Work has finished on the overtaking lanes and safety upgrades on the Mitchell Highway between Dubbo and Narromine, as part of a $32 million investment by the former Nationals government.
The project was a key commitment by Nationals Leader and Member for Dubbo Dugald Saunders ahead of the 2019 election.
"It's fantastic for the people who use this stretch of road every day to get to and from work, along with those taking part in sporting activities, community events, or health appointments," Mr Saunders said.
"The overtaking lanes have already been making an enormous difference to travel times and safety on the road. I hear it from regular users, and it's music to my ears."
Work on the project started in January 2022, and included a range of safety improvements such as widening 11 kilometres of highway, installing rumble strips and safety barriers, and improving drainage and property access.
"It's been one of the most talked-about projects for the Narromine area," Mr Saunders said.
"There were a few challenges along the way, including a couple of years of COVID and extremely wet weather, but I'm so pleased we now have the upgrades completed."