Feb 11-14: Trekking Tongariro

4 days and 3 nights on the Tongariro northern circuit (45km without detours)

Embarking on The Tongariro Northern Circuit

This is one of New Zealand’s Great Walks – “premier tracks that pass through diverse and spectacular scenery”. This one is also a UNESCO site.
Despite this, the track did not feel overburdened by hiking traffic – except for the section of the route which overlaps with the ‘Tongariro crossing’ day hike, which is one of the most heavily trafficked hiking routes in the country. The infrastructure all along was impressive. 

Paths were protected from erosion by cool hex mesh and iron pins.

There were also stairs and boardwalks in many sections. At the campsites and huts (which must be booked in advance), there were rangers who checked to make sure everyone had arrived okay and gave a brief talk about upcoming conditions, etc.

The trek is located in an active volcanic region, and was closed due to eruptions as recently as 2012.

Most of the time, we were in the alpine with no trees, walking on old spewage from one of the 6 volcanoes.

On day one, we met up with Kate and James, and started off with a warmup visit to Tawhai Falls (Gullum’s pool).

Then we sorted out the last details of our gear at the Whakapapa trailhead and headed out with our tramping bags.

The terrain included some odd erosion patterns …
…and would be RIDICULOUSLY more challenging if it the weather was rainy.

We were introduced to vegetable sheep; they are not for eating.

We had a bit of camp stove excitement, but thanks to quick action from Flis, no serious damage was done.

Lessons: a) always keep a Leatherman within reach, and b) canister stoves really don’t want to be insulated.

As warned, it was colder than expected, and we were happy to have puffy jackets as we sat around at Mangatepopo camp.
Thanks to amazing visibility, we had a good view of Mt Taranaki during sunset, and as many stars as we were warm enough and awake enough to stay up for.

Our second day was a big one, and overlapped with ALL THE PEOPLE doing the Tongariro crossing day hike. Although nose to tail is not my favourite way to hike, it provided plenty of people watching opportunities. And really, I can’t blame the hordes – it was an incredible section of landscape to hike through on an absolutely perfect conditions day.
I played ‘guess the landforms’:
Is it a volcanic crater or is it a glacial carved cirque (bowl)?
Are we walking on old pyroclastic flow (high-speed avalanches of ash, pumice, and rock) or lava flow (slower molten rock)?

We did not climb Mount Ngauruhoe (aka Doom) as doing so is culturally disrespectful (for local Māori, the summits and the lakes here are tapu). However, our full circuit track circumnavigated it, so that was pretty neat.
We did not dispose of any jewellery.
F’s pyroclastic flow avoidance plan (0 out of 10 geologists recommend)
“If you’re not living on the edge…”
As the day wore on, the crowds thinned. I don’t think it was due to the enticing hand gestures by these Red Crater summit snacksters.
It is an aptly (if not creatively) named crater, with an exposed dike. (A dike is formed by a magma plume that doesn’t break the surface and leaves a hollow chasm. This one has been exposed by the crater erupting)
Along the side of the Red Crater, there were fumaroles puffing away – you could get as close as you wanted.

Flis, in desperation for a bit of privacy, almost peed on one. Or as they say in limerick:
I needed a place to pee
But everyone on the trail could see
On the volcanic ground
So much rebound
Made a splashguard out of me!

The emerald lakes up here are highly acidic because of the hydrothermal water from the mountain.
They have a pH of 3-5 (water is 7, and all fish die below 4).

Despite this, there were a few birds swimming in the lake. 

A large chick pestered and ate regurgitated meals delivered by a parent.

Looking it up after, “Most of the birds have to look for food elsewhere, as not many insects or aquatic organisms can tolerate the acidic conditions of the lake. Even the birds’ feet become corroded by the acidic water.”

We spent a fair bit of time ogling and exploring and making a detour to blue lake… behind us you can see Red Crater (near), Mt Ngauruhoe (far) and Mount Tongariro (on the right).
After lunch, I found some… dead bodies???
We descended through the lava fields of Mordor.

And set up in one of the best tent sites at Oturere with waterfall views.

It was great tent drying weather, but apparently our tactics caused a number of other campers to wonder if we knew how to set up our tent. Little did they know!
Day three started with sunrise on Mount Ruapehu.
And on Mount Doom as well.
We enjoyed a leisurely start, and I don’t know if I ever kicked into a faster mode.
We saw our first trees in a few days, and the shade and green felt refreshingly alive and cool.
The temperature difference between the barren rock landscape and the forest was impressive.

I spent a ridiculous portion of the day working on the word puzzle “rock___ ; ___plant”. The first word is the front half of a hyphenated word, and the second word is the second half of a hyphenated word. The solution is the shared middle word – e.g. for “star___ ; ___fuck”, the answer is ‘cluster’.

We’d booked into Whaihohonu hut on the third night, but spent the late afternoon and evening engineering the stream, splashing in the pool, and cooking dinner on the bank.

Every night this trip, the star gazing has been incredible. We were so lucky with the weather. I still don’t understand why I was usually the only one gazing!

This is the best I’ve been able to do with my phone camera settings. Matariki (also known as seven sisters, Pleiades, and many other names) is clear in the bottom left above Mount Ngauruhoe.

The start of the Māori New Year is a public holiday in NZ now (June 28, 2024 will be the 3rd year). The new year is signified by the Matariki cluster of stars reappearing in this night sky, with a few exceptions: In parts of fjordland, Matariki is never visible due to its place near the horizon, so alternate stars are referenced instead.

On our last day, we watched sun rise on Mount Doom from another direction, and tramped the long, but not challenging trail around and out to where we started at Whakapapa village.

We detoured to see Tama Lakes…
…and Taranaki falls.
“Palm ferns” … according to us!
All in all, a spectacularly novel terrain hike, with great people, and incredible luck with conditions.

Alice

PS. Solutions for the word puzzle: ‘face’

One thought on “Feb 11-14: Trekking Tongariro

  1. Thanks for the amazing recount, and I am glad there were no eruptions while you were there, but also that there were instructions… The Park seems very organised! I would have star-gazed with you!

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