Registered local bus service
634
Historical registration: not listed in the publisher’s current RegisteredOnly snapshot. This does not establish today’s timetable or vehicle allocation.
17 records
Publisher-supplied variations, newest variation number first. Differing rows with the same variation number are preserved; no missing historical changes are reconstructed.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634/635 effective from 25-Feb-2013.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Revised timetable/route/stopping places.
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634/635 effective from 29-Jul-2012. To amend Route, Stopping Places and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Revised timetable.
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634/635 effective from 09-Jan-2012. To amend Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Revised timetable.
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634/635 effective from 05-Sep-2011. To amend Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Revised timetable/stopping places/route.
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634/635 effective from 28-Mar-2011. To amend Route, Stopping Places and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Revised teimtable, revised route in Hemel Hempstead Town crentre. Journeys to Hemel Hempstead station no longer serve bus station. Revised route in Stevenage, certain 634 journeys omit The Oval. Peak journeys extended to Hitchin as service 635.
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634/635 effective from 26-Sep-2010. To amend Route and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Service diverted to service albatross way
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 07-Jun-2010. To amend Route and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Time extension to varied service due to temporary closure of UH Hatfield Campus bus stops 07/09/2009 to 27/09/2009
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 10-Sep-2009. To amend Stopping Places and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Revision to stopping arrangements at Uni of Herts minor timing revisions Late evening service added
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 28-Sep-2009. To amend Route and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Revised route and timetable due to temporary closure of UH Hatfield Campus bus stops. (11/07/2009 until 06/09/2009)
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 11-Jul-2009. To amend Route, Stopping Places and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
vary route/timetable
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 23-Jun-2008. To amend Route and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 29-Jan-2007. To amend Route, Stopping Places and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 29-Aug-2006. To amend Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 27-Mar-2006. To amend Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 23-Jan-2006. To amend Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
Operating between HITCHIN, ST MARYS SQUARE and HEMEL HEMPSTEAD STATION given service number 634 effective from 10-Jan-2005. To amend Route and Timetable.
634 · HITCHIN, ST MARYS SQUARE – HEMEL HEMPSTEAD STATION
via HATFIELD
MONDAY TO FRIDAY EXCEPT PUBLIC HOLIDAYS
From: HITCHIN, ST MARYS SQUARE To: HEMEL HEMPSTEAD STATION Via: HATFIELD Name or No: 634 Service Type: Normal Stopping Effective Date: 06-Oct-2004 Other Details: MONDAY TO FRIDAY EXCEPT PUBLIC HOLIDAYS
Official Traffic Commissioner public data. Snapshot updated 8 Sept 2026. Traffic Commissioners / DVSA · CC BY ↗