4 Days Mt Kenya Climbing & Hiking Expeditions: Sirimon Route

Four days takes you from forest to sunrise. I like the scenic Sirimon Route, which climbs Mt Kenya from its drier northwest side, and I like that the $1,100 price includes private transport, park fees, meals, guide, porters, cook, and treated water. The main catch is the pace: reaching Point Lenana in four days makes for a demanding summit push, especially with the early start and high altitude.

You begin near Nanyuki and finish back in Nairobi, with overnight stops at Old Moses Camp and Shipton Camp. The route offers fine walking, wide mountain views, and better bunkhouse facilities than other parts of Mt Kenya, but this is still a serious hike, not a casual nature walk.

Key points to know before you book

• Sirimon Route scenery: You climb through forest, heath, moorland, and Mackinders Valley on the drier northwest side of Mt Kenya.
• Summit goal: Point Lenana, at about 4,985 meters, is reached on the third morning, with a 3 am departure from Shipton Camp.
• Hardest day: Day three covers about 21 kilometers and takes 9 to 10 hours, including the summit and descent to Old Moses Camp.
• Private arrangement: Transport, guide, porters, and cook are provided for a private group, with an English-speaking guide.
• Good value at $1,100: Park fees, full-board meals, accommodation, transfers, and treated water are included.
• Acclimatization matters: An extra night in Nanyuki is recommended, and an additional night at Liki North Camp can make the climb less rushed.

Why the Sirimon Route is a smart choice on Mt Kenya

Mt Kenya is Africa’s second-highest mountain after Kilimanjaro. You are not simply walking toward a high point here. The route moves through several clear ecological zones, beginning in forest and then opening into heath, moorland, and high rocky country.

Sirimon is valued for its scenery and relatively dry conditions. That matters in the mountains. Drier paths can make walking more comfortable, though weather can still change quickly at altitude. The approach is broad and open in places, giving you long views toward the main peaks and Mackinders Valley.

I also like the practical side of this route. The access road reaches Sirimon Gate from Nanyuki, and the bunkhouse facilities are described as the best on this side of the mountain. That does not mean luxury. Expect basic mountain accommodation, shared sleeping facilities, and a simple base for rest before the next day’s climb.

At $1,100 per person, the trip is not cheap, but the inclusions are substantial. Private transport from Nairobi, transfers at the mountain, park charges, meals, huts or camps, a professional guide, porters, a cook, treated water, and a completion certificate are all covered. You are paying for a supported climb rather than arranging each part separately.

The rating attached to this experience is 4 out of 5. The most useful takeaway is that the scenery receives strong praise, while the physical effort is very real. One January 2025 participant described it as beautiful, demanding on the legs and body, and ultimately rewarding. That is a fair description of the trip.

Day one: Nairobi to Old Moses Camp through the forest

The day begins with an early pickup in Nairobi, scheduled for about 8 am. The drive to Nanyuki takes roughly four hours, where lunch is provided before you continue toward Sirimon Gate.

From Nanyuki, the transfer to the park gate takes about one hour. Sirimon Gate sits at approximately 2,440 meters, so you begin the walk already above the altitude of most Kenyan towns. Your guide handles the park entry process, while the porters and cook support the overnight camp arrangements.

The first walking section follows a track through forest. After about three hours, the vegetation changes into heathland, and the mountain begins to feel more open. You reach Judmier Camp, also called Old Moses Camp, after about three to four hours of walking, covering roughly 9 kilometers and gaining about 860 meters.

Old Moses Camp is at about 3,300 meters. Dinner and the night’s accommodation are included. This first day is manageable for many fit hikers, but you should not treat it as a warm-up with no consequences. The altitude gain is steady, and an early start from Nairobi makes the day fairly long from door to bunkhouse.

Lunch and dinner are included on day one. Breakfast is not listed for this day, so confirm your morning meal arrangements before leaving Nairobi.

Day two: Old Moses to Shipton Camp and the high moorland

After breakfast, you leave Old Moses and follow the track uphill. The route forks left after the first section, then crosses the Ontulili River about an hour from camp.

From there, the path contours through moorland before crossing Liki North and continuing upward toward Mackinders Valley. This section is one of the reasons to choose Sirimon. The route opens up, and you begin to see the main mountain peaks above the valley.

The day covers about 14 kilometers, takes six to seven hours, and gains roughly 900 meters. Your destination is Shipton Camp at about 4,200 meters. Dinner and overnight accommodation are provided there.

Shipton is a key point in the trip because it is the launch point for the summit attempt. The climb from Old Moses is not technically described as a rock-climbing route, but the altitude and distance make it strenuous. You may notice the thinner air most clearly during uphill sections, so keep your pace slow and steady.

This is also the night when the value of an extra acclimatization day becomes clear. The standard plan moves from 3,300 meters to 4,200 meters in one day. An additional night at Liki North Camp, between Old Moses and Shipton, can break up that gain. The operator also recommends an overnight stay in Nanyuki before the trek, available for an extra fee.

Day three: Point Lenana at sunrise, then a long descent

Day three is the summit day, and it begins at about 3 am. From Shipton Camp, you climb a steep, stony quarry through a cliff clearing toward the area below Hall Tarns.

The ascent to Point Lenana takes about three hours, with arrival planned for roughly 6:30 am. If the timing works, you reach the summit area around sunrise. Point Lenana is the trekking summit of Mt Kenya and the objective on this four-day program.

This early start is not optional in practical terms. It gives you a chance to reach the summit around sunrise and leaves time for the long descent. Bring warm clothing and a reliable headlamp if those are not supplied, since personal clothing and climbing gear are excluded from the price.

After the sunrise, you descend for about two hours to Shipton Camp for breakfast. Then you continue down to Old Moses Camp, taking another four hours. The full day covers about 21 kilometers and lasts roughly nine to ten hours.

This is the toughest part of the program. The challenge is not only the uphill climb. You also descend from summit height to Shipton, eat breakfast, and then walk several more hours to Old Moses. Your knees and feet may find the descent harder than the climb.

Breakfast, lunch, and dinner are included. You spend the night again at Old Moses Camp, at about 3,300 meters. Reaching this camp after the summit gives you a much better night than staying high at Shipton, but you should still expect a tired body.

Day four: Sirimon Gate and the return to Nairobi

After breakfast, you walk downhill through the rainforest for two to three hours. The distance is about 9 kilometers, and the route ends at Sirimon Gate, where you sign out of Mt Kenya National Park.

Your transport then takes you to Nanyuki for lunch. After lunch, the vehicle transfer continues to Nairobi, with arrival expected at about 3 pm.

The final day is much easier than the summit day, but it still involves several hours on your feet. The return to Nairobi is useful for anyone with a flight or onward plans, though I would not schedule an international departure too tightly after arrival. The package gives an approximate arrival time, not a guarantee against road delays.

Breakfast and lunch are included on day four. Dinner is not part of the listed meal plan.

What the $1,100 price really covers

The price makes the most sense if you value a supported, private climb. Included transport runs to and from the mountain, and the transfer between the trailhead and Nanyuki is also arranged. You do not need to negotiate separate park transport or organize your own way back to Nairobi.

The package includes:

• Private transportation to and from the mountain
• Mountain transfers
• Mt Kenya National Park entrance fees and government taxes
• Full-board accommodation during the trek
• Meals listed in the daily schedule
• Camps or huts along the route
• An English-speaking professional guide
• Porters and a skilled cook
• Treated water during the trek
• A successful-climb certificate

That is a strong list of inclusions for a four-day mountain trip. The use of porters and a cook also means you carry less of the shared equipment and do not need to prepare meals after a hard day.

You still need to budget for personal clothing, personal items, drinks outside the mountain, international flights, and a Kenyan visa. Climbing gear can be hired from $20 per day. Since the summit morning begins at 3 am, ask exactly what hire gear is available before you arrive, especially for lighting and cold-weather needs.

The physical demands and altitude question

This trip is best for someone who already handles long uphill walks comfortably. You need to manage three consecutive days of mountain walking, with the hardest day reaching 21 kilometers and lasting up to 10 hours.

The route is not suitable for people with altitude sickness. That warning deserves attention. Shipton Camp sits at approximately 4,200 meters, and the summit attempt rises higher still. Fitness helps with the walking, but it does not remove the effects of altitude.

I would strongly consider the recommended overnight acclimatization in Nanyuki. It adds time and cost, but it lets you begin the route rested and gives you a calmer start. If you have the time, the extra night at Liki North Camp is another sensible choice because it reduces the jump between Old Moses and Shipton.

The four-day version works for people with limited time, but it is a compressed schedule. If your priority is comfort and a better chance to adapt, add the extra night. If your priority is reaching Point Lenana within four days, accept that day three will be long.

Accommodation, meals, and support on the mountain

Accommodation is provided in camps or huts according to the schedule. Old Moses and Shipton are mountain bases rather than hotels, so you should expect simple facilities and shared sleeping arrangements.

The Sirimon side is noted for having the best bunkhouse facilities on this side of Mt Kenya. That is useful after a long day, but it does not change the basic nature of the accommodation. Bring personal clothing suited to cold conditions and ask the operator what bedding is supplied.

A cook prepares the included meals, and treated water is supplied during the trek. Full-board support is one of the package’s strongest features because you can focus on walking, drinking enough, and resting instead of managing food logistics.

The guide speaks English, and the group is private. The vehicles carry a Nature Insight Safaris company sticker, and the guide is expected to call as pickup approaches. Those details make the arrival process easier, particularly when leaving Nairobi early in the morning.

Who should choose this Mt Kenya climb?

I would choose this trip if you want a scenic route, private transport, and a guided summit attempt without arranging porters, food, park fees, and mountain transfers yourself.

It suits:

• Fit hikers with experience on long uphill routes
• People who want a four-day Mt Kenya schedule
• Visitors based in Nairobi who want transport included
• Anyone who prefers a private group instead of a large shared departure
• Hikers looking for an acclimatization walk before Mt Kilimanjaro
• People who value mountain scenery more than a fast, direct ascent

I would think twice if you dislike basic huts, struggle with long descents, or have had altitude sickness. The short schedule leaves little spare time if your body needs a slower adjustment.

Booking details that affect your decision

The activity is offered with free cancellation up to 24 hours before the start time for a full refund. You can also reserve now and pay later, which helps if your Kenya plans are still taking shape.

Pickup is included, and the vehicles carry the company sticker. The guide should contact you before collection, but you still need to check the starting time and confirm your pickup details.

The tour is conducted in English. Since it is a private group, the pace and arrangements may feel more personal than a large group departure, though the supplied information does not specify the maximum group size.

Should you book the Sirimon Route?

Book it if you want Mt Kenya’s scenic northwest approach and can handle a hard summit day. The price is reasonable for the amount of support included, especially with private transport, park fees, porters, cook, meals, and treated water already covered.

My practical advice is to add the Nanyuki acclimatization night if your schedule allows. The standard four-day plan can get you to Point Lenana, but the route will be more enjoyable if you give your body extra time before climbing above 4,000 meters.

This is a rewarding choice for a fit hiker who wants open mountain views, a sunrise summit, and a well-supported route. It is not the right pick if you are looking for an easy walk or a relaxed holiday pace.

FAQ

How long is the Mt Kenya Sirimon Route experience?

The scheduled trek lasts four days, including transport from Nairobi to the mountain and the return journey to Nairobi.

How much does the trek cost?

The listed price is $1,100 per person.

Which summit does this itinerary reach?

The itinerary aims for Point Lenana, also called Lenana Peak, during the early morning summit attempt on day three.

How high is Shipton Camp?

Shipton Camp is at approximately 4,200 meters.

How early does the summit day start?

The summit attempt begins at about 3 am from Shipton Camp.

Is transportation from Nairobi included?

Yes. Private transportation to and from the mountain is included, along with the transfer between the mountain and Nanyuki.

Are meals included?

Yes. Meals are included according to the schedule. Lunch and dinner are provided on day one, all three meals on days two and three, and breakfast and lunch on day four.

Is accommodation included?

Yes. Accommodation in camps or huts is included as part of the trek.

Can I hire climbing gear?

Yes. Climbing gear is available for hire from $20 per day. Personal clothing and personal items are not included.

Is an extra acclimatization night available?

Yes. An overnight acclimatization stay in Nanyuki is recommended and can be arranged for an additional fee. You can also add an extra night at Liki North Camp between Old Moses Camp and Shipton Camp.