It follows a problem with the road surface near the new Premier Inn.
A hole appeared whilst work was going on, revealing a sewer pipe around 5 metres underground.
The road should be partially re-open to traffic on Monday with 2 way traffic lights and then be fully open by Wednesday.
Plymouth child rapist jailed for 12 years
Peter Orme sentenced
Extra police for sold-out Devon derby
First clash in two years
Torquay projects battle for £20m handout
60 schemes whittled down to 30
Shock after adult device found at family event
Two councilllors complain
Halted Devon development resumes building
Worries for nature nearby
£22.7 million investment in North Devon Hospital
It will get new staff residences
