The
West Coast Main Line (WCML) is a busy
mixed-traffic railway route in the United Kingdom.
It provides fast,
long-distance Intercity passenger services between London, the
West Midlands, the North West, North Wales
and southern Scotland.
Central to
the WCML is its long core section between London Euston
and Glasgow Central
with principal InterCity
stations at Watford
Junction
, Milton Keynes
, Rugby
, Nuneaton
, Stafford
, Crewe
, Warrington
, Wigan
, Preston
, Lancaster
, Oxenholme
, Penrith
, Carlisle
and Motherwell
. Strictly (and by definition), this section
alone is the West Coast Main Line, but the term now extends to
include a complex system of branches and divergences serving the
other major towns and cities of Northampton
, Coventry
, Birmingham
, Wolverhampton
, Stoke-on-Trent
, Macclesfield
, Stockport
, Manchester
, Runcorn
, Liverpool
and Edinburgh
.
In addition, several sections of the WCML form part of the suburban
railway systems in London, Birmingham, Manchester and Glasgow, with
many more smaller commuter stations, as well as providing a number
of links to rural towns and villages.
The WCML is a strategic European route and has been designated a
priority
Trans-European
Networks (TENS) route.
It is the principal rail freight corridor
linking the European mainland (via the Channel Tunnel
) through London and south-east England to the West
Midlands, north-west England and Scotland, and is one of the
busiest freight routes in Europe.
History
Early history
The line
was built between the 1830s and the 1870s, as a number of separate
railways, the first being the Grand Junction Railway (Warrington
-Birmingham) then the London and Birmingham Railway,
both completed in the 1830s. These lines, together with the
Liverpool and
Manchester Railway, the
North
Union Railway, the
Lancaster and Carlisle
Railway and the
Manchester and Birmingham
Railway amalgamated their operations in 1846 to form the
London and North
Western Railway (LNWR).
North of Carlisle, the Caledonian Railway remained independent
and opened its main line to Beattock
in September 1847, to Edinburgh
in February 1848 and to Glasgow in November
1849. One important section, the North Staffordshire Railway,
which opened in 1848 from Macclesfield (connecting with the LNWR
from Manchester) via Stoke-on-Trent to Norton Bridge
and Colwich
, also remained independent until the forced amalgamations of 1923.
Partly to appease the concerns and opposition of landowners along
the route, in places some railway lines were built so that they
avoided large estates and rural towns, and to reduce construction
costs the railways followed natural contours, resulting in many
curves and bends.
The WCML also passes through some of the more
hilly areas of the British mainland, such as the Chilterns
(Tring
cutting),
the Watford
Gap
and Northampton uplands followed by the Trent
Valley, the mountains of Cumbria
with a
summit at Shap
, and
Beattock
Summit
in the Leadhills area of southern Lanarkshire. This has left a legacy
of lower maximum speeds on the line compared to the
East Coast Main Line (ECML) route, and
the principal solution to the problem has been the adoption of
tilting trains, formerly
British Rail's ill-fated
APT, and latterly the
Class 390 Pendolino trains constructed by
Alstom and introduced by
Virgin in 2003. A 'conventional' attempt to
raise line speeds as part of the
InterCity
250 upgrade in the 1990s would have relaxed maximum cant levels
on curves and seen some track realignments; this scheme faltered
for lack of funding in the economic climate of the time.
The route to Scotland was marketed by the LNWR as 'The Premier
Line' but operations were complicated by incompatible braking
systems, since the LNWR used the
vacuum
brake and the Caledonian used the
Westinghouse air brake. Through
trains were therefore of necessity composed of dual-braked and
jointly-owned "West Coast Joint Stock" (so named). Following
amalgamation on 1 January 1923, it became part of the
London, Midland and
Scottish Railway (LMS) and the vacuum brake quickly became
standard. In 1947, following nationalisation, it came under control
of British Railways'
London
Midland and
Scottish Regions,
when the term "West Coast Main Line" officially came into use.
However,
it is something of a misnomer given that the line only physically
runs along the west coast on a brief section overlooking Morecambe Bay
between Lancaster and Carnforth
for barely half a mile.
The WCML is not a single railway; rather it can be thought of as a
network of routes which diverge and rejoin the central core between
London and Glasgow. The route from Rugby to Birmingham,
Wolverhampton and Stafford was the original main line until the
shorter line was built via the Trent Valley.
South of Rugby
there is a loop that serves Northampton
, and there is also a branch north of Crewe
to Liverpool
which is notable since Weaver Junction on this branch is the oldest
flyover-type junction in use. Among the other
diversions are loops that branch off to serve Manchester, one from
Colwich Junction in the Trent Valley south of Stafford via
Stoke-on-Trent, one north of Stafford also via Stoke-on-Trent, and
one via Crewe and Wilmslow
. The Windsor Link
north-south junction line in Manchester, built by
British Rail in 1988, has made possible a through service via
Bolton
back to the
main line at Preston. A further branch at Carstairs
links Edinburgh to the WCML, giving it a direct
connection to the East Coast route.
Modernisation by British Rail
The line was modernised and
electrified in
stages between 1959 and 1974 - initial electrification was in 1959
between Crewe and Manchester and Liverpool, with the rest of the
southern section of the line following in stages to 1967; the line
from Weaver Junction (where the route to Liverpool diverges) to
Glasgow was electrified in 1974. In this era, a policy of "no
diesels under the wires" meant that engines had to be changed (from
steam, and later from diesel, to electric traction) at busy
change-over stations like Birmingham New Street, Crewe and Preston.
Along with electrification came the gradual introduction of modern,
air conditioned coaches such as the
Mark 2 and following the northern
electrification scheme's completion in 1974, the fully integral
Mark 3 design. These vehicles
remained the mainstay of the WCML's express services through until
the early 2000s.
The modernisation also saw the demolition and redevelopment of
several of the key stations on the line: BR was keen to symbolise
the coming of the "electric age" by replacing the Victorian-era
buildings with new structures built from glass and concrete.
Notable examples were Birmingham New Street, Stafford, Coventry and
London Euston.
To enable the latter, the famous Doric Arch portal
into the original Philip
Hardwick-designed terminus was demolished in 1962 amid much
public outcry. Recently, plans have been mooted to
completely rebuild both New Street and Euston stations.
Electrification of the Edinburgh branch was carried out in the late
1980s as part of the ECML electrification project. The
Preston-Manchester (via Bolton) and Crewe-Holyhead branches remain
unelectrified.
Modernisation culminated in the adoption of
air brakes for locomotive-hauled express
trains. Also under British Rail, freight train operations and
practices changed drastically resulting in the virtual elimination
of the traditional slow-moving and generally unbraked pick-up goods
train and the introduction of faster-moving point-to-point
trainload operations using air-braked vehicles.
The running of express passenger services on the WCML came under
the
Inter-City brand in the
late 1960s, which before privatisation in 1996 was known as
"InterCity West Coast". "InterCity CrossCountry", using the West
Midlands sections of the WCML, was also greatly developed with the
introduction of HST units transferred from the ECML after the
latter's electrification.
Modernisation brought great improvements, not least in speed and
frequency, to many WCML services but there have been some losses
over the years.
Locations and lines served by through trains
or through coaches from London in 1947 but no longer so served
include: Windermere
; Barrow-in-Furness
, Whitehaven
and Workington
; Huddersfield
and Halifax
(via Stockport); Blackpool
; Colne
(via
Stockport); Morecambe
and Heysham
; Southport
(via Edge Hill
); and Stranraer
Harbour. Notable also is the loss of through
service from Liverpool to Scotland.
Modernisation by Network Rail
By the dawn of the 1990s, it was clear that further modernisation
was required. Initially, this took the form of the
InterCity 250 project which would have seen
the introduction of new rolling stock derived from that developed
for the East Coast electrification introduced alongside a wholesale
refurbishment of the WCML itself. But then the
privatisation of BR
intervened, which saw
Virgin Trains
win the franchise in 1996 for the running of long distance express
services on the line. The bold modernisation plan unveiled by
Virgin and the new infrastructure owner
Railtrack would see the upgrade and renewal of the
line to allow the use of tilting
Pendolino
trains with a maximum line speed of , in place of the previous
maximum of . Railtrack estimated that this upgrade would cost £2bn,
be ready by 2005, and cut journey times London to Birmingham to 1hr
(since September 2004, 1hr 21mins) and 1hr 45mins London to
Manchester.
However, Railtrack had not assessed the technical viability of
moving block
signalling prior to promising the speed increase to Virgin and
the Government. No-one had attempted to implement moving block on a
line as complex as the WCML anywhere in the world, and it soon
became apparent to engineers that the technology was not mature
enough to be used on the line.
The bankruptcy of Railtrack in 2001 and its
replacement by Network Rail following the Hatfield
crash
brought a reappraisal of the plans whilst the
original cost of the upgrade soared. Despite early fears
that cost overruns on the project would push the final price tag to
£13bn, reappraisal of the plans has brought the cost down to
between £8bn and £10bn, ready by 2008 with a maximum speed for
tilting trains of a more modest . Services from Liverpool to the
South West and the South Coast were withdrawn by Virgin in
September 2003.
The first phase of the upgrade, south of Manchester, opened on 27
September 2004 with London to Birmingham journey times of 1hr
21mins and London to Manchester 2 hours 6 minutes. The final phase
of introducing running along most of the entire length of the line
was announced as opening on 12 December 2005, bringing the fastest
journey from London to Glasgow to 4 hours 25 mins (down from 5hrs
10mins) although considerable work such as the quadrupling of the
track in the Trent Valley, upgrading the slow lines, the second
phase of remodelling Nuneaton, and the remodelling of Stafford,
Rugby, Milton Keynes and Coventry stations were the last stages of
the project to be completed in late 2008. The upgrading of the
Crewe to Manchester line via Wilmslow was completed in Summer
2006.
In September 2006, a new speed record was set on the WCML - a
Pendolino train completed the Glasgow Central - London Euston run
in a record 3 hours 55 minutes, beating the APT's record of 4 hours
15 minutes, although the APT still holds the overall record on the
northbound run.
December 2008 saw the final completion of the decade-long
modernisation project. This allowed the introduction of Virgin's
VHF (Very High Frequency) timetable to be progressively introduced
through early 2009, the highlights of which are a
three-trains-per-hour service to both Birmingham and Manchester
during off-peak periods, and nearly all Anglo-Scottish timings
brought under the 4hrs 30min barrier - with one service (calling
only at Preston) achieving a London-Glasgow time of 4hrs
10mins.
Infrastructure
The complete route has been cleared for W10
loading gauge freight traffic, allowing use of
higher hi-cube
shipping
containers.
Rolling stock
New trains for the route include 53 nine-car Class 390 Pendolino
trains and initially 30 four-car
Class 350 Desiro electric trains for London Midland Trains
(with more anticipated) as well as CrossCountry Voyager and
Super-Voyager trains for the cross-country services.
Pendolino 2005
off-peak frequency of six trains per hour (rising to ten in the
morning peak) is planned to increase to nine off-peak by 2009
including three per hour to both Birmingham and Manchester plus an
hourly tilting Voyager service to Chester
as well as improved services to Liverpool, Preston
and Scotland. From December 2008 there has been an hourly
Desiro operation from London to Crewe serving Watford, Milton
Keynes, Northampton, Rugby, Nuneaton, Atherstone
, Tamworth
, Lichfield
, Rugeley
, Stafford, Stone, Stoke on Trent, Alsager and
Crewe, which is operated by London
Midland.
The older BR-vintage locomotive hauled passenger rolling stock
still has a limited role on the WCML, with the overnight
Caledonian Sleeper services between
Euston and Scotland using Mark 3 and Mark 2 coaches, and Arriva
CrossCountry use InterCity 125 HST sets over the West Midlands
sections on Scotland-Plymouth/Penzance services.
Development
Proposed Developments
Virgin Trains recently put forward plans to increase the line speed
in places on the WCML and particularly on sections of the
Trent Valley Line between Stafford and
Rugby from 125 to 135 mph (200 to 218 km/h) after the
quadrupling of track had been completed. This would permit faster
services and possibly allow additional train paths. 218 km/h
is claimed to be achievable by Pendolino trains while using
existing signalling systems without the need for a
cab signalling system. Network Rail is
studying this proposal.
In promoting the above proposal, Virgin Trains report that
passenger numbers on Virgin West Coast increased from 13.6 million
in 1997/98 to 18.7 million in 2005/6, while numbers on CrossCountry
grew from 12.6 million to 20.4 million over the same period.
Accidents
- See also: List of rail
accidents in the United Kingdom
- Grayrigg derailment
(at Lambrigg Crossovers, south of Grayrigg) - 23
February 2007; 1 killed
- Tebay rail accident
- 15 February 2004; 4 workers killed (no public
involvement)
- Norton Bridge
rail crash - 16 October 2003; 1 injured
- Winsford
rail crash - 23 June 1999; 31 injured
- Watford rail crash
- 8 August 1996; 1 killed, 69 injured
- Stafford rail crash
- 8 March 1996; 1 killed, 22
injured
- Newton
rail crash
- 21 July 1991; 4 killed; 22 injured
- Stafford rail crash
- 4 August 1990; 1 killed, 35
injured
- Colwich rail crash
- 19 September 1986; 1 killed 60
injured
- Wembley Central rail crash
- 11 October 1984 3 killed, 18
injured
- Nuneaton rail crash
- 6 June 1975; 6 killed 67 injured
- Watford Junction rail
crash - 1975; 1 killed, 11 injured
- Hixon
- 6 January 1968; 11 killed, 27 injured
- Stechford rail crash
- 28 February 1967; 9 killed, 16
injured
- Cheadle Hulme
- 28 May 1964; 3 killed
- Coppenhall
Junction - 26 December 1962; 18 killed, 34 injured
- Harrow and
Wealdstone - 8 October 1952; 112 killed, 340 injured - worst
accident in England and London.
- Weedon
- 21 September 1951; 15 killed, 36
injured
- Lambrigg Crossing signal box between
Grayrigg
and Oxenholme
- 18 May 1947 (express hit light engine through driver missing a signal
while looking in his food box); 4 in hospital, 34 minor
injuries
- Lichfield - 1 January 1946;
20 killed, 21 injured.
- Bourne End rail crash
- 30 September 1945; 43 killed, 64
injured
- Winwick Junction
- 28 September 1934; 12 killed
- Quintinshill rail crash
- 22 May 1915; 227 killed, 246 injured.
- worst ever accident in the United Kingdom.
- Wigan North
Western railway station
- 1 August 1873; 13 killed, 30 major
injuries.
The route in detail
Network Rail, successor from 2001 to
Railtrack plc, in its business plan published in April 2006, has
divided the national network into 26 'Routes' for planning,
maintenance and operational purposes. Route 18 is named as 'that
part of the West Coast Main Line that runs between London Euston
and Carstairs Junction' although it also includes several branch
lines that had not previously been considered part of the WCML. The
northern terminal sections of the WCML are reached by Routes 26 (to
Motherwell and Glasgow) and 24 (to Edinburgh). This therefore
differs from the "classic" definition of the WCML as the direct
route from London Euston to Glasgow Central.
The cities and towns served by the WCML are listed in the tables
below. Stations on loops and branches are marked **. Those stations
in
italics are not served by main-line services run by
Virgin Trains but only by local trains.
Between Euston and
Watford Junction the WCML is largely but not exactly paralleled by
the operationally independent Watford DC Line
with 17 intermediate stations, including three with
additional platforms on the WCML.
The final table retraces the route specifically to indicate the
many loops, branches, junctions and interchange stations on Route
18, which is the core of the WCML, with the new 'Route' names for
connecting lines.
The North Wales Coast Line from Crewe to Holyhead and the line from
Manchester to Preston are not electrified. Services from London to
Holyhead and from Manchester to Scotland are mostly operated either
by
Super Voyager tilting
diesel trains or, in the case of one of the Holyhead services, by a
Pendolino set hauled from
Crewe by a
Class 57/3 diesel locomotive.
London to Glasgow and Edinburgh (Network Rail Route 18)
Branches and loops
The WCML is noted for the diversity of branches served from the
London to Edinburgh and Glasgow main line. The following map deals
with the very complex network of lines in the West Midlands that
link the old route via Birmingham with the new WCML route via the
Trent Valley (i.e. 1830s versus 1840s):

Map of the
Rugby-Birmingham-Stafford line and other local
routes.
In the following tables, related to the WCML branches, only the
Intercity stations are recorded:
Rugby-Birmingham-Wolverhampton-Stafford
(Rugby-Birmingham-Stafford Line) (Network Rail Route 17)
Crewe-Holyhead (North Wales Coast Line) (Network Rail Route
22)
Crewe-Manchester-Preston (Network Rail Route 20)
Network Rail Route 18 (WCML) - Branches and junctions
| Location |
Type |
Route |
Details |
| Camden Jnct |
Branch |
18 |
Watford DC Line (WDCL) |
| + |
Junction |
6 |
North London
Line from Primrose Hill joins WDCL and WCML |
| Willesden Jnct |
Junction |
6 |
North London Line from West
Hampstead joins WDCL and WCML |
| + |
Junction |
2 |
West London
Line from Clapham Junction joins WCML |
| + |
Junction |
6 |
North London Line from Richmond joins WCML |
Willesden Junction |
Interchange |
6 |
North London
Line with Watford DC
Line |
Watford Junction |
Branch |
18 |
Watford DC Line terminates at separate bay platforms |
| + |
Branch |
18 |
St Albans Branch Line (AC single line single section) to St
Albans |
Bletchley |
Branch |
18 |
Marston Vale Line to Bedford |
Bletchley High Level (Denbigh Hall South Jnct) |
Branch |
16 |
Freight only line to Newton
Longville (remnant of mothballed Varsity Line to Oxford ) |
| Hanslope Junction |
Loop |
18 |
Northampton
Loop leaves a few miles north of Wolverton and rejoins just south of Rugby |
Rugby |
Junction |
17 |
West Midlands Main
Line to Coventry, Birmingham, Wolverhampton and Stafford |
Nuneaton |
Junction |
19 |
The Birmingham to
Peterborough Line from Peterborough |
| + |
Junction |
17 |
The Coventry to Nuneaton
Line |
| + |
Junction |
17 |
The Birmingham to
Peterborough Line to Birmingham |
Tamworth |
Interchange |
17 |
The Cross Country Route
Bristol and Birmingham to Derby and the North East |
Lichfield Trent Valley |
Interchange |
17 |
The Cross-City Line Redditch to
Lichfield |
| + |
Junction |
17 |
north of the station |
Rugeley
Trent Valley |
Junction |
17 |
The Chase Line from Birmingham to
Rugeley |
Colwich Junction |
Branch |
18 |
to Stoke-on-Trent and Manchester (Route 20 from Cheadle
Hulme) |
Stafford |
Junction |
17 |
West Midlands Main Line from Coventry, Birmingham and
Wolverhampton |
Norton Bridge |
Branch |
18 |
to Stone to join line from Colwich Jnct to Manchester (Route 20
from Cheadle Hulme) |
Stoke-on-Trent |
Junction |
19 |
from Derby |
Kidsgrove |
Branch |
18 |
to Alsager and Crewe |
Cheadle Hulme |
- |
20 |
Route 18 London - Manchester Line becomes
Route 20 through to Manchester |
Crewe |
Branch |
18 |
from Kidsgrove (diesel service from Skegness, Grantham,
Nottingham Derby and Stoke-on-Trent) |
| + |
Junction |
14 |
The Welsh Marches Line from
South Wales, Hereford and Shrewsbury |
| + |
Junction |
22 |
to
Chester and the North
Wales Coast Line |
| + |
Junction |
20 |
to
Wilmslow , Manchester Airport , Stockport and Manchester |
| Hartford North |
Junction |
20 |
(freight only) from Northwich |
| Weaver Jnct |
Branch |
18 |
to
Runcorn and Liverpool (Route 20 from Liverpool South
Parkway railway station) |
Liverpool South Parkway |
- |
20 |
Route 18 London to Liverpool Line becomes
Route 20 to Liverpool Lime Street |
Warrington |
Junction |
22 |
from
Llandudno and Chester to Manchester |
| Winwick Jnct |
Junction |
20 |
to
Liverpool, Earlestown and Manchester |
Wigan |
Junction |
20 |
from Manchester |
| + |
Junction |
20 |
The Liverpool to Wigan
Line |
| Euxton Jnct |
Junction |
20 |
The Manchester to Preston
Line from Manchester |
| Farington Jnct |
Junction |
23 |
East Lancashire Line and
Caldervale Line |
| Farington Curve Jnct |
Junction |
23 |
Ormskirk Branch Line,
East Lancashire Line and
Caldervale Line |
| Preston Dock |
Junction |
23 |
west |
Preston |
Junction |
20 |
to
Blackpool |
| Morecambe South
Jnct |
Junction |
23 |
to
Morecambe |
| Hest Bank Jnct |
Junction |
23 |
from Morecambe |
| Carnforth Jnct |
Junction |
23 |
Furness Line to
Barrow-in-Furness and also the Leeds to Morecambe Line to Leeds |
Oxenholme |
Junction |
23 |
to
Windermere |
Penrith |
Junction |
23 |
Route 23 uses two junctions to the north of the station |
Carlisle |
Junction |
23 |
Route 23 Settle-Carlisle Railway and Route 9
from Newcastle |
| + |
Junction |
23 |
The Cumbrian Coast Line from
Barrow-in-Furness |
| Gretna Jnct |
Junction |
26 |
to the Glasgow South
Western Line |
| Carstairs South Jnct |
Junction |
24 |
Route 18 West Coast Main Line becomes Route
24 to Edinburgh |
| Carstairs South |
- |
26 |
Route 18 West Coast Main Line becomes Route
26 to Glasgow |
|
The length of the WCML's main core section is nominally quoted as
being 401.25 miles (645.7 km). The basis of this measurement
is taken as being the distance between the midpoint of Platform 18
of London Euston to that of Platform 1 of Glasgow Central, and has
historically been the distance used in official calculations during
speed record attempts.
See also
References
- West Coast Main Line, Department for Transport.
- Electric all the way, British Rail, 1974.
- History of the West Coast Main Line,
Virgin Trains, July 2004.
- Nock, O. S. (1965). Britain's new railway: Electrification
of the London-Midland main lines from Euston to Birmingham,
Stoke-on-Trent, Crewe, Liverpool and Manchester. Shepperton:
Ian Allan.
- Nock, O. S. (1974). Electric Euston to Glasgow.
London: Ian Allan. ISBN 0711005303
- "High-speed tilting train on track", BBC
News Online, 12 December 2005.
- Business plan 2007, Network Rail.
- Route plans, Network Rail.
- Network Rail Route 18.
- Buck, Martin. and Rawlinson, Mark (2000). Line By Line: The
West Coast Main Line, London Euston to Glasgow Central.
Swindon: Freightmaster Publishing. ISBN 0953754006
External links