Roads in Jersey are labelled "A", "B" or "C" in a similar scheme used in Great Britain, Northern Ireland and the Isle of Man. The maximum speed limit on Jersey's roads is 40 mph. On the 18th of January, Transport Minister Deputy Kevin Lewis announced that the speed limit on several Jersey roads will be lowered to 30 miles per hour. Deputy Lewis said that changes came following requests from parish officials.
A Visite du Branchage is an inspection of roads to ensure property owners have complied with the laws against vegetation encroaching on the highway.
Main roads are administered by the Minister for Transport and Technical Services.
Parish roads are administered by the Roads Committee of the relevant parish. Roads Inspectors are also elected to report on roads within their vingtaine.
A1 St Helier to St Aubin road: La Route de la Liberation, Esplanade, La Route de Saint Aubin, La Route de la Haule
A2 St Helier to Bel Royal road: Victoria Avenue
A3 St Helier to Gorey road: Don Road, Georgetown Road, Bagot Road, Longueville Road, La Rue à Don
A4 St Clement to Gorey coast road
A5 St Clement to Gorey inner road
A6 St Helier to St Martin road: Mont Millais, Bagatelle Road, La Grande Route de Saint Martin
A7 St Helier to St Saviour road: La Motte Street, St Saviour's Road, St Saviour's Hill
A8 St Helier to Trinity road: Trinity Road, Le Mont de la Trinité, La Route de la Trinité, La Rue des Croix, La Route d'Ebenezer
A9 St Helier to St John road: Queens Road, La Grande Route de Saint Jean, La Route des Issues
A10 St Lawrence main road: La Grande Route de Saint Laurent
A11 St Peter's valley road: La Vallée de Saint Pierre
A12 Beaumont to St Ouen road: La Route de Beaumont, La Grande Route de Saint Pierre, La Grande Route de Saint Ouen
A13 St Aubin to Red Houses road: La Mont les Vaux, La Grande Route de Saint Brelade, La Route des Genets, La Route Orange
A14: Rouge Bouillon
A15: St Clement's Road
A16: Commercial Buildings
A17: La Route du Fort