Cars are now able to drive along Abington Street after it was closed during the demolition of the bus station.
Stewards are on hand to ensure drivers can safely exit out of the top of Wellington Street and across onto Lady’s Lane.
A spokesman for Northampton Borough Council said: “Lady’s Lane and Greyfriars otherwise remain closed to traffic while the clear up continues following yesterday’s demolition of the Greyfriars building.
“The Grosvenor Centre car park also remains closed. We’ll keep you updated throughout today.”