2025 Himalaya – Part 2: Trekking in the Everest Region (Lukla to Tengboche)

2025 Himalaya – Part 2: Trekking in the Everest Region (Lukla to Tengboche)

Planned Stages

Before the trip, I planned my route in advance. The goal was to trek from Lukla to Everest Base Camp. The table below shows the originally planned stages of my trekking tour.

From personal experience, however, I can say that you should be in very good physical condition for such a schedule. Some stages are quite long and lead quickly to higher altitudes, making the plan fairly demanding.

In addition, a tight schedule creates pressure to strictly follow each stage. Especially in high mountain environments, it is advisable to stay flexible and allow enough time for acclimatization and possible rest days.

DayRouteDistanceAltitudeHiking TimeElevation Gain/Loss
1Lukla → Phakding8 km2,860 m → 2,610 m3–4 h↑100 m ↓250 m
2Phakding → Namche Bazaar11 km2,610 m → 3,440 m5–6 h↑830 m ↓100 m
3Acclimatization Namche → Everest View Hotel5 km3,440 m ↔ 3,880 m3–4 h↑↓440 m
4Namche Bazaar → Tengboche10 km3,440 m → 3,870 m5–6 h↑750 m ↓320 m
5Tengboche → Dingboche11 km3,870 m → 4,410 m5–6 h↑600 m ↓60 m
6Dingboche → Nangkartshang Peak → Dingboche6 km4,410 m ↔ 5,080 m4–5 h↑↓670 m
7Dingboche → Chukhung Ri → Dingboche13 km4,410 m ↔ 5,550 m6–7 h↑↓1,140 m
8Dingboche → Lobuche9 km4,410 m → 4,910 m5–6 h↑500 m
9Lobuche → Gorak Shep → Everest Base Camp → Gorak Shep12 km4,910 m → 5,364 m → 5,164 m7–9 h↑↓450 m
10Gorak Shep → Kala Patthar → Pheriche14 km5,164 m → 5,545 m → 4,371 m7–8 h↑380 m ↓1,200 m
11Pheriche → Namche Bazaar18 km4,371 m → 3,440 m6–8 h↓930 m
12Namche Bazaar → Lukla19 km3,440 m → 2,860 m6–7 h↓580 m ↑100 m
13Lukla → Kathmandu (flight)Flight2,860 m → 1,400 m~30 min

This plan follows the classic Everest Base Camp route in the Khumbu region.


Description of My Stages

Day 1 – Arrival in Lukla

After the flight from Kathmandu to Lukla, my journey in the Khumbu region began. Lukla is located at around 2,860 m and serves as the starting point for many Everest treks. After arrival, I stayed in Lukla to get used to the altitude and prepare for the upcoming trekking days.

Day 2 – Lukla → Phakding

The next day, I started trekking toward Phakding. The trail mostly descends along the Dudh Kosi River and passes through several small Sherpa villages. Along the way, you cross multiple suspension bridges. This stage is relatively easy and well suited as an introduction.

Day 3 – Phakding → Monjo

From Phakding, I continued toward Monjo. The path still follows the river, passing forests and small settlements. Monjo is located just before the entrance to Sagarmatha National Park, where there is also a checkpoint for trekking permits.

Day 4 – Monjo → Namche Bazaar

The stage to Namche Bazaar is one of the more demanding ones. After several suspension bridges, a long and steep ascent through forest begins. At the end, you reach Namche Bazaar at about 3,440 m. It is the main hub of the Khumbu region, with many lodges, shops, and restaurants.

Days 5–7 – Stay and Acclimatization in Namche Bazaar

I stayed in Namche Bazaar for three days to improve acclimatization. During this time, I also did a hike to the Everest View Hotel. From there, you get impressive views of several high peaks in the region, including Mount Everest, Lhotse, and Ama Dablam, weather permitting.

Day 8 – Namche Bazaar → Lawi Shyasa

After the acclimatization period, I continued to Lawi Shyasa. The trail runs partly along mountain slopes with wide views of the surrounding peaks. There are several smaller ascents and descents along the way.

Day 9 – Lawi Shyasa → Tengboche

From Lawi Shyasa, the route continues to Tengboche. The trail first descends gently to the river and then climbs again. Tengboche is known for its Buddhist monastery and the impressive mountain scenery.

From Tengboche, I originally planned to continue toward Dingboche and eventually to Everest Base Camp. However, due to health issues and limited time, I decided to end the trek at this point.


Why I Ended the Tour Early

Originally, I planned to complete the entire route to Everest Base Camp. During the trek, however, it became clear that this was not realistic for me at that time.

A key factor was limited time. I only had about two and a half weeks for the entire trip, which resulted in a tight schedule with little room for additional acclimatization days.

In addition, I had not specifically prepared physically before the trip. I did no targeted endurance or strength training. I already began to feel the effects of altitude starting from Phakding.

Over the following stages, my condition worsened. I developed health problems, including diarrhea and vomiting. Combined with the increasing altitude, this made trekking significantly more demanding.

When I reached Tengboche, I decided not to continue further. At high altitude, health issues should always be taken seriously, and unnecessary risks should be avoided.


What I Would Do Differently

In retrospect, there are several things I would plan differently for a similar trip:

  1. Allow more time for the trek
    I had only about two and a half weeks. For a future trek in the Himalayas, I would plan more time to include additional rest and acclimatization days.
  2. Do targeted fitness training beforehand
    I did no specific endurance or strength training. A solid fitness base makes a significant difference, especially on long ascents at high altitude.
  3. Pay more attention to acclimatization
    I felt the effects of altitude as early as Phakding. In hindsight, I should have been more cautious with altitude gain and added extra rest days if needed.
  4. Plan more flexibly
    A tight schedule creates pressure to complete stages. In remote mountain regions, delays can occur at any time due to weather or health issues. Flexibility is essential.