A groundbreaking £16bn tunnel spanning 15 miles under one of the world's most scenic cities nears completion, promising to revolutionise commuting for millions.

The operators of Sydney’s WestConnex are continuing to ramp up commissioning every day in order to get the 7.5km mega-tunnel safe and ready before its unveiling at an open day on December 18.

The Sydney tunnel that bypasses 52 sets of traffic lights and saves drivers 40 minutes in the car for $5.65. A 7.5km tunnel connecting Sydney's west to the airport is set to open early 2023 ...

New South Wales Premier Dominic Perrottet has opened the new WestConnex tunnel which will connect the M4 at Haberfield and the M8 at St Peters. The "great social benefit" of building motorways ...