The new bridge is now proposed at 792m long - 365m longer than originally planned - and includes a 274m span over the inlet. The piers would remain out of the water. The additional length is needed because of continuing settlement problems encountered with the recently-built approaches for the new bridge, said the department.

Final selection and award of the contract is expected in summer 2008, with a view to the bridge being completed by the end of 2011.