Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 48.09 | Stage 1 | Dunboyne - Longford | 135.4 | ||
| 2 | 47.19 | Stage 2 | Longford - Nenagh | 160.4 | ||
| 3 | 44.69 | Stage 8 | Naas - Skerries | 144.6 | ||
| 4 | 44.07 | Stage 4 | Listowel - Glengarriff | 153 | ||
| 5 | 41.69 | Stage 3 | Nenagh - Listowel | 141.4 | ||
| 6 | 41.59 | Stage 5 | Glengarriff - Mitchelstown | 150 | ||
| 7 | 41.43 | Stage 6 | Mitchelstown - Carlow | 154.6 | ||
| 8 | 41.08 | Stage 7 | Carlow - Naas | 141.2 |