Previous Post: Bhutan’s Snowman Trek Preview: Part 1 – Paro To Shana To Laya

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The previous post described the trek from Shana to Laya over 10 days; this route is sometimes packaged as the Jomolhari Trek or Laya Trek and has yet other names. From the end of the trek at Laya, trekkers descend to Gasa and a vehicle ride back to Punakha and Thimphu.

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Now we were off on the second half of our Snowman Trek.  The trail from Laya to Upper Sephu Via Chozo or Thanza is often called the Laya Lunana Trek,  with the name Lunana Snowman Trek applied to the entire route from Shana.  This second half of the Snowman includes seven high passes and campsites, mostly at or above 4000 meters.

Laya To Upper Sephu high passes and campsites graph

Thanks to almost daily rain and low cloud cover, the expected views of Himalayan peaks during the first half of our trek were scarce.  After a relatively cool and rainy rest day spent in Laya, we hoped for better weather and clearer skies as we set off from Laya for Lunana.

After ten days on the trail,  the concern about acclimatizing properly was no longer an issue.  Unfortunately, the combination of dry air and increased breathing rate can cause problems;  one of our trekkers had to end the trek at Laya because of a cough that only seemed to worsen. I had seen a fellow trekker hit by the same respiratory problem on a 22-day Everest region trek a few years ago.

The day’s 17.6 km. walk was a tough one. Starting in Laya at  3800m, we would descend past a military camp/checkpoint to the left fork in the trail at 3240 m.  and then scramble on some relatively rough and, in the forest sections, muddy “trail.”  Cloud cover and occasional rain had me wondering if we would ever get some decent weather. We were back up to above 4200 meters by the end of the day!

the forest trail to Rodophu from Laya

the path to Rodophu – yaks on the way to Gasa

• See Day 12 – Laya To Rodophu for maps and more pix and detail

the trail to Rodophu – a short section gone after a landslide

approaching Rodophu campsite

The next day was a shorter one – 11 km. and included another pass, Tsemo La (4905 m.)

• See Day 13 – Rodophu To Narethang Via Tsemo La for more

approaching Tsemo La on the way to Narethang

descending from Tsemo La

panorama from the east side of Tsemo La

Narethang camp in the morning

our dining tent at Narethang

See Day 14 – Narethang To Tarina Via Kang Karchung La for maps and more detail on this part of the route.

yaks coming from Lunana on the east side of Karakachu La

a free-roaming dog surveying his Himalayan domain

We walked into this stunning vista just around the corner from where the dog was; it was perhaps the most spectacular of the trip so far.

a breathtaking Himalayan view from the Narethang-Tarina section of the Snowman route

a makeshift bridge across a side stream on the way to Green Lake (after Woche)  from Tarina

See Day 15 – Tarina To Green Lake Via Woche for more pix and maps of this section of the route.

flowers on the hillside above Green Lake campsite (4450m)

Some two hundred meters above is Keche La (4666m). The following images show the initial section above the campsite and the nearby Keche La itself.

leaving our Green Lake campsite the next day

a view of Green Lake and a second higher one from Keche La (4666m)

Then it was over the pass and down the other side.  Now we were definitely in the isolated district of Lunana with its river, the Pho Chhu flowing down from the three glacial lakes above Chozo and Thanza.

In 1994 a glacial lake outburst flood had a catastrophic impact on the swollen river down to Punakha.  In reading about the event, I had worried about our campsite location at Chozo.  The village of Lhedi pictured below sits high above the flood plain.  I remember thinking -“I hope the same is true of Chozo.”

the first view of Lhedi and the floodplain of the Pho Chhu

After a lunch stop at the east end of Lhedi (just beyond the school), we continued to Chozo, sometimes walking on a rocky but dry “trail” on the floodplain itself and sometimes on one side or the other – as in the image below.

following the Pho Chhu up to Chozo

Chozo was another point on the trek at which one horse team would turn back to its starting point (Laya in this case) while a local team would be hired to take us to the next point (in this case, to the very end of the trek at Upper Sephu).  We spent two nights in Chozo.  Since the second day out of Laya, the blue skies in most of the post’s pictures show that the weather had improved. We’d get more sun in the days to come.

panorama of the seasonal village of Chozo in Lunana district – October 2019

our Chozo campsite

the Chozo Dzong

The resident monk would let us enter the dzong and see the second-floor shrine room.

the resident monk at the Chozo dzong

As I look at that team of horses crossing the bridge below Chozo in the image below, I realize now that they were some of the horses that the guide had hired for the last leg of the trek. They would take us from Chozo down to Upper Sephu.

a local horse team crossing the Phu Chhu just 1 km downriver from Chozo

a small section of the day’s 1200 meters in the ascent to get to Sintia La

precarious footing – for horses and humans  – as we make our way to Sintia La (5020m)

The next morning at our campsite to the west of Tsho Chena, a brief snow shower dusted everything!

morning snow shower at our camp above Tshochena

Less than forty-five minutes later, here is what things looked like at the same campsite!

twenty minutes after the morning shower at our above Tshochena campsite

There are a couple of days of dramatic passes – Loju La (5115m) above and Rinchen Zoe La (5300m) in the two images below!

panorama of  Rinchen Zoe La and the glacial lake below

yaks starting the descent from the highest pass of the Snowman trek – Rinchen Zoe La at 5100 meters

No matter where we were, lunch involved a full sit-down with folding tables, table cloths, plates and cutlery, and super comfortable Helinox chairs!  Three horses and three staff members made sure that it all happened quickly. The food was prepared at breakfast and then kept in heat-retaining containers until lunch.

Here is what it looked like on the day we crossed Loju La – it was a rather exposed spot on the high-altitude plateau we were traversing.

lunchtime a few kilometers after Loju La

In the next couple of days, we would go from the stark and treeless vistas of high-altitude Himalayas – what you would expect to see on the Tibetan plateau – to increasingly luxuriant foliage as more and more plants appeared.

a glacial lake bed drying up as we make our way to Jichu Dramo from Joju La

lake on the way to Rerethang after crossing our last pass Tempe La

approaching our final camp at Rerethang

the lunch table at Sephu – the trek was done!

We covered almost twenty kilometres on the last morning before arriving at Upper Sephu. To greet us were staff members of Yangphel, the Thimphu adventure travel agency that had organized the actual trip.  I learned that this was the second year that Yangphel had made the trip for the out-of-Bhutan company through which I actually booked the trip.

[I booked the trip through World Expeditions, an Australian-based company I have used before. Their website attracts clients and creates small groups that make the adventures possible for solo travellers like me. My contact was their sales office in Ottawa. The agency prompted me on the things I needed to take care of before departure –

• the Bhutan visa requirements
• a current passport,
• an Indian visa since I was flying to Paro via Delhi,
• mountaineering-level insurance,
• special dietary requirements, etc.

The Yangphel staff had prepared another sit-down lunch complete with red and white wine and beer. I’ll admit I stuck to apple juice and water, knowing how the alcohol would affect me after the 20 km. hike that morning!