Each week, we highlight our fave tramping trails in New Zealand for day and multi day hikes across Nelson Tasman (and beyond!)
There’s something so romantic about a wee 2 bunk bivvy tucked away in the mountains. These tiny backcountry shelters are most often used by hunters, but if you’re an intrepid tramper that loves exploring off the beaten track – put this trip on your list! And better yet – this one’s dog friendly.
Distance: 7hr / 14km one way
Elevation: +895m -363
Lost Stream Bivvy is a straightforward tramp from Griegs Hut in the Leatham Conservation area (just one valley over from Rainbow). You can tramp, bike or 4WD up to Griegs (15km, +446m), then continue up the Branch River Track for another 7km to Siberia Hut.
From the hut, it is 100% worth crossing to the true right of the river. The route on the true left is covered in detritus and windfall – opt for the friendlier, faster route! However, keep an eye on your map and cross the river once again to head up Lost Stream Track to the north-west. It goes without saying that you’ll want the flow to be low! Steer clear after heavy rain.
Settle in for a slow traipse up this narrower valley; sidling high above the stream, deep in the forest with not much in the way of views, and climbing 600m over 7km. Though a real highlight is the plethora of stunning waterfalls along the way! The track flattens out towards the end and the wee bivouac is not too far away.
Now we get to the good stuff! If you’d like to extend your trip, the route from Lost Stream Biv to Top Misery Hut is STUNNING.
Please note: there is no marked track over the tops, so nav and backcountry skills are a must. The going is steep with a wee bit of scree (and snow this time of year), but the views are out of this world! Allocate about 5-7 hours for this section.
The track from Top Misery to Bottom Misery Hut will be a relief: 2-2.5 hours of very cruisy walking. The track rejoins the Branch River, and it’s just 5km down the valley back to Siberia Hut.
~Emma
