With works continuing to progress along Canning Street for the new water main installation, detours will be modified again this week.
The detour will re-route southbound riders at Park Street, on to Rathdowne Street and back onto Canning Street at the Kay Street intersection.
The works at the intersection of Canning and Princes Street are in the final stages and are expected to be completed in the next two weeks.
City West Water will then be able to reopen the intersection and cyclists can return to Canning Street prior to crossing Princes Street.
CWW is aware that there have been congestion issues at the intersection at Rathdowne and Princes streets and is investigating possible treatments.