"Because we're sad and then we're angry, then we're happy, and then we're guilty that we're happy, and then we're sad," Kiera said.
"I still think I'm still kind of waiting for him to come back."
BMX was their thing – Cam and Kiera's shared passion. They travelled all over to train and race and spoke about it non-stop.
Kiera, who goes to Otumoetai Intermediate, has dreams of reaching the Olympics and Commonwealth Games and trains about four times a week. Her dad was a tough and dedicated coach.
"If I had a bad race, he would give me a tune-up, and then I would go back for a second race, and I'd be good again," she said.
Cam was a young BMX talent, like his daughter, and was well known and liked in the BMX community. He was an admired and respected club coach.
He has "a million trophies" at home and was a member of the Mighty 11's, a junior test team that takes part in a trans-Tasman series each year.
Kiera was one of the first second-generation Mighty 11 riders.
Her best friend Jaydah-Lily Lees was the other one and her dad, Hayden Moore, also a former Mighty 11, was good friends with Cam.
There was VIP parking for the Waite family at the track, tickets to the AIMS opening ceremony and, at the prize-giving on Thursday, a young rider organised a haka. There were speeches.
Karlee said the family stood in the middle of the track "and had this big bawl".
It was an emotional end to an emotional week.
She said everyone at the track had so many nice things to say about Cam. He was the life of the party; his absence was felt.
Karlee said if her husband had been watching Kiera ride this week, he would have been shouting "Go, girl, go girl" from the side.
"She did awesome; smashed her own personal record," Karlee said.