Lachlan Cairns took his strong triathlon form into the duathlon series at the weekend.
The junior won the middle-distance event at the Revolution Bikes Duathlon at Havelock North.
He was one of about 100 competing in the first duathlon in the Friendly Dental Duathlon Series.
Cairns completed the Horleys Duathlon distance (4.5km run, 22km cycle, 2km run) in 1h 2m 17s. It was a comfortable win, with Jody Dallas (vet 1) coming in next in 1h 18m 13s.
Cairns set personal records to finish in the top three in the recent triathlon series which earned him the junior male club champion title and most improved junior male.