Samlesbury Interchange

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Samlesbury Interchange
Location Map ( geo)
Slip road for the A59 at junction 31 on M6 - Geograph - 2376510.jpg
Cameraicon.png View gallery (11)
Location
Samlesbury
County
Lancashire
Highway Authority
Highways England
Junction Type
Dumbbell
Roads Joined
M6, A59
Junctions related to the A59
Allerton Park Interchange • Bidston Island • Bond End • Broughton Roundabout (Skipton) • Burscough • Croston Road • Empress Roundabout • Five Barred Gate • Gisburn • Goldsborough Caravan Site Roundabout • Haw Park Roundabout • Hutton Interchange • Langho Roundabout • Ormskirk Bypass • Pendleton Roundabout • Penwortham Flyover • Queens Drive Flyover • Ripley Store • Skipton Bypass Roundabout • Switch Island • Tarleton Bypass • Whalley Roundabout • Worston

Samlesbury Interchange: junction 31 of the M6, and informally referred to as the Tickled Trout by locals as the hotel and service area on the westernmost roundabout go by this name – has the honour of being the UK's first grade separated motorway junction, opened in December 1958. Originally opened as a partial cloverleaf interchange with two roundabouts to avoid extra bridges over the River Ribble, it was completely rebuilt between 1993 and 1995 when the M6 was improved between junctions 30 and 32. The original alignment of the A59 still exists as a cycle facility avoiding both roundabouts.

In the 1970s, proposals were made to replace this junction with a more modern design in order to accommodate an improved A59 and A677 towards Blackburn. This plan was later abandoned and the junction remained unchanged until the 1990s widening.

The A59 to the east was not dualled until 1963, but the original junction design needed next to no alterations to accommodate this improvement.

An unusual and interesting feature of this interchange is that each of the two bridges carrying the north-facing slip roads over the Ribble has a two-lane main carriageway for traffic joining or leaving the motorway, and a all-purpose single-lane "contraflow" carriageway to provide access to, or egress from, sandpits/quarries and the Brockholes Nature Reserve on the north side of the river. Thus in the 1990s improvement the total number of lanes and hard shoulders crossing the river was increased from 6 to 16.

Other interesting features of this interchange are the Police Compound and 3 commemorative plaques. The Police Compound which has existed since 1958 albeit with many changes, lies in the south-western sector of the interchange. The first plaque celebrating the original opening of the M6 Preston Bypass was unveiled in December 1958 and lies immediately to the south of the westbound A59, just after it passes under the M6 overbridge. The second plaque commemorating the 1993-1995 widening work of the M6 Preston Bypass was unveiled near the first plaque in October 1995 however this has become covered with bushes over the years. The third plaque celebrating 50 years of the M6 was unveiled in December 2008 and lies immediately to the north of the eastbound A59, just before it passes under the M6 overbridge.

In 2010, the junction was signalised and turned into a 'teardrop' dumbbell as part of an ongoing series of improvements to the A59 corridor to connect with the expanded BAE Samlesbury site.

Strip Maps

Grid Reference

Routes

Route To Notes

M6

The NORTH, Lancaster, Blackpool (M55)

M6

The SOUTH, Birmingham

A59

Clitheroe, Blackburn (A677)

A59

Preston
Services, Hotel



Samlesbury Interchange
ServicesTickled Trout services
Related Pictures
View gallery (11)
37500.jpgBritain's First Motorway - Geograph - 2088050.jpgDSCN3819.JPGMemorial plaques by the M6 - Geograph - 2797879.jpgSlip road for the A59 at junction 31 on M6 - Geograph - 2376510.jpg
Other nearby junctions
PrestonBamber Bridge Interchange • Bamber Bridge Junction • Blacow Bridge • Broughton Interchange (Preston) • Broughton Roundabout (Preston) • Brownedge Roundabout • Clayton Brook Interchange • Cuerden Roundabout • Haighton Interchange • Hob Inn Roundabout • Holme Slack Interchange • Hutton Interchange • Lea Interchange (Preston) • Lostock Hall Interchange • M55 J2 • Penwortham Flyover • Prospect Hill Interchange • Tramway Lane Junction
Junctions on the M6
PresentM1 J19 Catthorpe • 1 Junction 1 • 2 Ansty • 3 Exhall • 3A/4 Coleshill • 4A Water Orton • 5 Castle Bromwich • 6 Gravelly Hill • 7 Great Barr • 8 Ray Hall • 9 Wednesbury • 10 Bentley • 10A Essington • 11 Laney Green • 11A Saredon • 12 Gailey • 13 Dunston • 14 Creswell • 15 Hanchurch • 16 Barthomley • 17 Sandbach • 18 Middlewich • 19 Tabley • 20 Lymm • 21 Woolston • 21A Croft • 22 Winwick • 23 Haydock Island • 24 Junction 24 • 25 Bryn • 26 Orrell • 27 Junction 27 • 28 Leyland • 29 Bamber Bridge • 30 Blacow Bridge • 31 Samlesbury • 31A Haighton • 32 Broughton • 33 Hampson Green • 34 Lune Valley • 35 Carnforth • 36 Crooklands • 37 Killington • 38 Tebay • 39 Shap • 40 Skirsgill • 41 Catterlen • 42 Golden Fleece • 43 Rosehill • 44 Kingstown • 45 Guards Mill
Former32A Broughton Roundabout • 35A Keer Level Roundabout
Unbuilt"6A" Perry Barr • "10A" Short Heath • "14A" M6 "Expressway" • "14A" M64 • "15A" M6 "Expressway" • "16A" M6 "Expressway" • "27A" Euxton • "33A" "Junction 33A"
Unenacted Extension to Glasgow"46" Gretna • "47" Kirkpatrick Fleming • "48" Eaglesfield • "49" Ecclefechan • "50" Lockerbie South • "51" Lockerbie North • "52" Johnstonebridge • "53" Beattock • "54" Elvanfoot & Crawford • "55" Abington • "56" Millbank • "57" Poniel • "58" Wellburn • "59" M74 Junction 9 • "60" Canderside Toll • "61" Larkhall • "62" Hamilton • "63" Raith • "64" Maryville • "65" Daldowie • "66" Carmyle Avenue • "67" Fullarton Road • "68" Cambuslang Road • "69" Polmadie Road • "70" Kingston
M6 TollColeshill • T1 Dunton • T2 Junction T2 • T3 Langley Mill • T4 Weeford • T5 Wall Island • T6 Brownhills  • T7 Churchbridge • T8 Wedges Mills • 11A Saredon