Motorcycle Union of Ireland (Ulster Centre) Timing Motorcycle Union of Ireland (Ulster Centre) Timing| Moto 3 (125cc GP)
& Supersport 300 |
| Lightweight
Supersport & Moto 450 & 250GP &
Post-Classic |
| Supertwin & Supermono |
| Supersport |
| Open A |
| Open B |
| Junior Support |
| Senior Support |
| Junior Classic |
| Senior Classic |