Rotorua's Amanda Hunt has traded her keys for a helmet and a bicycle, joining the Bay-wide challenge for Car Free Week.
The Bay of Plenty Regional Council has challenged businesses, schools and individuals in the area to leave their cars at home, at least once this week, and either walk, ride or catch the bus.
The Waiariki Institute of Technology staff member has taken up the call, starting an institute-wide challenge for her colleagues.
"What has been really good is it has triggered people's thinking. I have had colleagues come up to me asking for bike maps."
Ms Hunt said she had always enjoyed walking and biking to work but had made a special commitment this week to try to bike every day.