 The only forms of signalling are speed signs, level crossing number boards and distance markers (in hectometres and kilometres).The only point work is situated at Trouville-Deauville station and enables joint operation with the line to Paris and in the yard preceding Dives-sur-Mer which has been mothballed.On Sunday 28 February 2010 a tree fell on the line between railway crossings PN87 and PN88 near the Golf de Houlgate.