THE SECOND STAGE, BETWEEN A6 AND THE A56 WAS DESIGNED AS A MOTORWAY AND CONSTRUCTION COMMENCED IN DECEMBER 1964. IT INCLUDED THE ELEVATATED SECTION, WHICH IS A PRESTRESSED CONCRETE STRUCTURE 3232 FEET 6 INCHES LONG BETWEEN THE END ABUTMENTS. OF THE THIRTY TWO SPANS, TWENTY EIGHT ARE EACH 105 FEET LONG, TWO ARE 60 FEET TO ACCOMMODATE GROUND LEVEL FEATURES AND THE EASTERN AND WESTERN SPANS ARE 97 FEET 6 INCHES AND 75 FEET RESPECTIVELY.
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