Carstensz Pyramid
Exotic High Altitude Rock Ascent
Located on the island of Papua in New Guinea Carstensz Pyramid is the highest island peak in the world and one of the Seven Summits. Rising above the dense jungle that guards the approach, this remote, limestone peak offers exciting and challenging rock climbing and is the only one of the Seven Summits to require technical rock climbing. The jungle surrounding Carstensz is home to the Dani people, as well as many other individual tribes, and is a very challenging environment to navigate. Inter-tribal politics and conflicts, difficult jungle trails, the humidity and sometimes extreme weather combine to make a trek into Carstensz very challenging. Recently the availability of reliable helicopter service has made an ascent of Carstensz much more practical as well as eliminating the challenges and dangers of a long jungle trek. Even without the jungle trek this is one of the most remarkable places left to travel on earth. With a combination of excellent climbing, otherworldly locations and the unique, exotic culture of the Dani people, Carstensz Pyramid Climb is truly one of our most fascinating adventures in one of the wildest remaining places on the planet.
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Trip Perks
While climbing a Seven Summit is always a perk to a trip, your travels include a meeting in Bali, where you can relax, soak up the culture and enjoy the beaches before the flight to New Guinea and the climb. And using a helicopter to get to base camp is not such a bad thing either!
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Description
Located at latitude 4 degrees and 5 minutes south by 137 degrees and 11 minutes east longitude in the western central highlands of New Guinea, the second largest island after Greenland, 16,023-foot / 4884-meter Carstensz Pyramid is the highest peak on the Oceania continent and one of the seven summits.
With helicopter access, this otherwise inaccessible peak is made readily available. After a short flight from the town of Timika, the team arrives in base camp and reviews skills and acclimatize before an early start of the climb.
From the magical base camp that is surrounded by alpine lakes we have easy access to the peak. Our climb of Carstensz Pyramid consists of moderate rock climbing over mostly solid, white limestone and is completed in one long day from our basecamp in the Valley of Lakes. The climb is never extremely difficult but has several technical sections that require both the familiarity of mechanical ascenders and being comfortable on steep, exposed terrain. On our way to the summit we will encounter several rappels and ascend short sections of near vertical rock. The climbing along the summit ridge is a distinct pleasure with high exposure and interesting climbing on easy to moderate fifth class rock.
From the summit we will have incredible views of Ngga Pulu and its rapidly retreating glaciers, the brilliant white limestone towers of the Sudirman Mountains, the turquoise lakes of the Meren Valley and on a clear day all the way to the coast of New Guinea.
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Price
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Carstensz Pyramid
$25,000 – 13 Days / Includes travel time / Price subject to change
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Price Includes
- Guide
- Carstensz Pyramid permit and environmental fees
- Indonesian government royalty fees
- Two scheduled hotel nights in Denpasar, Bali (double occupancy)
- Two scheduled hotel nights in Timika, West Papua (double occupancy)
- Restaurant meals as indicated in itinerary
- Round-trip helicopter transport to/from base camp
- All food during the climb
- All group gear at base camp and on the climb.
- Airport transfers and all scheduled land transport in West Papua
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Price Does Not Include
- International airfare to Indonesia
- Indonesia entry visa and airport fees
- Travel insurance with trip cancellation, medical and evacuation policy
- Personal climbing gear and clothing
- Personal expenses (phone calls, laundry, room service, extra hotel nights, extra meals, etc.)
- Alcoholic and bottled beverages
- Excess baggage on domestic flights (44 lb / 20 kg limit)
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Payment Schedule
- $7500 deposit upon confirmation of your eligibility to join the expedition, which includes a $2000 non-refundable registration fee
- Balance due 120 days prior to departure
- The balance may be paid by check, wire transfer, ACH or credit card with a 3% convenience fee
Dates
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Carstensz Pyramid 2025
- Feb 16, 2025 — Feb 28, 2025
- Oct 18, 2025 — Oct 30, 2025
Custom Dates Available — Contact Us
Policies
Cancellation / Refund policy
- MMI strongly recommends trip cancellation/interruption and evacuation insurance for all trips. Our insurance partner, Ripcord, offers comprehensive travel insurance including trip cancellation, as well as rescue/evacuation policies and can assist in answering any questions. In addition, Participant is expected to have sufficient medical insurance as prescribed by their country of origin. Participant understands that MMI does not include any type of insurance with the cost of the trip.
- If you decide to cancel your trip or change your itinerary, MMI must be notified in writing. Your trip will be cancelled from the date written notice is received. If proper written cancellation notice is not received, amounts paid and reservations made will be forfeited.
- Non-refundable fees may apply for certain trips in order to secure permits and other services. MMI must strictly adhere to cancellation policies outside MMI’s control.
- Due to the personalized service we offer on our trips, MMI reserves the right to waive any fees. We will attempt to accommodate changes and cancellations, waiving certain fees when feasible.
- Circumstances outside the control of MMI and its partners, may require amended cancellation/refund policies. Such circumstances may include, but are not limited to COVID-19, natural disasters, terrorism and so forth.
Trips with Special Consideration (Carstensz, Cho Oyu, Denali, Logan and Vinson):
- Full refund, less the non-refundable deposit/registration fee, will be provided 121 days or more before the departure date
- No refunds will be provided 120 days or less before the departure date
Trip Insurance
We strongly recommend the purchase of travel cancellation insurance to protect you from the unexpected. You aren’t likely to think of it now, but people do get ill, break a bone, have a family emergency or get assigned to a last-minute business trip. If you are in remote areas, please note that emergency rescue & evacuation can be very expensive.
We also strongly urge you to consider rescue and evacuation insurance if your own policy does not provide the coverage needed. Services available may include, but are not limited to, helicopter evacuation, medical care, etc.
If you choose not to purchase insurance, you assume full responsibility for any expenses incurred in the event of a medical emergency and/or evacuation, as well as for trip cancellation, interruption, lost luggage, etc. We are not the experts and therefore ask that you please consult our travel insurance partner directly with any specific questions.
To protect against losses due to illness, accident, or other unforeseen circumstances, Mountain Madness strongly recommends the purchase of travel insurance as soon as possible after making a deposit. Mountain Madness has partnered with Redpoint Resolutions as our preferred travel insurance provider. Redpoint’s Ripcord Rescue Travel Insurance™ is designed for adventurers.
For a quote, or to purchase travel insurance, please click this link Ripcord Rescue Travel Insurance™ or call +1 – 415-481‑0600. Pricing varies based on age, trip cost, trip length, and level of coverage.
Critical benefits of Ripcord Rescue Travel Insurance include:
- A completely integrated program with a single point of contact for emergency services, travel assistance, and insurance claims
- Evacuation and rescue services from your point of injury or illness to your hospital of choice
- Comprehensive travel insurance for trip cancellation/interruption, primary medical expense coverage, baggage loss or delay, emergency accident and emergency sickness medical expense, emergency dental, accidental death and dismemberment, and more
- Optional security evacuation coverage in case of an unplanned natural disaster or other security events
- Waiver for pre-existing conditions (must be purchased within 14 days of tour deposit)
- Optional “Cancel for Any Reason” coverage (must be purchased within 14 days of tour deposit)
Itinerary
Flight Information
The total number of days for your trip includes all travel to and from your destination, with some exceptions. Please call our office to confirm that your flight itinerary is correct. For this trip you will need to arrive in Denpasar, Bali in Indonesia. The capital city, Denpasar, is located on the east coast of the Island of Bali and is known for its white sandy beaches and offers a great stopover on the way to Carstensz or on your return home. From Denpasar you will fly to Timika.
This trip necessitates an overnight flight from the U.S. beginning on day 1 of the itinerary. You will cross the dateline in mid-flight to Asia thus losing a day. Don’t worry, you’ll make it up on the way home. Your return flight will take 2 days to arrive back home. Book your return flight to leave Timika to Denpasar, Indonesia on day 17 and on to your home city.
Please contact our office for any help needed with flight schedule.
Carstensz Pyramid Day by Day
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Day 1
Travel
Travel to Denpasar, Bali.
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Day 2
Denpasar
Mountain Madness staff will meet you at the airport. You will transfer to your hotel
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Day 3
Denpasar
We will spend Day 3 having a team meetings and doing equipment checks in preparation for our early morning flight to Papua. We wrap up last minute paperwork and secure our permit with the Indonesian government. Welcome dinner with the team.
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Day 4
Papua
We fly to West Papua and transfer to our hotel. Flights are generally early morning which gives us the rest of the day to prepare for our morning helicopter flight to base camp.
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Day 5
Carstensz Base Camp
We’ll get an early start, depending on weather, for the helicopter flight to base camp.
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Day 6
Carstensz Base Camp
Acclimatization. Spend the day at base camp acclimatizing to the altitude and preparing for the summit climb.
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Day 7
Summit Push
We’re off to the summit! The route is relatively straightforward and follows a line up the north face. After scrambling approximately 1,640 feet / 500 meters over mostly solid rock we will break out on the summit ridge where lines will be fixed in preparation for our descent. Our route here follows the ridge crest with grand exposure along the way. We pass four small notches as we rappel and use ascenders to negotiate these tricky sections. Our descent entails multiple rappels and scrambling. We will be on good, clean rock that provides excellent friction even in wet weather. This will be a long, difficult day of 12 – 18 hours roundtrip. -
Day 8-10
Extra Weather Days
These extra days are to allow for a better weather window or extra days for acclimatization if needed.
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Day 11
Timika
Carstensz basecamp to Timika. Morning helicopter flight to Timika. Hotel in Timika
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Day 12
Denpasar
We fly back to Denpasar, Bali and our hotel where we will celebrate our expedition.
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Day 13
Fly Home
Helicopter flights are subject to weather delays, sometimes lasting several days. We allow contingency days to accommodate delays. It is strongly advised that you allow a delay of up to one week should an extended delay occur.
Note on Itinerary: Although we do our very best to follow the schedule listed, this itinerary is subject to change due to inclement weather, unsafe route conditions, or other reasons beyond our control and in the guide’s best judgement.
Equipment for Carstensz Pyramid
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Carrying Gear
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Summit pack (40-50L)
Lightweight as possible with a volume between 2,500-3,500 cubic inches (40-50 liters) serves most people’s needs well
Examples:
Osprey Mutant 38, Black Diamond Speed 40
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2 Large duffel bags
Two at least 7,000 cubic inch capacity (150 liters). Must be durable and waterproof
Examples:
Patagonia Black Hole
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Small padlock for duffel bags
Extra security
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Baggage tags
Makes identifying your bags easy at airports or hotels
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Sleeping Gear
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Expedition quality sleeping bag (15-20F)
One down or synthetic bag rated from 15-20°F /-9 to -7°C
Examples:
Marmot Helium, Marmot Trestles, Western Mountaineering Apache, North Face Guide 20
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Sleeping pad (inflatable or closed cell foam)
A foam pad will be provided but a supplemental pad is recommended. This can be an inflatable or closed cell foam pad. Make sure to purchase a pad rated for cold conditions.
Examples:
Therm-a-Rest NeoAir & Therm-a-Rest Z Lite Sol
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Sleeping pad (foam)
A foam pad will be provided but a supplemental sleeping pad is advised for warmth and comfort. Closed cell foam 3/4 or full length. This pad is used in conjunction with the first pad
Examples:
Therm-a-rest Ridgerest
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Climbing Gear
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Alpine climbing harness
Must have adjustable leg loops and fit over all clothing
Examples:
Black Diamond Couloir, Petzl Altitude, Petzl Hirundos
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Locking carabiners (3)
Three large, pear-shaped carabiners are best
Examples:
Black Diamond Rock Lock, Petzl William, Petzl Attache
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Non-locking carabiners (8)
8 non-locking carabiners. wired straight-gates are recommended
Examples:
Black Diamond HotWire
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Ascender (single)
One full-sized ascender with handle for fixed lines (left handed for right handed climbers, or vice-versa)
Examples:
Petzl Ascension
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Belay device (plaquette)
Tube style
Examples:
Black Diamond ATC Guide, Petzl Reverso
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Figure 8 Style belay/rappel device
For rappelling on fixed ropes, which can be thick and potentially iced
Examples:
Black Diamond Super 8
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Climbing helmet
Lightweight
Examples:
Black Diamond Half Dome, Petzl Elios
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Double length nylon runner (48" or 120cm)
be sure to get nylon not dyneema (18mm width)
Examples:
Black Diamond Nylon Slings
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Adjustable trekking poles
Three piece poles recommended
Examples:
Black Diamond Trail Back Pole
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Head and Face
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Fleece or wool hat
It must cover the ears
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Shade hat or baseball cap
A visor hat with a good brim is essential for protection from the sun
Examples:
Mountain Madness trucker hat
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Bandanas or neck gaiter
Various uses, i.e. cleaning glasses, sun protection when tied around the neck, etc. We have our own Mountain Madness neck gaiter available for purchase!
Examples:
Mountain Madness neck gaiter
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Glacier glasses
100% UV protection with side shields and a hard-sided storage case
Examples:
Julbo
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Nose guard
To protect you from the wind and sun
Examples:
Beko
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Hands
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Warm gloves
One pair fleece or wool with water resistant shell
Examples:
Outdoor Research Arete
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Expedition gloves
Insulated, water resistant shell with leather palms
Examples:
Black Diamond Guide
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Feet
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Thin socks (2 pair)
Two pairs of synthetic or wool socks to wear under heavy wool socks to help prevent blisters and keep feet dry
Examples:
Smartwool or Cool Max
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Thick socks (3 pair)
Three pairs of synthetic or wool socks, medium to heavyweight. Check boot fit with thin and thick socks on
Examples:
Smartwool or Thorlo
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Climbing boots
Carstensz requires durable, waterproof climbing boots with sticky soles. They do not need to be insulated
Examples:
La Sportiva Trango Cube GTX
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Trail or running shoes
For camp and travel
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Upper Body
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Synthetic t-shirts
Two synthetic or merino wool t-shirts. No cotton!
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Long-sleeved Base Layer
Two lightweight to mediumweight, pull-over is best
Examples:
Patagonia Capilene
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Sports bras
Two, synthetic, no cotton!
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Light fleece hoodie
Light or medium-weight fleece (or wool) top with a hood. You will wear this over your light weight base layer
Examples:
Mountain Equipment Eclipse Half-Zip Hoodie
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Down or synthetic jacket w/hood
This is your most important piece of warm gear and will mean the difference between an enjoyable climb or a miserable one. A warm, full zip jacket with hood is ideal.
Examples:
Helly Hansen Vanir, Feathered Friends Volant, Marmot Guide’s Down Hoody, Outdoor Research Virtuoso Hoody
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Softshell Jacket w/ hood
This is what you will be wearing while hiking at higher altitudes or while kicking around camps at lower altitude. This jacket should be full-zip
Examples:
Outdoor Research Ferrosi
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Hardshell jacket w/ hood
A good jacket made of Gore-Tex (recommended) or waterproof nylon, roomy enough to fit over multiple layers
Examples:
Outdoor Research Foray, Patagonia Triolet
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Sun hoody
This piece with a high SPF rating and lightweight fabric offers protection from high altitude sun
Examples:
Outdoor Research
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Lower Body
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Undergarments
Adequate supply for the entire trip
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Hiking shorts
One pair of quick-drying shorts. Good for hiking at lower elevations on the mountain
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Long base layer
Two pairs light or mediumweight
Examples:
Patagonia Capilene
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Light fleece bottoms
This should be a slightly warmer layer that can go over your base layer bottoms when it gets cold
Examples:
Patagonia Thermal Weight Capilene
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Softshell pants
Softshell pants are water resistant, yet highly breathable and durable. Great for colder conditions over a pair of long underwear or tights higher on the mountain or summit day
Examples:
Outdoor Research Voodoo, Mountain Hardwear Touren, Patagonia Guide
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Hardshell pants
waterproof and breathable with side zips (minimum of ¾ zips recommended) Gore-Tex or equivalent
Examples:
Outdoor Research Furio, Arcteryx Beta AR
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Miscellaneous
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Stuff sacks/ditty bags/plastic bags
To organize gear in your duffle and pack. All clothing should be kept dry using waterproof stuff sacks or large heavyweight plastic bags (trash compactor bags work great)
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Toiletries
Toothbrush and paste, comb, tampons, biodegradable soap (small amount), etc. Bring enough for the entire trip
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Toilet paper
1 – 2 rolls stored in a plastic bag
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Sunscreen
Bring plenty of sun block with SPF of 40 or more. It's easy to underestimate the amount necessary for your trip!
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Lip balm
Must have SPF rating of 20 or more. Bring two just in case!
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Ear plugs
To block out snoring and other noise to ensure a good night's sleep
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Water bottles with insulators
Two one-liter wide-mouthed plastic bottles
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Water purification
Steri Pen, Potable Aqua, Polar Pure crystal iodine. Purifies drinking water while on the trip.
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Water flavoring
Powdered additives like Gatorade or NUUN are a nice change of pace to water and help replenish much needed electrolytes.
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Large plastic bowl
Bring a 2-4 cup camping bowl or a plastic "Rubbermaid" style container for your mountain dining
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Insulated cup (12-16oz)
A 12-16 oz (350-500 ml) mug with an attached lid will help keep you hydrated
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Lexan spoon or spork
Lightweight and strong
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Headlamp
Bring extra batteries!
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Pocket knife or multitool
Simple Swiss Army type with scissors. Make sure you transport in checked bag, not carry-on!
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Personal first aid and drug kit
small personal first aid kit with ample bandaids and moleskin
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Nausea medications
Pepto Bismol tablets; Maalox, Gelusil M or Mylanta antacid tablets. Donnatal for stomach cramps. Probiotic capsules taken daily may help keep your gastro-intestinal system working smoothly
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Towel
For wash up in camp
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Handi-Wipes
A small pack or two anti-bacterial are great for general hygiene
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Spare contacts and glasses
Contacts can be a problem in dusty conditions, so make sure you have your back-up glasses with you. Glasses wearers should have a spare set
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Snacks (general)
Bring your favorite snacks and power/energy bars or if there is something else you particularly like to eat while hiking and climbing
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Spare bottle for a pee bottle, and a pee funnel (Lady J or Freshette) for women
It can be a cold walk to the toilet at night
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Insect repellent
A must!
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Personal electronics
Phone with camera, and/or separate camera. Bring extra batteries and memory!
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Electronics charging
If you want to charge your electronics along the way, a small, lightweight solar panel to charge batteries or portable charging device may be a good addition
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Travel power adapter
Most come in kits with all the plugs you need. Double-check to make sure you’re taking the correct adapter/plugs
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Travel clothing
Comfortable clothing for travel before and after the expedition
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Carstensz Pyramid
$25,000
13 Days / Includes travel time / Price subject to change
Elevation
16,023 ft / 4885 m
Route
Standard Route
Client to Guide Ratio
4:1
Video
Difficulty
Intermediate
Depending on the objective, climbers should be comfortable on steeper snow/ice slopes and/or 5.5-5.7 rock climbing experience. You should have a past climbing experience with proven skills. Certain climbs may require only snow/ice skills, but not require rock skills; and vice-versa.
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