Related FAQs
Why do we need to optimise Onewa Road?
Past improvements to Onewa Road, such as adding the T3 lanes (for buses and vehicles with 3 or more passengers), have made it very efficient in moving people during peak hours.
However, it’s not as efficient off-peak, especially in the early afternoon when schools finish and on weekends. As the area continues growing, it is important Onewa Road is efficient and reliable for more people at all times of day.
The changes we’re proposing target some key pain points along the road that contribute most to delays, congestion and safety issues, even at off-peak times. By making these changes, we can ensure everyone has a smooth, efficient journey on Onewa Road no matter when they’re travelling or how they’re travelling.
How long will it take to implement all the changes?
Most of the changes can be done relatively quickly – in a few nights – with minimal disruption. We’re aiming to deliver most of the corridor improvements this year.
The upgrades to the Birkenhead Avenue/Onewa Road intersection require more investigation and planning before we can implement them. Our design plan will not likely be ready until at earliest next year.
How does queue detection and pedestrian detection technology work?
Queue detection and pedestrian detection technology both use advanced cameras and sensors to detect how many vehicles or people are waiting on one side of an intersection or signalised pedestrian crossing.
If, at an intersection, queue detection technology sees traffic on a particular side of the intersection is significantly backed up, when it’s that side’s turn to go, it will extend the green light longer so that more vehicles pass, clearing the queue faster.
Meanwhile, at pedestrian crossings, if someone presses the button to cross but they leave before the signal changes, pedestrian detection technology will sense they are no longer needed to cross and cancel it before it happens. If it senses multiple people waiting to cross, it can extend the green pedestrian signal time so that the group has more time to cross together.
With this technology, our aim is to help clear up busy intersections faster and make crossing safer and better for pedestrians.