A tunnel underneath Sydney is set to relieve commuters of up to 40 minutes travel time when it opens early next year. The Westconnex 'missing link' will join the existing M4 and M8 tunnels ...

It is the $4.3 billion project expected to slash travel times across southwest Sydney and now drivers will have their first look inside the M8 tunnels ... tunnels in the WestConnex network ...

The tunnel or Iron Cove Link which is part of Sydney's $16.8 billion WestConnex system bypasses ... a faster journey to the airport via the M8 tunnel. In peak times it is set to improve the ...