Arrigetch Backpack and Kobuk Valley Basecamp

Arrigetch Backpack and Kobuk Valley Basecamp

DATES

July 27, 2026 - August 3, 2026

REGION

Gates of the Arctic

TRIP COST

$11,000

calendar

DATES

July 27, 2026 - August 3, 2026
region

REGION

Gates of the Arctic
price

TRIP COST

$11,000

Want stunning scenery, arctic wildlife, and a good workout in two of northern Alaska’s National Parks? Head up into the Arrigetch Peaks for a week of backpacking and day hiking and see the best of Gates of the Arctic National Park before heading to Kobuk Valley to finish the trip.

 

TRIP DETAILS

As we fly into Gates of the Arctic National Park, we will get tantalizing glimpses of the Arrigetch Peaks, gray against a blue sky. After landing near Arrigetch Creek, we will hoist our backpacks and head up the valley deeper into the mountains towards the famed granite spires.  Once we gain the alpine terrain and leave the trees behind, the hiking and the scenery are splendid. Arrigetch means “fingers on the outstretched hand” in the local native language.

In the Arrigetch, razor-sharp ridges surround rugged and inviting headwater basins.  Sheer granite walls shoot 2,000 – 3,000 feet high.  Spires pierce glaciers on their way to the sky. All this is amid a landscape of gentle meadows, rushing streams and alpine tarns. We will backpack about 30 miles in total, immersing ourselves in the most dramatic scenery in the Brooks Range.

Our backpack follows the shortest route to the peaks.  At times we are on a small animal trail, but mostly the route is cross-country over tussocks, boulders, and streams.  Three layover days are planned for side explorations.  Previous backpacking experience is recommended.  Participants must be in good shape and able to carry a 50-pound pack (including 15 – 25 lbs. of food, fuel, and community gear).

At the conclusion of the backpacking trip we will fly west and land in the heart of the Great Kobuk Sand Dunes in Kobuk Valley National Park. This is America’s least visited National Park and the dunes are an Arctic anomaly of drifting sand in a vast boreal landscape. This island of sand cut by clear streams, and fingers of taiga is a great place to camp and explore.

Last updated: December 1, 2025

Itinerary

What follows is a general flow of events. Expect the unexpected and prepare to be flexible.

July 26

Meet your guide for a pre-trip meeting at 4 pm in Fairbanks at Arctic Wild headquarters.

July 27

Fly north from Fairbanks across the Yukon River to the tiny town of Bettles, Alaska.  Here, we board a smaller plane fitted with floats and continue on into the Gates of the Arctic National Park, landing on a long lake surrounded by mountains and beginning our adventure.

July 28 - 31

The trip is less than 30 miles, but some of the terrain is difficult. There are no constructed trails and six miles with packs is enough to make you feel you have earned your dinner. It usually takes a couple days of hiking to get into the high alpine basins. Once in the high country, we have a day or two to explore the spires, tarns and high passes. The descent back to the Alatna Valley is easier than the ascent, as we will have lighter packs and trail-hardened legs. If we want more mileage and challenge, we may elect to cross a pass into hot springs creek and walk back to the Alatna a bit further south.

August 1

Await the arrival of our bush plane.  Weather permitting, the pilot should arrive mid-day and will shuttle us over the Arrigetch Peaks and down the Kobuk River. The capable bush plane on oversized tires will land on the sand of the Kobuk Sand Dunes where we will make camp.

August 2

A full day to enjoy the dunes. Moose, wolves, and fox all frequent the dunes as do a great number of birds. We will see their tracks even if we don’t see them. The sand constantly shifts and swirls. The hiking is soft in places but great distances can be covered if you are so inclined. Or just stretch out your beach towel and parasol.

August 3

The last leg of our journey heads further west to the Arctic Coast! Weather permitting our pilot arrives mid day and we fly down the Kobuk River to Kotzebue where the trip concludes.

Please note that this trip starts in Fairbanks and ends in Kotzebue and plan your logistics accordingly.

rafters having fun in the Arctic

Such a joy to spend days where time was meaningless.  A wonderful adventure and I would like to return next year for a longer, more challenging trip.

You mentioned to me in an email that you have terrific guides – you do indeed.  Dave is a superb guide. He is personable, knowledgeable about the Arctic, and has excellent group management skills. I appreciated the time he spent teaching me to read the map, which is not easy without trails.   He allowed Adrian and me to hike at our own pace and he encouraged all of us to explore the area surrounding our campsites. I know the others would concur in my praise.

- Sandra, California, USA

DETAILS

WHAT'S INCLUDED

Chartered aircraft from Fairbanks to the National Parks and ending in Kotzebue

Food while in the wilderness, stoves, cooking & eating utensils, water filter, base camp tent

Safety & repair gear

Professional guide(s)

Select Camping Equipment is available through Arctic Wild

WHAT'S NOT INCLUDED

Non-camp lodging

Non-camp meals

Personal clothing and gear. See full equipment list

Gratuity for guide(s)

WEATHER & BUGS

A variety of weather should be expected including rainy periods and bright sunny conditions. Temperatures can range from in the 70’s or higher down into the 30’s. Generally at this time of the year we get some sunny and some rainy weather. This is often the warmest part of summer. Bugs could be an issue so carry a head net and one bottle of DEET insect repellent.

RECOMMENDED READING

Alaska Wilderness by Robert Marshall

Make Prayers to the Raven by Richard Nelson

Alaska’s Brooks Range by John Kauffmann

More Alaska reading is available at our bookstore

"The wilderness was spectacular, the leadership perfect."
"I am just finishing my tenth trip with you guys. As always, the trip was more than I expected and I had a great time. See you next year!"
"Of all outfitters with whom we have worked (and that is quite a number), you were by far the most organized and responsive."
"That feeling of wide open wonder, the possibilities for nearly limitless wandering, and the image of those proud caribou...that will stay with me a long time"
"Our guide was an encyclopedia on legs. He was always willing and ready to teach, to talk, to listen, to do another hike, or to lie low in camp if we were beat. He truly gave us the trip we wanted!"
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Eileen - Canning River