The most recent edition of this event was on 3 to 5 November 2017.
The Aorangi Undulator 100 is a trail-running race in which competitors cover over 100km in 3 days from Friday, 4 November to Sunday, 6 November 2016.
It starts south-east of Wellington, on the Eastbourne coastline, traverses the Parangarahu Lakes area, the Orogorongo Range and the mountainous Aorangi Forest Park, in south-eastern Wairarapa to finish at Waikuku Lodge.
See also the 33km Aorangi Undulator, which is a one day event.
Day 1: 50km
Day 2: 32km
Day 3: 25km