Road Photos & Information: South Australia
  Main North Road & Barrier Highway (A32)


Route Numbering:

General Information:

Main North Road is a major arterial route bearing several route numbers as it passes through suburban Adelaide and evenutally northwards through the Flinders Ranges to the Port Augusta area.

The Barrier Highway heads north into the mid-north of South Australia. The highway also passes through the Nackara Range, and heads north-easterly direction eventually reaching Cockburn, which is located on both the SA/NSW border - split in half by the actual border. The highway is named after the Barrier Ranges which are located near Broken Hill.

Click here for an excellent page on the Barrier Highway by Tourism SA.


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