"We needed dispensation because of the timing of the events. All I want is the best preparation for the team so they can do their best. It means they won't have to be up at 4am."
TNZ national coach Greg Fraine says a similar strategy worked at Athens and Beijing, where New Zealand secured three medals.
"The athletes are professionals who follow the ITU [International Triathlon Union] circuit all year. They always live close to each other and we don't want to change the type of build-up they have in preparation for other events.
"The Olympics add pressure. We can manage that best by keeping the environment as normal as possible.
"Our plans for security and food have been tested independently for risks. Travel to the event the morning of a race is another stress we'll avoid by staying close to the course. It will be beneficial to performance.
"Post-race, all athletes will move back into the village to share the Olympic experience with the New Zealand team."
Most of the New Zealanders have just completed their final block of altitude training at the French village of Font Romeu in the eastern Pyrenees, near the Spanish border.