The Quadrant, NW-bound
Services 5, 6, X2 and X3 - South Saxon roundabout
From 17 – 20 August, between 2000 – 0600 each night, South Saxon roundabout will be closed.
Services 5, 6, X2 and X3 will divert via Chaffron Way, Marlborough Street and Childs Way, in both directions. No access to Dual carriageway stops on Saxon Street. Passengers should board/alight at stops along the diversion route.
Diversion on the X4 Due to Wing Road Closure
Please be advised that the X4 service will be operating on a diversion route due to the closure of Wing Road. As a result, some stops may be missed, and delays may occur.
We apologise for any inconvenience caused and thank you for your patience.
X3, X4 & CS1 Leighton Buzzard - Stanbridge Road closure
Stanbridge Road will be closed between Apex Park and Roundel Drive from 6 July 2026. This is expected to continue until early September.
Route X3 will not serve stops from Stanbridge, Deans Farm to Stanbridge Road / Linwood Drive inclusive, and will run non stop between Lake Street / Morrisons and Chalk Hill / ‘White Lion’.
Routes X4 and CS1 will not serve stops on Leighton Road, Stanbridge Road, or at Lake Street / Morrisons, and will divert via Fraserfields Way and Hockliffe Road.
Route X2 will operate as normal through Leighton Buzzard
Customers traveling between Roundell Drive and Leighton Buzzard Town Centre should use Centerbus route L4
These disruptions could affect future journeys
Diversion on the X3
Diversions are in place on the X3 because of a road closure in Stoke Hammond, service will operate via the A4146 Stoke Hammond Bypass in both directions