He said there was a moment of worry for the team as Rotorua police acting area commander Inspector Tim Anderson suffered a toe injury in the semifinal, but he was replaced by Detective Senior Sergeant Lindsay Pilbrow.
The other rafters in the winning team were Inspector Scott Fraser, Constable Regan Mauheni and Constable John Ewer.
The New Zealand Police Association Raft Race is one of the largest police sporting events in the country.
The races were held on a 1.2km stretch of the Kaituna River, which includes seven sets of grade 3 rapids with names such as The Abyss and Boiling Pot.
Teams entered the Kaituna River at Okere Falls and rafted over three waterfalls to reach the official start line below the Tutea Falls.
One member from each team stood on a metre-high rock and jumped into the river to swim to the raft to officially start the race.