNANS TROPHY | Paris and District | 5 |
| 7 | THE DUNANS TROPHY | Tweedvale | 4 |
| Grade 4A Champion of Champions 2006 | |||
| BAND | ARCHIE MCKINLEY MEMORIAL TROPHY | UNIVERSITY OF STRATHCLYDE | 6 |
| DRUM | ALEX DUTHART DRUMMING TROPHY | Kilsyth Thistle | 11 |