If you're looking for a real challenge, a gates of the arctic traverse is about as raw as it gets in the modern world. We aren't talking about a weekend jaunt on a well-maintained trail with wooden signs and GPS-mapped campsites. There are no trails here. There aren't any roads, either. When you step off a bush plane in the Brooks Range, you're stepping into a landscape that doesn't care if you're there or not. It's just you, your pack, and several million acres of some of the most rugged terrain on the planet.
For most people, the idea of walking across a national park with zero infrastructure sounds like a nightmare. But for a certain type of hiker, that's exactly the draw. You're moving through the Arctic Circle, navigating by map and compass (or at least a very reliable GPS), and making decisions that actually matter. It's an exhausting, soaking wet, and incredibly rewarding experience that changes how you look at the "great outdoors."
What a Traverse Actually Looks Like
When people talk about a gates of the arctic traverse, they're usually referring to a point-to-point journey across a specific section of the park. Because there are no set routes, your "traverse" is basically whatever you dream up. Some folks choose to hike from the Dalton Highway westward into the heart of the mountains. Others get dropped off by a floatplane at a remote lake like Walker Lake and trek toward an Inuit village like Anaktuvuk Pass.
The common thread is the lack of a path. You're "bushwhacking," though in the Arctic, that often means navigating spongy muskeg, slippery river rocks, and the infamous tussocks. If you haven't encountered a tussock yet, consider yourself lucky. They're these weird, wobbly clumps of grass that look like solid ground but act like greased bowling balls. One wrong step and you're face-down in the mud with a 50-pound pack pinning you down. It's slow going. On a good day in the lower 48, you might pull 15 or 20 miles. In the Brooks Range, if you hit 8 miles, you're a rockstar.
Getting There is Half the Battle
You don't just drive to the start of this hike. To begin your gates of the arctic traverse, you usually have to fly into Fairbanks first. From there, you'll likely take a smaller hop to a staging ground like Bettles or Coldfoot. This is where things get expensive and a bit nail-biting. You have to hire a bush pilot to fly you into the park.
These pilots are some of the best in the world, landing tiny Cessnas or Beavers on gravel bars or remote lakes that don't look big enough for a bird, let alone a plane. Once that plane takes off and the sound of the engine fades into the distance, the silence that hits you is heavy. You're truly on your own. There's no cell service, no "help" button, and the nearest human could be a hundred miles away. It's a sobering moment that makes you double-check your bear spray and your map pretty quickly.
The Mental Game and Navigation
Navigation during a gates of the arctic traverse isn't just about knowing where North is; it's about reading the land. You're looking for the path of least resistance. Sometimes that's a high ridgeline where the ground is firm and the wind keeps the bugs away. Other times, you're forced down into the valleys where the willow thickets are so dense you have to crawl through them.
You spend a lot of time looking at topographical lines and trying to guess if a river is fordable. River crossings are one of the biggest hazards out here. These aren't cute little streams. Glacial-fed rivers can be fast, bone-chillingly cold, and deep. You have to be patient. If a river is running too high from a recent rain, you might have to camp out and wait a day or two for it to drop. Impatience is how people get into trouble.
Gear That Actually Works
Since you're carrying everything on your back for ten days or two weeks, gear choice is everything. But it's not just about being "ultralight." It's about being "ultradurable." The Arctic is hard on equipment. Your tent needs to be able to withstand serious wind, and your rain gear needs to be top-tier because once you get wet in the Brooks Range, it can be really hard to get dry again.
Most people doing a gates of the arctic traverse opt for sturdy boots with serious ankle support. While trail runners are all the rage on the PCT, the uneven terrain of the tundra will chew them up and spit them out. And then there are the bugs. If you go in July, the mosquitoes can be legendary. We're talking "form a dark cloud around your head" legendary. A head net isn't just a suggestion; it's a requirement for your sanity.
Living with the Locals
You aren't the only one out there. The Brooks Range is home to grizzlies, wolves, and the massive Western Arctic caribou herd. Seeing a thousand caribou move across a valley is one of those "National Geographic" moments that makes all the suffering worth it.
Grizzlies are a reality you have to respect. You'll be carrying all your food in bear-resistant canisters (BRCs), and you'll be making plenty of noise when you're moving through thick brush. Surprisingly, most bears in Gates of the Arctic have very little experience with humans. They aren't "park bears" looking for a handout; they're wild animals that generally want nothing to do with you. Still, keeping a clean camp and staying alert is the name of the game.
The Midnight Sun and the Internal Clock
One of the weirdest parts of a gates of the arctic traverse in the summer is the light. If you go in June or July, the sun never really sets. It just kind of circles the horizon. This is great because you never have to worry about "getting to camp before dark." You can hike until 2:00 AM if you feel like it.
However, it wreaks havoc on your sleep cycle. You'll find yourself wide awake at midnight, wondering why you aren't tired. It's a surreal experience to sit on a granite outcrop in the middle of the night, bathed in golden light, looking out over a valley that hasn't changed in ten thousand years. It's one of those moments where the scale of the place really hits you.
Why Put Yourself Through This?
After reading about the bush planes, the expensive logistics, the mosquitoes, and the ankle-breaking tussocks, you might be wondering why anyone bothers with a gates of the arctic traverse.
The answer is simple: total, absolute freedom.
In a world where everything is mapped, reviewed, and Instagrammed, the Brooks Range remains one of the last places where you can truly explore. You have to rely on your own skills, your own feet, and your own judgment. There's a profound sense of accomplishment that comes from looking at a mountain range, picking a pass, and actually making it to the other side.
When you finally reach your pickup point—maybe a lonely gravel bar on a winding river—and you see that tiny bush plane appearing as a speck in the sky, you'll probably be exhausted. You'll definitely be smelly. You might even be a few pounds lighter. But you'll also have a perspective on the world that you can't get anywhere else. You didn't just visit the wilderness; for a little while, you were actually part of it.