Smaller turbo jets have been affected.
The Harbour Bridge is currently at half-capacity.
"It's just the roughness of the ride - the potholes, the digouts."
The Kapiti Coast Mayor is relieved a finishing date has been set for the Transmission Gully project.
Faced with broken highways in Waikato and Wellington regions, the Transport Agency has staked a billion dollars on a roadbuilding method that is difficult to get right, hard to repair and that lacks a proven track record.
Water flooded a road in the suburb of Penrose.
Judith Collins says the projects will generate hundreds of jobs and reduce congestion.
If successful, more stops could be added.
The proposed programme requires anyone riding a device on the footpath to give way to pedestrians and not exceed 15km/h.