Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 45.87 | Stage 8 | Drogheda - Skerries | 132.6 | ||
| 2 | 45.56 | Stage 5 | Newport - Ballina | 142.4 | ||
| 3 | 45.07 | Stage 7 | Ballinamore - Drogheda | 142.4 | ||
| 4 | 44.52 | Stage 6 | Ballina - Ballinamore | 160.1 | ||
| 5 | 43.57 | Stage 1 | Dunboyne - Carlow | 154.4 | ||
| 6 | 41.24 | Stage 4 | Bearna - Newport | 155 | ||
| 7 | 39.31 | Stage 2 | Carlow - Tipperary | 137.2 | ||
| 8 | 39.17 | Stage 3 | Tipperary - Bearna | 155.9 |