How Difficult is Manaslu Circuit Trek?

The Manaslu Circuit Trek is a challenging yet rewarding adventure in the Himalayas of Nepal. With its pristine landscapes, traditional villages, and the towering Mount Manaslu (8,163 meters), this Nepal Trekking trip offers an authentic and less commercialized experience compared to other popular trekking routes like the Annapurna and Everest regions.

However, the difficulty level of the Manaslu Circuit Trek in Nepal is something that every trekker should carefully consider before embarking on this journey.

In this blog, we will take a deep dive into the various aspects that make the Manaslu Circuit Trek difficult and explore factors such as altitude, weather, terrain, and necessary physical and mental preparation.

But, during the Manaslu circuit trek, you'll find amazing things that'll make your trek worth it. See the Top Attractions of Manaslu Trekking Area.

The Manaslu Circuit Trek in Nepal is considered moderate to strenuous in terms of physical exertion, and it is not suitable for beginners without prior trekking experience. The entire trek spans approximately 177 kilometers (110 miles) and typically takes around 14 to 18 days to complete, depending on your pace and acclimatization needs.

a) Long Walking Hours

Trekkers are expected to walk for 6 to 8 hours per day on average, covering 10 to 20 kilometers depending on the altitude and difficulty of the trail. While the first few days might feel manageable with moderate ascents, the trek becomes progressively more challenging, especially as you approach the higher altitudes.
The trek includes long uphill and downhill sections, particularly in the Larkya La Pass region, where trekkers will face a steep ascent over rough terrain. Even fit and experienced trekkers can find these stretches exhausting.

b) Carrying Heavy Backpacks

While many trekkers hire porters to carry their gear, those who opt to carry their own backpacks will need to be prepared for the additional strain. Even though the load may only weigh between 10 to 15 kilograms, carrying it at high altitudes and for extended hours can intensify the physical difficulty of the trek.

Altitude is one of the major factors contributing to the difficulty of the Manaslu Circuit Trek. The trek takes you to the high elevation of 5,160 meters (16,929 feet) at the Larkya La Pass, and the constant rise in altitude increases the risk of altitude sickness (acute mountain sickness or AMS).

a) Acclimatization

Proper acclimatization is crucial for the trek's success where it is Annapurna Circuit Trek, Everest Base Camp Trek, Langtang Gosainkunda Trek or any other treks in Nepal. Most trekking itineraries of Manaslu Circuit Trek include one or more acclimatization days, particularly around the villages of Samagaon (3,530 meters) or Samdo (3,875 meters). These days are essential to allow your body to adjust to the thinner air and reduced oxygen levels.
Acclimatization can be difficult for some trekkers, and pushing too hard without proper rest may lead to altitude sickness. Symptoms of AMS include headaches, dizziness, nausea, shortness of breath, and fatigue.

b) Larkya La Pass

Crossing the Larkya La Pass is the highest and arguably most challenging part of the Manaslu Circuit Trek. The pass sits at 5,160 meters, and the climb is physically demanding due to the steep ascent, rough trail, and reduced oxygen levels at this height. The weather conditions can also be unpredictable, with cold winds and the potential for snowfall, even during the prime trekking seasons.

The trek across the pass usually begins early in the morning to avoid afternoon winds and ensure enough daylight for the descent. On this day, trekkers can expect to walk for 10 to 12 hours, making it one of the most grueling parts of the journey. The thin air, fatigue, and exposure to cold make this section particularly difficult, even for seasoned trekkers.

The Manaslu Circuit Trek has varied terrain, ranging from well-trodden paths to rugged trails that can be slippery, rocky, and steep. Some sections are narrow and require careful foot placement to avoid slipping, especially after rain or snow.

a) Steep Climbs and Descents

The trek involves numerous ascents and descents, some of which are very steep. For example, the climb to Larkya La Pass is particularly challenging due to the elevation and the steep ascent. The descent from the pass can be just as tricky, especially if snow or ice is present on the trail.

b) River Crossings

The trail crosses several rivers, and while many are bridged, there are instances where trekkers will need to navigate unabridged crossings, particularly after heavy rainfall. This adds an element of challenge, especially when the water levels are high, and the crossings become slippery.

Weather in the Manaslu Trek region can be unpredictable, adding another layer of difficulty to the trek. The best time to do the trek is during the pre-monsoon (March to May) and post-monsoon (late September to November) seasons. However, even during these prime seasons, the weather at higher altitudes can change rapidly.

a) Cold Temperatures

At lower altitudes, the temperatures are generally mild, but as you ascend, especially above 3,500 meters, the temperatures drop significantly, particularly at night. At the Larkya La Pass, temperatures can drop well below freezing, even in the daytime. Trekkers need to be well-prepared with proper gear, including insulated jackets, thermal layers, gloves, and good-quality sleeping bags to cope with the cold.

b) Rain and Snow

Rain is common during the pre-monsoon season, and snow can make the higher sections of the trek more adventurous. Wet, slippery trails increase the chances of accidents, and snow at higher altitudes can obscure the trail, making navigation difficult.
Strong winds are another factor to consider, especially at the Larkya La Pass, where gusts can add to the difficulty of walking and maintaining balance on rocky or icy terrain.

The Manaslu Circuit Trek is much more remote than the well-established Everest Trek and Annapurna Trek & Langtang Trek. This isolation adds to the difficulty, as trekkers need to be more self-sufficient, and access to medical facilities or evacuation services is limited.

a) Limited Accommodation and Food Options

While there are teahouses along the route, the facilities are basic. In the lower sections of the trek, teahouses provide relatively comfortable accommodations with a range of food options, but as you ascend, the accommodations become more rudimentary. Food options are often limited to basic Nepali meals like dal bhat (lentils and rice) and noodles.

b) Medical Emergencies

The remoteness of the region means that in the event of a medical emergency, such as severe altitude sickness or injury, the best option is helicopters for emergency evacuations. The lack of nearby hospitals or trained medical personnel also makes it essential for trekkers to carry a well-stocked first aid kit and be prepared for self-care in case of minor injuries or illnesses.

Trekking in the Himalayas is not just a physical challenge but also a mental one. The long days of walking, exposure to harsh weather conditions, physical exhaustion, and isolation can wear down even the most determined trekkers. Staying mentally focused and motivated is crucial, especially during the more difficult sections, such as the Larkya La Pass.

a) Dealing with Discomfort

There will be moments of physical discomfort – cold, fatigue, hunger, and altitude-induced headaches. Mental endurance is key to pushing through these tough times. Trekkers need to maintain a positive attitude and be prepared to endure the challenges of the trail, knowing that the rewards of completing the trek will be worth it.

b) Patience with Slow Progress

At higher altitudes, trekkers will need to slow down, as the body’s ability to process oxygen decreases. This can be frustrating for some, especially those who are used to moving quickly. Patience and understanding that acclimatization is a slow process are essential for a successful trek.

See A Day – by – Day Itinerary for Manaslu Circuit Trek 

Here are some tips to help prevent difficulties and make your Manaslu Circuit Trek more enjoyable:

1. Physical Preparation

Manaslu Circuit Trek is a high-altitude trek, with the highest point at Larkya La Pass (5,160m). Prioritize building your stamina and leg strength before you go. Regular cardiovascular exercises like running, cycling, or swimming will help increase your endurance, while strength training prepares your body for the rugged terrain.

2. Acclimatize Properly

Altitude sickness is a real concern on this trek. To avoid this, ascend gradually and allow time for your body to adjust. The rule of thumb is to not gain more than 500 meters of elevation per day and to include rest days.

Check the Trekking Packages available in Manaslu Region 

3. Proper Hydration

Hydration is the key, so drink plenty of water. You should drink at least 3 to 4 liters of water daily while trekking at a high altitude. Avoid any dehydration-causing substances like alcohol and caffeine. Dehydration is the primary cause of acute mountain sickness. Hence, you can take these steps to reduce or tackle altitude sickness along the trail.

4. Pack Smart

Carry only essentials to reduce strain. A lighter backpack makes the trek much easier, especially on steep ascents. Ensure you have warm clothing, as temperatures can drop significantly at higher altitudes. A quality sleeping bag, good trekking boots, and a reliable rain jacket are must-haves.

5. Hire a Guide or Porter

The Manaslu Circuit Trek requires permits and navigating through remote areas can be tricky. Trekking with a local Tour Operator who arranges guides and porters will help with paperwork, navigation, and safety. A porter can also lighten your load, allowing you to focus on the experience without the burden of a heavy pack.

6. Trek During the Best Seasons

The ideal time for the Manaslu Circuit Trek is either in spring (March to May) or autumn (September to November). These seasons offer stable weather, clear views, and fewer risks of landslides or avalanches. Avoid monsoon season when trails can be slippery and dangerous.

7. Pace Yourself

Trekking too quickly can lead to exhaustion and increase the risk of altitude sickness. Listen to your body, take regular breaks, and do not push too hard. Enjoy the journey as much as the destination.
By following these tips, you will be better prepared for the challenges of the Manaslu Circuit Trek and can focus on soaking in the breathtaking views and experiencing the rich local culture.

Here is a list of essential items you will need to ensure a safe and comfortable journey:

1. Trekking Boots

Invest in high-quality, waterproof trekking boots with good ankle support. The trail can be steep, rocky, and occasionally slippery, so comfortable and durable boots are a must. Make sure to break them in before your trek to avoid blisters.

2. Backpack

A 40-50 liter backpack is ideal for carrying essentials like clothing, water, snacks, and gear. Look for a pack with a rain cover and padded shoulder straps for extra comfort. When you are hiring a porter, a smaller daypack for carrying personal items is useful.

3. Clothing

Manaslu Circuit Trek takes you through varying climates, so you need to layer your clothing. Here’s a breakdown:

• Base Layers: Moisture-wicking shirts and thermal underwear.
• Mid Layers: Fleece jackets or down vests for warmth.
• Outer Layer: A waterproof and windproof jacket to protect you from rain and cold winds, especially at higher altitudes.
• Trekking Pants: Quick-drying pants are ideal for hiking. Pack thermal leggings for colder nights.
• Hat and Gloves: A warm beanie and insulated gloves are crucial for the higher altitudes.
• Buff/Scarf: Useful for covering your face from dust and cold winds.

4. Sleeping Bag

Even though tea houses along the route provide blankets, temperatures can drop significantly at night. A sleeping bag rated for -10°C to -15°C will keep you warm and comfortable.

5. Trekking Poles

Trekking poles are invaluable for stability on steep ascents and descents. They also help reduce strain on your knees, especially when crossing the Larkya La Pass.

6. Water Purification

While bottled water is available along the trail, it is more eco-friendly and cost-effective to purify water from natural sources. Bring water purification tablets or a filtration system to stay hydrated.

7. First Aid Kit and Personal Medication

A basic first aid kit with bandages, blister treatments, painkillers, and altitude sickness medication is essential. Pack any personal medications in sufficient quantities, as pharmacies are scarce in remote areas.

8. Headlamp

Power outages are common, and some villages have limited electricity. A headlamp with extra batteries will come in handy, especially in the early mornings or evenings.

9. Sunscreen and Sunglasses

At high altitudes, the sun’s rays are stronger. High-SPF sunscreen and polarized sunglasses will protect your skin and eyes from UV damage.

10. Snacks and Energy Bars

While tea houses provide meals, having energy bars, trail mix, or other snacks is great for quick energy boosts during long trekking days.

11. Trekking Permits and Maps

You will need the Manaslu Conservation Area Permit (MCAP), Annapurna Conservation Area Permit (ACAP), and a Restricted Area Permit (RAP). Carry physical maps or download offline versions to navigate through the remote regions.

The Manaslu Circuit Trek is undoubtedly a difficult trek that requires a good level of physical fitness, experience in high-altitude trekking, and mental resilience. The altitude, steep ascents and descents, technical terrain, and unpredictable weather all contribute to the challenges.

However, with proper preparation, the right gear or equipments, and a measured approach to acclimatization, the trek is achievable for those who are willing to put in the effort. The stunning views, cultural experiences, and sense of accomplishment that comes from completing this demanding trek make it a worthwhile adventure for trekkers seeking an authentic and less crowded experience in the Himalayas.

Before embarking on the Manaslu Circuit Trek, be honest about your fitness level, experience, and readiness to face the physical and mental challenges. With careful planning and a positive mindset, the difficulties of the Manaslu Circuit Trek can be overcome, and the rewards will be unforgettable.

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