We’ve made significant improvements to the Johnsonville Line to allow trains to run more frequently, safely and reliably.
We're carrying out major maintenance and upgrades along the Wairarapa Line.
We are delivering several projects along the Hutt Valley Line to enable more frequent and reliable services.
We plan our work in a way that minimises overall disruption. In Auckland and Wellington, we work with the metro operators to plan for maintenance and improvement works, up to 12 months in advance.