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Tolvaddon Junction

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Tolvaddon Junction
Location Map ( geo)
The A30 - Geograph - 97765.jpg
Looking at Tolvaddon Junction from the west
Cameraicon.png View gallery (1)
Highway Authority
Highways England
Junction Type
Modified trumpet
Roads Joined
A30, A3047
Junctions related to the A3047

Tolvaddon Junction, also known as Tolvaddon Interchange is a highly modified Trumpet Junction between the A30 and A3047. It was originally built and opened with the Camborne - Redruth Bypass in 1976, it formed the main access to South Crofty Mine, one of the largest employers in the county and part of Cornwall's industrial heartland. The mines have since gone, but this is still an important area for the County and it seeing lots of investment due to its deprived nature with the loss of industry in the area.

These days it forms the main access to Camborne and Pool and as such has to deal with lots of traffic. Recent improvements have places more traffic lights on the junction to try and help those on the side roads.


Route To Notes






Pool, Cambourne
Portreath, Tehidy, Tolvaddon

Tolvaddon Junction
Related Pictures
View gallery (1)
The A30 - Geograph - 97765.jpg
Other nearby junctions
Junctions on the A30
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Henlys Roundabout • Hatton Cross • Terminal 4 Roundabout • Clockhouse Roundabout • The Bull Dog • Crooked Billet • Runnymede Interchange • Runnymede Roundabout • Egham Hill Roundabout • Black Dam Roundabout • Hackwood Road Roundabout • Winchester Road Roundabout • Brighton Hill Roundabout • Kempshott Roundabout • Hatch Warren Roundabout • Dummer • Popham • Bullington Cross • Lopcombe Corner • St Marks Roundabout • Royal Chase Roundabout • Ivy Cross Roundabout • Bellmans Cross • Hospital Roundabout • Horsey Roundabout • Quicksilver Roundabout • Bunfield Hollow Roundabout • Bellmans Cross • Southay Cross • Devonshire House • Cheneys Farm Interchange • Langford Junction • Turks Head Junction • Pattesons Cross Junction • Iron Bridge Junction • Daisymount Junction • Pound Corner • Sowton Interchange
Exeter -
Land's End
Pearce's Hill • Alphington • Fingle Glen • Woodleigh • Whiddon Down • Tongue End • Meldon • Sourton Cross • Stowford Cross • Liftondown • Tavistock Road Junction • Pennygillam • Trebursye • Kennards House • Two Bridges • Plusha • Fivelanes • Cannaframe • Bolventor • Temple Tor • Temple • Preeze Cross • Cardinham Downs • Callywith • Carminow Cross • Innis Downs • Victoria • Highgate Hill • Fraddon • Summercourt • Mitchell • Carland Cross • Boxheater • Chybucca • Chiverton Cross • Scorrier • Avers • Tolvaddon • Treswithian • Loggans Moor • St Erth Roundabout • Newtown Roundabout • Chy-An-Mor • Branwell Lane • Chyandour • Heamoor • Mount Misery