Olympic gold medallists Mahe Drysdale, Jo Aleh and Hamish Carter are among a select group of 10 international Kiwi athletes lining up in Monday's clash of the codes event at the Queen Street Golden Mile race.
Last held 30 years ago, the race has been reprised by 1976 Olympic 1500m gold medal winner Sir John Walker and his Find Your Field of Dreams Foundation.
It features elite men's and women's races but has more than 15 races including a citizen mile - open to anyone over 16 and the clash of the codes.
Drysdale, Olympic single sculls champion in London, and his partner Juliette Haigh, who won bronze in the women's pair, were the first athletes to commit to the clash of the codes - for teams of two competitors.
Drysdale challenged other Olympians to to compete and show their support for Walker. It resulted in two-time swimming Olympians and Commonwealth Games medallists, Melissa Ingram and Cameron Gibson signing up followed by Aleh, women's 470 class yachting gold medal winner in London and keen multi-sporter, who will team up in the mile with Kiwi world champion stand up paddler Annabel Anderson.