Gritting Routes DLR

Location of gritting routes in Dun Laoghaire-Rathdown. Dún Laoghaire-Rathdown County Council is responsible for 16km of National Primary and Secondary Roads, 106km of Regional Roads and 561km of Local Primary, Secondary & Tertiary Roads. Motorway (M1 and M50) gritting is being carried out motorway contractors on behalf of Transport Infrastructure Ireland (TII).

Winter maintenance is confined to National Primary (NP) and National Secondary (NS) Routes, Regional routes and 151km of Local roads.