Road works to be carried out during school holidays.
Traffic delays are likely on rue Grimaldi from midday today until Thursday, while road work continues on the busy street. On completion, there'll be a new pedestrian crossing, 6 m long, striped and graveled, on the approach to the roundabout. Traffic calming measures in front of the Panorama building will be taken away, road markings on the upper section of the street will be modified and the bus lane will be removed. Parking meters are to be installed.
Links:
[1] http://www.nicematin.com/article/monaco/rue-grimaldi-les-travaux-commencent-a-midi
[2] http://www.monaco.mc//Pages/rue_grimaldi___attention_travaux__