Tuesday 3rd April sees another change in the location of the tram extension enabling roadworks presently afflicting Blackpool town centre. This removes access to Clifton Street, and also blocks Corporation Street. Flow through St John's Square will be reversed. Buses 2, 2C, 18 and 19 will now run through St John's Square to terminate at Abingdon Street (rather than Topping Street) then return via Talbot Road and as present. The 5, 6 and 7 northbound will now pick up on the Promenade (at West Street) rather than Clifton Street.
This should last until 9 May when Clifton Street reopens, but Corporation Street will remain closed until 2 July. Cookson Street will be closed from Cookson Street to George Street and also Caunce Street will be closed between King Street and Cookson Street from 9 May to 1 June. This should have little impact on services.
However Market Street will be closed between Talbot Road and West Street from 22nd May to 2 June - this will prevent the 5, 6 and 7 from accessing Market Street - but presumably terminating 11, 17 and 68 will be able to turn via Church St, Corporation Street and West Street.
Finally - at least for now - Talbot Road is to be closed between the Stand and Abingdon Street from 21 May until August. Assuming Clifton Street is accessible this suggests northbound buses will use Clifton St/Abingdon Street and Southbound ones Springfield Road as present.