Roads & Infrastructure•March 02, 2026•2 min read
The M1 to Raymond Terrace extension and Hexham Straight Widening project has been completed in New South Wales’ Hunter region.
The project – jointly funded by more than $1.79 billion from the Federal Government and $448 million from the State Government – has allowed for a widened roadway which has cleared the infamous Hexham bottleneck.
This has allowed motorists in the area to travel on three lanes in each direction along the full six-kilometre stretch.
The speed limit has been increased to 80 kilometres per hour, significantly boosting traffic flow through one of the region’s busiest corridors.
“I’m thrilled to announce the completion of the long-awaited Hexham Straight Widening project,” said Catherine King, Federal Infrastructure, Transport, Regional Development and Local Government Minister.
“This project is delivering real benefits for the people in the Hunter.”
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The completed project also includes new twin bridges over Ironbark Creek to support the widened road, upgraded and modernised traffic lights at the intersection of the bypass and Old Maitland Road, a new U-turn facility, and improved pedestrian crossings and bus stops in front of St Joseph’s Calvary Aged Care.
These upgrades will deliver more reliable travel times for freight and improve safety for all road users, including cyclists and pedestrians.
“This is a fantastic outcome for our region and a genuine game-changer for the Hunter,” said Jenny Aitchison, NSW Minister for Roads.
“It will improve travel times, strengthen freight productivity and play a major role in keeping our region moving as it continues to grow.”
All lanes are now open to traffic, with teams carrying out minor finishing work across the project including landscaping and signage.
These finishing works will include upgrades to the reserve along the Hunter River, Foreshore Park, comprising upgraded parking, seating and information signage that shares the cultural heritage of the area from an Indigenous perspective.

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