The Trek to Base Camp Mount Everest through Three Passes is also one of the most difficult and rewarding treks in the entire world. This trek is an extended route version of the classic Everest Base Camp trek, taking adventurers on a rugged journey to Everest Base Camp, as well as crossing three high-altitude passes: Kongma La, Cho La, and Renjo La. In addition, they have extra madness and adventure; it’s known to be people on the move that are in it for the challenge and breathtaking views, so it’s popular among experienced trekkers looking for a more demanding and spectacular trek in the Himalayas.
The hike begins at Lukla, the gateway to the Everest region, where trekkers first traverse to Namche Bazaar, a lively Sherpa town that serves as the base for acclimatization. After Namche, the route diverges, and trekkers can branch out to the Everest Base Camp through these three passes, which makes an alternative route compared to the standard trek. Following your way up to distant villages and crossing rough terrain, you will end up with the most incredible stunning views, near the foot of mighty mountains as Mount Everest, Lhotse, Makalu, Cho Oyu, and more.
The first pass, Kongma La, at an elevation of 5,535 meters (18,159 feet), is usually the hardest of the three, thanks to its steep ascent. The last part of the trek is usually over rocky ground and can be tiring, but it will be worth it when you reach the top and see the amazing view of the Khumbu Glacier and neighboring peaks.
Linking the Khumbu and Gokyo valleys, this pass isn’t quite as steep as Kongma La but can potentially be more strenuous to cross because of the weather. During winter, the pass receives a lot of snow and is filled with ice, leading to difficulty navigating through it. Once you cross Cho La, the Gokyo Lakes – a group of turquoise lakes that have made Gokyo Valley famous – are the highlight. Here, trekkers are charmed to view Mt. Cho Oyu and the highest peaks around.
It features the most aesthetically pleasing view of three passes, as walkers are rewarded with beautiful views of the Gokyo Lakes below and a majestic panorama of the mountains, including Mount Everest and Lhotse. After Renjo La, trekkers make their way down to Thame and then return to Namche Bazaar, where the last leg of the trek starts.
The acclimatization process on the Everest Base Camp Trek via Three Passes is one of its unique features. Acclimatization days are crucial to the trek because high passes need to be crossed at altitudes commonly of over 5000m. These additional acclimatization days not only minimize the risk of developing altitude sickness in the high Himalayas but also give trekkers time to explore the amazing landscapes at leisure, which adds to the overall experience.
This is also a physically demanding trek, with long days walking over rugged terrain and ascents and descents. Though you must have some endurance before attempting it, and should only consider it if you can sustain that fitness over long days of trekking, on the other hand, there may be no greater sense of accomplishment in your life, or better views, of the world’s tallest mountains. Trekking people will become witnesses with several different views from the Lower Khumbu region subtropical forests to barren snowflaked lands of the op Himalaya. This blog is here to help with everything you need to know about the Everest Base Camp Trek via Three Passes — an adventure of a lifetime, beauty, physical challenge, and cultural immersion.
Introduce the Three Passes Trek
It is a challenging trek; the Everest Base Camp Trek via Three Passes is an advanced trekking route that takes experienced trekkers through the Khumbu region in Nepal. The Three Passes Trek not only allows you to visit Everest Base Camp but also covers more remote areas of the Everest region, providing fantastic panoramic views across the space between the Himalayas, including Mount Everest and Lhotse, Makalu, and Cho Oyu. The Three Passes Trek is a steeper and tougher journey than the classic route, giving hikers the needed rewards at every pass. In the process, they pass iconic locations such as Gokyo Lakes, Gorak Shep, and Namche Bazaar for a full Himalayan experience. Best for more experienced walkers, this combines physical challenge with incredible scenery and rich immersion in Sherpa culture — those who would like a fuller trek to Everest should consider this a once-in-a-lifetime experience.
All About the Three Passes: Kongma La, Cho La, and Renjo La
The thing that sets the Three Passes Trek apart is the need to cross three high-altitude passes, Kongma La, Cho La, and Renjo La. Each pass has its own challenges, stunning vistas, and sense of accomplishment.
The first of the three passes is Kongma La (5,535 meters / 18,159 feet), which provides a challenging climb coupled with rocky grounds for trekkers. Unlike most of the trek, the view from above is all mountain and hanging ice and packed snow — a breathtaking introduction to what comes next.
Cho La (5,420 meters / 17,782 feet) is a high pass that connects the Khumbu and Gokyo valleys. While this mountain pass can be technically challenging in the colder months, when snow and ice may make the trek more treacherous, the reward is an iconic view of the Gokyo Lakes and the surrounding peaks.
The last of the passes at Renjo La (5,360 meters / 17,585 feet) rewards with expansive views of Mount Everest, Lhotse, and Makalu, in addition to the beautiful turquoise-hued lakes of the Gokyo Valley. It’s less steep than the rest , but no less breathtaking.
Every pass is extremely challenging for hikers and features stunning views of the Everest region.
Why Go For the Three Passes Trek Instead Of the Classic Route
Although the classic Everest Base Camp Treks is a spectacular journey all in itself, the Three Passes Trek is a tougher and arguably more rewarding experience for those wishing to dive deeper into the Everest region. The Three Passes Trek, in contrast to the classic route, offers trekkers a more immersive experience, taking them through remote valleys, hidden villages, and breathtaking high-altitude passes rather than just a monotonous walk to reach Base Camp. The physical and mental challenge of crossing three passes — Kongma La, Cho La, and Renjo La — makes it a more attractive trek for active travelers who want an extra level of difficulty. The Three Passes Trek also goes through beautiful scenery like the Gokyo Lakes and Gokyo Ri for some of the best panoramic views of Everest, Lhotse, Makalu, and Cho Oyu. There is also the bonus of a comparatively quieter trek in comparison to the traditional Everest Base Camp route if you are looking to get away from the more commercial sections of the region. The additional challenge of crossing three passes, however, is particularly rewarding for hikers who thrive on accomplishment once completed.
Product Duration and Itinerary for the Three Passes Trek
The Three Passes Trek usually takes between 18 to 20 days long depending on acclimatization, trekking pace, and weather. It takes longer than the classic Everest Base Camp trek as you also cross three high-altitude passes, and you will need additional acclimatization days.
Day 1, Day 3: Solomon Everest Arrival in Lukla, trek to Phakding & then to Namche Bazaar for acclimatization
Day 4-6: Namche Bazaar to Dingboche, Acclimatization Day.
Day 7-9: In Gorak Shep, at Everest Base Camp, and start crossing Kongma La towards Chukung.
Day 10-12: Hike to Lobuche and then over Cho La Pass to reach Gokyo (rest and explore the area)
Day 13-15: Climb Gokyo Ri for sweeping vistas, hike through Renjo La Pass to Thame.
Days 16-18: Walk back down to Namche Bazaar and then Lukla for the flight back to Kathmandu.
Trekkers acclimatize properly, taking all necessary breaks to keep altitude sickness at bay, over the course of the trek. The trek is designed to ascend slowly, giving trekkers time to acclimatise to the high altitudes during the various terrains and Sherpa culture en route.
Difficulty : Mechanical & Physical Paramount
Everest Base Camp 3 Passes Trek is difficult; the trekkers have to be fit in physically, technically, and mentally fit. The long, steep ascents and descents through the rugged terrain include significant altitude gains as you cross the passes. The hike attains altitudes greater than 5,000 meters (16,404 feet), making it much harder due to the risk of altitude sickness. Hence, trekkers must have good physical fitness for the constant ascent of the hill and longer hours of trekking, from 6–8 hours a day. Technical climbing experience is not required, but climbers need to be fit, agile, and determined as rocky paths, slippery slopes, and snow-bound roads have to be negotiated, particularly while passing over Kongma La and Cho La passes. The elevation comes with fatigue and breathlessness, and adjustment is needed at every stop along the way. Mental toughness is also important, and trekking in remote and high-altitude areas can be physically draining and mentally exhausting. The trek is suitable for veteran trekkers or those with a considerable previous high-altitude trekking pedigree, making it more demanding than the standard Everest Base Camp trek.
Altitude & Acclimatization Considerations
Mount Everest Base Camp Trek One of the top concerns while trekking the Three Passes Trek is altitude, as trekkers will reach heights of over 5,000 meters (16,400 feet) while traversing the high passes, including Kongma La, Cho La, and Renjo La. Acclimatization is key to ensuring trekkers avoid suffering the effects of altitude sickness, which can afflict even the fittest of hikers. If the body doesn’t acclimate to the declining oxygen at higher elevations, there can be symptoms such as headache, dizziness, nausea, and shortness of breath. The key to proper acclimatization is to gradually increase altitude and take rest days at certain landmarks along the way, such as Namche Bazaar, Dingboche, and Gokyo. These stops allow your body to acclimate to the increased altitudes and mitigate the risk of altitude sickness. It’s advised to adhere to the “climb high, sleep low” strategy: Go higher during the day, and come down to a lower elevation at night to sleep. Drinking a lot of fluids, avoiding alcohol, and consuming calorically dense meals also aid acclimatization. Most importantly, trekkers should take their cue from their bodies and be prepared to descend if any symptoms of altitude sickness manifest. But careful trip planning is crucial, with adequate acclimatization time to adjust the body for the strenuous high-altitude conditions.
What to Bring on the Three Passes Trek
Everest Base Camp Trek Cost With trekking in the Himalayas comes the importance of packing well! Must-have items are layers, for varying temperatures — moisture-wicking base layers, then insulating fleece or down, and finally, a waterproof outer layer for rain or snow. A good pair of trekking boots with ankle support is essential for rocky and uneven terrain, while thermal socks will keep your feet warm in freezing temperatures. Your gear should carry comfortably in a lightweight backpack. And don’t skimp on sleeping gear, you know you’ll need, such as a sleeping bag rated for cold temperatures and a sleeping pad for insulation. Trekking poles are strongly suggested for up and down steep inclines. A headlamp with additional batteries is also key for early mornings or late evenings. You might not be near a clean water source, and water purification tablets or a water filter will ensure you can safely drink. Other essentials: sunscreen, lip balm, a first-aid kit, and snacks for energy as you’ll be trekking for long hours each day. Pack lightly, but take everything you need to stay safe and comfortable at high altitude.
Trekking Through the Hills: Amazing Sceneries and Cultural Insights
The Three Passes Trek is unrivaled when it comes to scenic beauty and cultural experiences. During this trek, you can enjoy the breathtaking panoramic vista of Mount Everest, Lhotse, Makalu, and Cho Oyu, which are some of the highest peaks in the world. A particularly stunning sight is the Gokyo Lakes, those brilliant turquoise bodies of water against the backdrop of the Himalayas. The walk also leads to remote settlements like Namche Bazaar, Dingboche, and Thame, home to the Sherpa people and their culture. These villages are rich with Tibetan Buddhist traditions, and trekkers often pass monasteries and stupas while walking. At Gokyo Ri and Kala Patthar, you can savor panoramic views of Everest and the peaks that surround it — the best views this side of heaven. Throughout the journey, trekkers can also take the opportunity to meet local Sherpa people, learning about their way of life, traditions, and spiritual practices, thus adding a cultural layer to the physical challenge.
Three Passes Trek Permits
Everest Base Camp Trekkers can apply for the necessary permits for the Three Passes trek before traveling in the Everest region. The Sagarmatha National Park Permit and Trekkers’ Information Management System (TIMS) Card are the two required permits. Trekking in the protected area surrounding Mount Everest requires the Sagarmatha National Park Permit, which will set you back approximately USD 30-40 for international trekkers. The TIMS cards are used for tracking trekkers in the area for their safety, and are required for all trekkers in Nepal. It costs about USD 20. Trekkers must also obtain a local government permit for the Everest region, which can be issued in either Kathmandu or Lukla. The permit cost depends on the duration of travel and the entry points. It is best to get these arranged through a trekking agency or in advance through the Nepal Tourism Board. Permits should be in your possession at all times and are required to show upon request to ensure you’re complying with all the regulations while trekking the region.
How hard is the 3-pass trek?
The Three Pass Trek is dangerous because you will cross a total of three high-altitude passes and trek on difficult terrain. To get ready for this expedition, you must be physically fit and used to doing long and strenuous climbs with a heavily loaded backpack. Acclimatization is a key part of a safe trek, so don’t rush your climb. Add rest days so that your body can adapt to the thinning air at higher elevations. It is a good practice to carry a first-aid kit with medications for altitude sickness (such as Acetazolamide), pain relief, stomach issues, and muscle strain. Highly recommend a set of trekking poles to break your fall when going up and down steep portions of a trail, reducing strain on your joints. Pack the necessary tools, especially your warm clothes, to protect you from dropping temperatures at high altitudes. Water purification methods, such as tablets or filters, are crucial because clean sources will likely be rare. If you are inexperienced in high-altitude trekking, you may wish to hire a guide and a porter along the way for safety, as well as convenience. Lastly, always let someone know where you’re going and check in at local checkpoints to make sure that someone knows where you are. The Three Passes Trek can be a safe and amazing experience with proper preparation.
How long does the 3-pass trek take?
The Himalayan Base Camp Trek usually lasts roughly 18 to 20 days, depending on your speed, acclimatization, and weather. This would take longer for one since the walk is hard and would require additional rest days to acclimatise to the high altitudes. Here’s a rough breakdown of how long you’ll spend trekking:
Day 1-3: Fly to Lukla and hike to Namche Bazaar for acclimatization.
Day 4-6: Trekking from Namche Bazaar to Dingboche, acclimatization at Dingboche.
Days 7-9: Trek to Gorak Shep, visit Everest Base Camp, and cross Kongma La to Chukung.
Days 10 and 11: Trek to Lobuche, cross Cho La to Gokyo.
Days 13-15: Climb Gokyo Ri and cross over Renjo La to Thame.
Day 16-18: Return to Namche Bazaar and fly to Lukla.
The duration of the trek can be varied depending on acclimatization needs, with a couple of rest days built in to give trekkers the chance to acclimatize to the altitude.
What do you eat on the Three Passes trek?
Everest Base Camps Trekking the Three Passes Trek, trekkers eat meals cooked at teahouses along the way. The food is predominantly Tibetan and Nepali and is meant to provide energy for long days of trekking at high altitudes. Common dishes include:
- Dal Bhat (lentil soup + rice) – A wholesome dish that serves as a great meal with vegetable curry and provides the required energy.
- Momos (steamed dumplings) – A popular snack or meal, these dumplings are stuffed with vegetables, meat, or cheese.
- Noodles – A basic part of the high mountain diet, typically served with vegetables, egg, or meat.
- Chapati – A flatbread usually eaten with curries or soups.
- Tibetan Bread – A dense, calorie-heavy bread that is traditionally consumed for breakfast or lunch.
- Soup: Different types of soup, like noodle soup, which is warm and easily digestible.
Apart from these items, snacks and energy boosters such as chocolate bars, energy bars, and nuts will be available. As it is a high-altitude environment, food is usually high in carbohydrates and fats to enable trekkers to sustain energy levels. It’s important to stay hydrated, but be careful about where you are drinking water; always purify water before drinking.
