Atene Skyline Track, Whanganui National Park

From River Road into the forest

The Atene Skyline Track crosses the hills of Whanganui National Park between two entrances on Whanganui River Road, 36 km from Whanganui. Though almost circular, it is not a loop: the listed route is 12.5 km one way, and returning to the car park requires an extra 2 km along the road. The entrances are less than 2 km apart, so plan how you will connect them before setting out. DOC

Starting at the up-river end, the track climbs steeply from the road through lowland forest to 260 m. It then eases onto an old, gently graded roadline for around 3 km. The change from steep ascent to that gradual line gives way to a ridgeline walk, but the route remains an advanced tramping track; DOC lists 6 - 8 hr one way. DOC

The clearing and Taumata Trig

The ridge leads to a clearing marking the track’s halfway point. A campsite here offers drinking water, shelter and a toilet, making it the natural overnight option for trampers splitting the outing. Water conditions still matter: during dry periods the supply may be dry or stagnant, and DOC advises treating or boiling all water before drinking. DOC

Shortly beyond the clearing, Taumata Trig marks the track’s high point at 572 m. Puketapu hill remains the focus of views along the walk. Its shape recalls a former river course: the Whanganui once flowed almost completely around the hill, until erosion cut through the narrow neck and left a meander behind. From viewpoints, the landscape opens to the Whanganui River, its tributary valleys, the Tasman Sea, Mt Ruapehu and Mt Taranaki/Egmont. DOC

Bluffs, trig and descent

Beyond Taumata, the track winds around the edge of sandstone bluffs before reaching Taupiri Trig. The route then descends steeply back to River Road. Drop-offs occur along the track, and DOC calls for care when passing them; windfalls may also follow weather events. These exposed and steep sections make steady footing part of the outing’s character, not a minor detail. DOC

Conditions and choices

Cold temperatures and heavy rain are common, and conditions can change quickly. The track may be slippery and muddy, particularly in winter and early spring. DOC also notes wasps are particularly common from January until May. There is no cell phone coverage in this remote area, so carry an emergency alert device; fires are not permitted in Whanganui National Park. Dogs are not allowed. DOC