cMatt Maguire emulated his sister and dam when he won the 2yr-old race at Addington last night at his first start.
He is by Christian Cullen from Unrehearsed, who won at Addington in 2002 as a 2yr-old at her first start.
Lizzie Maguire, a sister to Matt Maguire, won her first start as a 2yr-old at Alexandra Park in 2007 and the Harness Jewels at Ashburton at the same age.
She has won 12 races.
Thomas Maguire, a half-brother by In The Pocket to Matt Maguire, won the Morrinsville Cup at Te Aroha last Sunday.
He has won seven races.
Matt Maguire in the third foal of Unrehearsed (Live Or Die-Tentative), bred by Ray and Diana Kennedy, of Cambridge.
The meeting was abandoned after six races.
New Zealand Metropolitan Trotting Club chief executive Shane Gloury said the abandonment was made in the interests of driver safety.
It had rained for much of the day, and during the meeting.
The track was officially slushy, and there were "visibility concerns" for drivers, he said.
The $40,000 Mares' Championship, which was to have been held last night, has been provisionally rescheduled for February 18 at Addington, Gloury said.