Hundreds of people turned out for the annual race that stops Noonamah in the Northern Territory.

A crack field of green tree frogs were collected from gardens around the Noonamah Tavern pub, about 40 kilometres south of Darwin, for the classic event that is traditionally held after the running of the Melbourne Cup.

The 24 frogs are auctioned off and run in heats before the final big race.

Competitors are placed in the centre of a large circle and the first frog to cross the line in any direction is declared the winner.

This year's winner was a bolter named Clacker who streeted the field by more than a hop.

Last year's winner Frog Stomp was not available to take part in the event.

Locals say he was put out to stud after his victory.

The whereabouts of 2011 winner Jumping Maggot was unknown.

A fancied hopper of previous years, Road Kill, was also absent from the field.

Race day weather conditions were perfect for frogs, with more than 100mm of rain recorded in parts of the Top End early this morning.

More than $12,000 was raised for charity.

The competitors in the event will be returned to their homes in gardens and bushland in Darwin's rural area.