"It's been amazing this first week through Northland. It's so beautiful and I've had such wonderful, generous hosts, with great people along the way so far," the 47-year-old said.
She was travelling an average of 9km/h to 20km/h aiming to cover 30km and 50km a day - and the idea was to get people to ride alongside her.
Whangarei man Shane Ace had cycled with her from the Cape and Brazilian visitor Leonardo Noronha hoped to travel the whole way with her and Indy.
"My aim is to get across the message that with a good support system and professional help you will come right and learn how to manage yourself through whatever (mental health issue) hits you," McNaughton said.
She said travelling with Indy helped as he was great with people, particularly children, and was an instant hit wherever he went.
McNaughton is raising money for charities in 13 different parts of the country and, in Northland, it's for Sport Northland. Today, she will be at Dargaville Veterinary Centre from noon - lunch for her and a veterinary check up for Indy.
-If you would like to contribute visit https://givealittle.co.nz/cause/assistleisaindy4nzcyclejourney