Wairarapa Back Blocks Circuit
Farm tracks through forgotten logging country
The Back Blocks circuit strings together a network of farm roads, logging tracks, and abandoned railway grades through the rugged hills east of Masterton. Starting from Castlepoint Road, the route climbs through the Puketoi Range via Mikimiki Stream, where remnants of 1920s sawmill operations still rust in the bush. The nastiest section hits between Te Wharau and Mataikona, where clay-based farm tracks turn into greasy nightmares during wet weather, and gates every few kilometers remind you this is working farmland.
This is moderate 4WD country requiring patience with farm gates and respect for stock movements. Avoid entirely during winter (June-August) when clay turns to axle-deep soup. Most tracks stay passable in dry weather for any high-clearance vehicle, but carry recovery gear and expect to get dirty. No services once you leave the main roads, and cell coverage disappears in the deeper valleys. The reward is access to some of the most untouched native forest remnants in the lower North Island, plus genuine solitude just two hours from Wellington.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | Backcountry |
| Surface | Dirt, Gravel |
| Features | Camping, Historic, Remote |
| Length (miles) | 35 mi / 56.3 km |
| Duration | 2 days |
| Max elevation (ft) | 2650 ft |
| Best season | October-April |
| Minimum vehicle | High-clearance 4WD |
| Nearest town | Masterton, Wellington |
| Land manager | Private farmland and DOC |
| Permit required | No |
| Cell service | None |
| Water crossings | Yes |
| Dispersed camping | Yes |
| Start coordinates | |
| End coordinates | |
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Location
Trail Conditions
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Frequently asked questions
Can a stock Hilux or Prado handle this trail, or do I need a lifted rig?
A stock high-clearance 4WD is the minimum — a standard Hilux or Prado will get through in dry conditions. Mud or recent rain changes the calculus fast on the clay farm tracks, so lockers or a rear locker are a serious advantage.
Can you run this trail outside of October–April?
Winter access is unreliable. The clay-heavy farm tracks in the eastern Tararua foothills turn into a greasy mess from May through September, and private landholders have been known to pull gate access when conditions trash the tracks.
Do you need permits to drive this, and who do you contact for gate access?
Portions cross private farmland, so landowner permission is required before you go — don't assume the gates are open. Contact DOC Wellington and the relevant farm stations directly; there's no central booking system and no fee, just a phone call.
What's the hardest section and what should I actually expect?
The steeper climb sections through the old logging country are where it gets honest — narrow shelf tracks with loose gravel edges and no room to pass oncoming vehicles. After rain, the clay wallows near the creek crossings will test your lines and your recovery gear.
There's no cell service on the whole trail — what's the water situation for two days out there?
There are stream crossings you can filter from, but with the farming activity throughout the area, don't drink anything without a solid filter or purification treatment. Carry enough water for at least a day as a buffer — some crossings run low or muddy in dry summer stretches.
Trail track
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