How to train for Te Araroa
Three thousand kilometres, four to six months, a pack on your back nearly every day. Here's how to prepare your body for it.
By Nathan Gee, BSc Sports Science, Peaksted coach · 6 min readTrail facts checked against the Te Araroa Trust
Train for durability, not just fitness
Te Araroa doesn't have one hard day. It has a hundred-odd ordinary ones, back to back, with your house on your back. So the question isn't "can I walk a big day?". It's "can I do it again tomorrow, and for the next four months?"
- Time: about 6 months, or 12 weeks if you already tramp with a loaded pack
- Strength: twice a week, for climbs, descents and a heavy pack
- Pack: bring it in early and build it slowly
- Days: practise back-to-back days, not just one big one
- Skills: river crossing and navigation, because fitness can't cover them
- Written by a sports science coach
- Trail facts from the Te Araroa Trust
- Safety guidance from the Mountain Safety Council
Why Te Araroa needs its own kind of training
Four things change when a trek becomes a thru-hike. Swipe through them.
Recovery is the whole game
On a week-long trek you can grind through tired legs. Over months, every night's recovery decides the next day. Durability beats peak fitness.
The pack never comes off
You carry shelter, food and safety gear, and in the South Island several days of food between resupplies. That load is the biggest gap for most people.
Small niggles become big problems
A sore Achilles that would settle at home in a week has nowhere to settle on the trail. Your tendons and feet need the most preparation time.
The trail keeps training you
Your fitness builds as you walk, especially southbound, where the North Island eases you in. Your job is to arrive durable enough to survive the first month and let the trail do the rest.
See what each region asks of your body on the Te Araroa trek page, with the map, region by region.
Pick the plan that fits where you are now
Here's how I'd structure it. Pick the one that matches your starting point, not the one you wish matched it.
For most people, including fit people who don't regularly tramp for days with a loaded pack.
Build the base
Get the habit in place before anything goes on your back.
- Regular easy walking
- Strength training twice a week
Add the pack and the hills
The pack goes on and the terrain gets steeper.
- Loaded long walks on hills
- Your first back-to-back weekends
Practise being a thru-hiker
The days start stacking up, like they will on the trail.
- Overnight trips in full kit
- A river-crossing course
Hold, then ease off
Keep what you've built and arrive fresh.
- One final rehearsal
- Then let it settle
For people who already tramp for days with a loaded pack and need to sharpen up.
Load and strength
Rebuild the pack and the legs on top of the base you have.
- Loaded weekend walks
- Strength twice a week
Stack the days
Two and three-day blocks become your main training.
- Back-to-back weekends
- Overnight trips in full kit
Rehearse, then taper
One last proper test, then let it settle.
- A multi-day rehearsal
- Feet and footwear sorted
Walking one island, or a multi-day section like the Richmond Range or the Tararua Ranges.
Train your feet for distance
Long beach, road and town days are harder on feet than lungs, with the Northland forests and the Tararuas still asking for hills.
Train for remote and rugged
Heavier food carries, alpine passes and rivers. Pack capacity and descents matter most.
Train for that section
Use the region map on the trek page to see what your section asks for, then match your training to it.
These timelines are coaching judgement, not a rule. If you're coming back from injury or have a health condition, check with a physio or GP before you start, and give yourself longer.
The strength work that matters for Te Araroa
Twice a week is plenty. It's not all legs: months with a pack and poles ask a lot of your upper back, shoulders and trunk too. These are the movements I build Te Araroa strength around, each matched to a job on the trail.
- Step-upsThe climbing legs, eventually with your pack on.
- Slow step-downsDescent control: the session most plans leave out.
- Split squatsSingle-leg strength and balance for rough ground.
- Single-leg Romanian deadliftHips, hamstrings and balance with a load on a slope.
- Calf raisesCalves and Achilles for thousands of kilometres.
- Suitcase carryA strong trunk under a lopsided load.
- RowsUpper back and shoulders that hold a heavy pack for months without slumping.
- Push-upsShoulders and arms for poles, scrambles and hauling yourself and your pack up steep banks.
- Dead bugs or planksA steady trunk, so your back isn't doing all the work when the pack shifts.
How heavy, how many and when to progress depends on your starting point, your injury history and your timeline. That's the bit a coach sets for you. The general version is in strength training for hiking.
How to build up to carrying a full pack
This is the part people underestimate. Your heart and lungs adapt to training in weeks. Your feet, tendons and back take months. So the pack comes in early, and it goes up slowly.
The three principles
- Bring the pack in early, on your long walk first.
- Add weight in small steps over months, not weeks.
- Hold the load when your feet, shins or back complain.
Your target weight, how fast to build it and when to hold back depend on your body, your kit and how much food you'll carry between resupplies. More in pack training and load management.
Feet, recovery and staying in one piece for months
Feet first
Walk hundreds of kilometres in your trail shoes and socks before you go, and learn how you blister.
Practise recovering
Back-to-back weekends teach your body to recover overnight, which is the whole game on a long trail.
Start the trail gently
Shorter days for the first week or two. Feeling strong early is exactly when overuse injuries start.
What fitness can't do for you
- Rivers can rise fast and stay impassable for days. The Rakaia and Rangitata are hazard zones with official bypasses.
- Do a river-crossing and navigation course with the Mountain Safety Council.
- Carry a personal locator beacon, as the Te Araroa Trust recommends, and build in spare days to wait things out.
Three mistakes I'd avoid
- Training fitness, not durabilityYou can be fit enough for one big day and still break down in week three.
- Leaving the pack until the endYour heart and lungs adapt in weeks. Your feet, tendons and back take months.
- Thinking fitness covers the hazardsRivers, weather and navigation need skills and judgement. A fit walker in a flooded river is still in a flooded river.
The same trail, a different starting point
This guide covers what most people need. Your starting fitness, an old injury, your island or your start date can change how much, how fast and in what order. That's the part we work out with people one to one.
How Peaksted coaching works →Te Araroa training questions
How long should I train for Te Araroa?
For most people around six months, mainly so your feet, tendons and back can adapt to carrying a pack day after day. If you already tramp regularly with a loaded pack, about 12 weeks is usually enough. Your own timeline depends on your starting point.
Can I get fit on the trail instead?
Partly. Your fitness builds in the first weeks, especially southbound. But arriving untrained is how people pick up the injuries that end their walk.
Is the South Island harder to train for?
Yes. The Te Araroa Trust describes it as remote and rugged, with alpine passes, river crossings and long stretches between towns, so you carry more and descend more.
Does walking direction change my training?
Yes. Southbound, the North Island eases you in. Northbound, you start with the remote South Island and the heaviest carries, so more of your preparation has to be done before you leave.
The free readiness check takes a few minutes and shows which parts of your body need the most work for Te Araroa.
- Trail distances, regions, seasons and safety guidance: Te Araroa Trust and the Mountain Safety Council.
- Training timelines, sessions and pack progression are coaching judgement based on general training principles, not a guarantee. General guidance, not medical advice.
