Grand plans to duplicate highway from Katoomba to Lithgow now on display

By Jennie Curtin
Updated November 20 2019 - 3:55am, first published November 7 2019 - 7:04am
Blackheath before the highway upgrade: There are a number of options being considered for duplicating the highway from Katoomba to Lithgow.

Plans to duplicate the highway between Katoomba and Lithgow have been revealed and involve tunnels, bridges and no encroachment on the National Park.

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