Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 50.954 | Stage 6 | Dungarvan - Arklow | 155 | ||
| 2 | 46.263 | Stage 5 | Castletownbere - Midleton | 168 | ||
| 3 | 43.32 | Stage 1 | Dublin - Ballinamore | 156 | ||
| 4 | 41.814 | Stage 3 | Nenagh - Killorglin | 156 | ||
| 5 | 41.237 | Stage 8 | Phoenix Park - Phoenix Park | 50 | ||
| 6 | 39.245 | Stage 4 | Killorglin - Castletownbere | 171 | ||
| 7 | 39.13 | Stage 7 | Arklow - Baltinglass | 153 | ||
| 8 | 34.288 | Stage 2 | Ballinamore - Nenagh | 163 |