- Summer - every 5 minutes (9 buses)
- Winter - every 6 minutes (7 buses) except evenings/Sundays - every 8 minutes (5 buses)
Existing PD2s were used until the 20 new PD3s arrived during summer 1962 - after that the longer PD3 became the mainstay with PD2s - including the streamliners - providing unadvertised duplicate service 12A. The service frequency gradually eased with a 7 minute frequency in place by the 1970s. January 1973 saw the terminus move to the Airport Grounds and in May 1974 the service was converted to OMO operation using AEC Swifts. Daytime services used 7 buses at 7 minute intervals, evenings and Sundays saw a bus every 16 minutes with extra summer season journeys.
OPO operation with Swifts started in 1974. Now preserved 570 waits time at the Airport terminus (Brian Turner) |
During the 1980s Atlanteans replaced the Swifts - here 356 loads at The Old Bridge - while the stop is blocked by brand new National 2 544 on its first familiarisation run. (Brian Turner) |
Deregulation saw the frequency return to every 10 minutes with 4 Routemasters - crew operation allowed faster running times so the buses could - just - get round in 40 minutes. Evenings/Sundays saw OPO Double Deck buses run every 30 minutes.
In July 1987 the daytime 12 service was extended to St. Annes using 6 crew double deckers - RMs521-6 were supplemented by PD3s with 507 and 512 in the same red and white scheme as the RMs. November saw alternate journeys curtailed to terminate at the Airport but the evening/Sunday service was extended to St. Annes.
Routemasters were used from deregulation to garner a competitive advantage against Fylde's Blue Buses. 521 is chased down Talbot Road by Fylde 82 on the 11A (Brian Turner) |
City Pacer 550 is operating the new minibus version of the 12 introduced in February 1988. This later became service 12A (Brian Turner) |
521 again leaving Blackpool Airport with an Easyway Leopard behind on route 53 (Brian Turner) |
With the two operators under common ownership, November 1994 saw the 12 drop to half hourly - co-ordinated with Fylde's 11/11A. The 12A was reduced to every 7/8 minutes. August 1996 saw the 12 converted to double deckers and the 12A coverted to single deckers with 5 operating every 10 minutes and buses ran both ways via Lindale Gardens to terminate at the Morrisons Store at Halfway House - though the circular route was restarted in November 1996. A 6th bus was added quickly as the timetable provided too challenging.
PD3s 507 and 512 supplemented the Routemasters on the 12 - both carried the same red/white livery (Brian Turner) |
Delta 107 on the extended service 12 near the Tower (Donald MacRae) |
The new Metro network saw the 12 replaced by Line 11 from 30 April - this largely covering the 12 route, plus a diversion via Bispham Village with an extension to Lytham. Today the northern section is now route 9 while the Lytham Road service is now covered by a revised service 11.
The 12 was a regular haunt for demonstrators. Here East Lancs bodied Scania EMJ560Y loads in Talbot Road Bus Station alongside Atlantean 310 and Swift 579 (Brian Turner) |