"I didn't compete last year because I was too slow," he explained.
"I've done well on the track but I wanted to get a cross country title to add to it. I've trained four times a week since then because I wanted to go for glory and managed to get it finally. I stuck near the front and went with my gut and came out on top."
Despite a balmy spring day in the Bay of Plenty, athletes from colder climes featured heavily.
Christchurch's Lucy Kokich claimed the only individual record of the day, clocking 11mins 24secs for the 3km distance, breaking the old mark - set in 2006 - by 4secs.
Gisborne Intermediate's Briana Irving also dipped under the old record, clocking 11.26, but she couldn't head her Christchurch rival.
I've been training quite hard but I didn't know how I was going to go today," Kokich said.
"Just as I came up the last hill, I thought I could have a go and just had enough at the end."
Fairfield's Charli Miller was third in 11.37, also helping Fairfield win the Year 7 girls team title.
Another Hamilton athlete, Peachgrove's Kalyan Gujji, won the Year 7 boys, easing past Taradale's Ollie Marshall in the home straight, with Finn Seeds (Hutt International) third.
Gujji arrived in New Zealand four years ago from India, picking up English quickly but his running even faster. He looked comfortable throughout and admitted he did enough to keep Marshall in sight, before out-kicking him at the finish.
The Year 8 girls title also went south, captured by Liliana Braun (Christchurch South) in a title of 11.25.
She led throughout, though had a few nervous moments thanks to fast-finishing Phoebe McKnight (Hutt Intermediate) and third-placed Samantha Corbett, striking a blow for the smaller schools representing Te Kuiti's Pukenui School.
Braun, 13, recently finished second in the New Zealand under-15 cross country championships and runs with the Port Hills club.
"I got a lead early and was just trying to hold on - I thought I was going to get caught," she admitted. "I was definitely pretty relieved to cross the finish line."
Otumoetai retained the 12km team relay title and broke the second record of the day in the process, taking 5secs off the old mark set in 2011 by finishing in 41.25.
Year 8 boy Jade Stafford needed a big sprint in the final leg to dip under the record, while the school team was set up by two great legs from another Year 8 boy, Harry Low.
Low and schoolmate Grace Blissett have a huge schedule this week, competing in cross country, swimming and multisport, with Low also adding football and Blissett adding hockey to their week.
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