Tamatea Intermediate School student Emma Webb endeavoured to complete the course on her bike with two of her friends running and cycling.
"It was hard when the wind was facing against me but other than that it was good."
Considering it was her first time taking on the event, having done a duathlon earlier in the year, the 11-year-old believed she had done well.
"I am definitely doing it next year. It gives us an opportunity to get out of school and do something that will help ourselves."
Hineata Baker, 8, Pashence Schneider, 10, and Paris Spears, 11, were an unstoppable team. The three Te Pohue School kids had lots of fun, enjoyed every moment of their event and hoped to do it again next year.
Triathlon Hawke's Bay general manager Mike Bond said the event was a success, with a record number of 570 children taking part.
"Numbers are well up this year, with a lot of new schools. The year 5 and 6 children were a bigger group, but it has been very good."
Vouchers and prizes from Avanti Plus Hastings, ASB, Weet-Bix TRYathlon and Lick This Ice Cream Parlour were awarded to children participating, along with placegetter awards for the top individuals and teams in each event.