| GWR Name | GWR Type | PLZ6 | Status | |
|---|---|---|---|---|
| Champ du Carre | area | 155200 | in use | 46.77258 / 6.92593 |
| Chemin de Malafin | road | 155200 | in use | 46.76554 / 6.92547 |
| Chemin des Bioleyres | road | 155200 | in use | 46.77873 / 6.92316 |
| Chemin des deux Riaux | road | 155200 | in use | 46.77506 / 6.91965 |
| Halte de Trey | area | 155200 | in use | 46.78151 / 6.91546 |
| Impasse de la Forge | road | 155200 | in use | 46.77167 / 6.92351 |
| Impasse de la Golette | road | 155200 | in use | 46.77540 / 6.93151 |
| Impasse du Coutset | road | 155200 | in use | 46.76959 / 6.92650 |
| Impasse du Fostet | road | 155200 | in use | 46.77199 / 6.91690 |
| Impasse du Moulin | road | 155200 | in use | 46.76962 / 6.91535 |
| La Perrause | area | 155200 | in use | 46.77109 / 6.92707 |
| Le Pralex | area | 155200 | in use | 46.77679 / 6.92812 |
| Les Folosses | area | 155200 | in use | 46.76299 / 6.92267 |
| Les Marais | area | 155200 | in use | 46.77296 / 6.91409 |
| Les Piécettes | area | 155200 | in use | 46.77321 / 6.92685 |
| Place du Collège | point | 155200 | in use | 46.77023 / 6.92560 |
| Planche Failly | area | 155200 | in use | 46.77800 / 6.93111 |
| Route de Payerne | road | 155200 | in use | 46.76756 / 6.92496 |
| Route des deux Villages | road | 155200 | in use | 46.77436 / 6.92018 |
| Route du Coin | road | 155200 | in use | 46.76916 / 6.92636 |
| Rue à Jules | road | 155200 | in use | 46.77184 / 6.91609 |
| Rue de Granges-sous-Trey | road | 155200 | in use | 46.77120 / 6.91523 |
| Rue des Fontanelles | road | 155200 | in use | 46.77230 / 6.91511 |
| Trey | area | 155200 | not in use | 46.76919 / 6.92245 |