|Location Map ( geo)|
|From:||Mwrog Street (SJ117579)|
|To:||Corwen Road (SJ122567)|
|Distance:||0.8 miles (1.3 km)|
|Met (1975):||B5105, A494|
|Now part of:||A494|
|Route outline (key)|
The B5372 was a short link road heading south from Ruthin. The road was originally unclassified but gained its number in the late 1920s.
The number was attributed to Lôn Fawr, which ran SSE from the B5105 Mwrog Street on the western edge of town for under a mile to end on the A494 Corwen Road. It has now been taken over by the latter when it was rerouted to follow Lôn Fawr in order to avoid Ruthin's town centre.