| Country | Italy (IT) |
| UN/LOCODE | TR3 |
| Name | Tres |
| Name Without Diacritics | Tres |
| Region | TN |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1301 |
| Timezone | Europe/Rome |
| Location (UN Format) | 4619N 01106E |
| Latitude Longitude | 46.3218, 11.0965 |