Haul Road (Dalton Highway)
Alaska's legendary road to the Arctic Ocean
The James W. Dalton Highway stretches 414 brutal miles from Livengood to Deadhorse, paralleling the Trans-Alaska Pipeline through some of North America’s most unforgiving terrain. Built in 1974 to service the oil fields, this gravel highway climbs over Atigun Pass at 4,739 feet — the highest road pass in Alaska — and crosses the Arctic Circle at Mile 115. Massive 18-wheelers rule this road, kicking up windshield-destroying rock missiles while you navigate washboard sections, steep grades, and weather that can shift from blazing sun to whiteout conditions in minutes.
This is a moderate difficulty route that any vehicle can technically handle, but don’t underestimate it — carry multiple spare tires, extra fuel, food for several days, and comprehensive repair supplies. Summer offers 24-hour daylight but also road construction and dust clouds. Winter brings ice, darkness, and temperatures that’ll freeze your coolant. No permits needed, but fuel stops are scarce: Yukon River Camp (Mile 56), Coldfoot (Mile 175), and Deadhorse (Mile 414). It’s Alaska’s ultimate road trip — a genuine adventure that’ll test your vehicle, your nerve, and your respect for the Last Frontier.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | Overland Route |
| Surface | Gravel |
| Features | High Altitude, Historic, Remote, Scenic |
| Length (miles) | 414 mi / 666.4 km |
| Duration | 3-4 days |
| Max elevation (ft) | 4739 ft |
| Best season | May-September |
| Minimum vehicle | Any vehicle with good tires |
| Nearest town | Fairbanks, Alaska |
| Land manager | Alaska Department of Transportation |
| Permit required | No |
| Cell service | Spotty |
| Water crossings | No |
| Dispersed camping | Yes |
| Official sources | dot.alaska.gov |
| Start coordinates | |
| End coordinates | |
| Copy both for Google Maps directionsClick to copy the directions URL · or open it directly in a new tab | |
| Find on Google | Search on Google → |
Location
Trail Conditions
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Frequently asked questions
Can a stock Tacoma or 4Runner handle the Dalton Highway?
Yes, any vehicle with solid all-terrain or highway tires in good condition can drive the Dalton. The road is gravel with rough washboard sections and sharp rocks that eat weak sidewalls — run quality tires with at least one full-size spare, and carry a plug kit. Lifted rigs aren't required, but they handle the rough patches more comfortably.
When does the Dalton Highway open and close for travel?
The road is open year-round but the practical overland window is May through September. Summer gives you 24-hour daylight and the best conditions. Winter driving is possible but brutal — expect ice, whiteout conditions, and temperatures that will strand an unprepared rig fast.
Do you need a permit to drive the Dalton Highway?
No permit required to drive the road itself. The highway is a public state road managed by AKDOT. Note that Prudhoe Bay is an active industrial oil field — you need to book a tour through a local operator to access the actual Arctic Ocean coastline at the end.
What's the hardest section of the Dalton and what should I expect?
The stretch through the Brooks Range — especially around Atigun Pass at 4,739 feet — is the most demanding. The grades are steep, the gravel is loose, and semi-trucks hauling freight to Prudhoe Bay share the road with zero patience for slow traffic. Downhill sections on wet or icy gravel require genuine brake discipline.
How far apart are gas stations on the Dalton Highway, and should I carry extra fuel?
There are only three fuel stops along the entire 414 miles: Yukon River Camp (Mile 56), Coldfoot (Mile 175), and Deadhorse at the end. The Coldfoot to Deadhorse gap is roughly 240 miles — carry at minimum a 5-gallon jerry can, and top off every chance you get. Fuel prices get progressively more expensive the further north you go.
Trail track
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