Most Whanganui buses are running on their usual timetables now - but with differences due to level 2 Covid-19 restrictions.
More people can now use them, but the buses need to meet Ministry of Health requirements, Horizons transport manager Rhona Hewitt said.
The requirement for social distancing means buses can fill only 40 per cent of seats.
Buses that have reached their allowed capacity cannot pick up more passengers and more buses will be sent where possible.
This means some passengers will have to wait and caregivers and parents are asked to wait with children.