Low bridges in Loire-Atlantique
1,081 height restrictions are recorded in Loire-Atlantique, France. The lowest clearance a road vehicle can still pass is 2.00 m, and 412 are under 2.5 m. The map shows every one; the table lists the 20 lowest.
Where to stop in Loire-Atlantique
The map
The lowest clearances in Loire-Atlantique
The 20 lowest signed restrictions, lowest first. Every one of the 1,081 is on the map above.
| Location | Height | Type | Road | Region |
|---|---|---|---|---|
| Chemin de la Censive du Tertre · Nantes | 2.00 m | restriction | — | Pays de la Loire |
| Boulevard des Tribunes · Nantes | 2.00 m | restriction | — | Pays de la Loire |
| Boulevard des Tribunes · Nantes | 2.00 m | restriction | — | Pays de la Loire |
| Saint-Herblain | 2.00 m | barrier | — | Pays de la Loire |
| Route de Saint-Joseph · Nantes | 2.00 m | restriction | — | Pays de la Loire |
| Rue Jacqueline Bernier · Saint-Sébastien-sur-Loire | 2.00 m | restriction | — | Pays de la Loire |
| Rue de la Croix Bine · Saint-Sébastien-sur-Loire | 2.00 m | barrier | — | Pays de la Loire |
| Rue Célestin Freinet · Nantes | 2.00 m | restriction | — | Pays de la Loire |
| Boulevard de Civanam · Le Pouliguen | 2.00 m | barrier | — | Pays de la Loire |
| Saint-Herblain | 2.00 m | barrier | — | Pays de la Loire |
| Rue Nina Simone · Nantes | 2.00 m | restriction | — | Pays de la Loire |
| Rue des Orionnais · Nort-sur-Erdre | 2.00 m | barrier | — | Pays de la Loire |
| Rue de Trianon · Vieillevigne | 2.00 m | barrier | — | Pays de la Loire |
| Impasse du Parc de Loisirs · Chéméré | 2.00 m | barrier | — | Pays de la Loire |
| Route du Vignoble · Saint-Lumine-de-Clisson | 2.00 m | barrier | — | Pays de la Loire |
| Saint-Mars-du-Désert | 2.00 m | restriction | — | Pays de la Loire |
| Vieillevigne | 2.00 m | barrier | — | Pays de la Loire |
| Rue de Trianon · Vieillevigne | 2.00 m | barrier | — | Pays de la Loire |
| Rue de Trianon · Vieillevigne | 2.00 m | barrier | — | Pays de la Loire |
| Rue de la Croix · Vertou | 2.00 m | barrier | — | Pays de la Loire |
How low it gets here
Of the 1,081 restrictions in Loire-Atlantique, 412 are under 2.5 m, 89 sit between 2.5 and 3.2 m — the band where a typical motorhome has to stop — 147 between 3.2 and 4.0 m, and 127 above 4.0 m. The median signed clearance is 2.30 m.
What the numbers leave out
306 of them state no height at all. That is not a clear road: somebody recorded a limit without a number. Treat those as obstacles of unknown height. Where nothing is signed, the general limit in France applies — 4.00 m.
Questions
How many low bridges are there in Loire-Atlantique?
1,081 height restrictions of every kind are recorded in Loire-Atlantique: 412 under 2.5 m and 89 between 2.5 and 3.2 m, the range that stops an ordinary motorhome.
What is the lowest bridge in Loire-Atlantique?
The lowest clearance a road vehicle can still pass is 2.00 m, and the table above starts with it. Anything signed lower is a gate or a barrier rather than a road.
How current is this data?
It is rebuilt every week from OpenStreetMap; these figures were measured on September 18, 2026. A restriction nobody has mapped is not here, so above 3 m plan the route before you set off.
Other regions of France
On the road
This map is a planning tool. On the road, ilovay warns you about height restrictions ahead based on the height of your vehicle, and can route around them. Free on Android.