Girdwood to Cooper Landing: Alaska's Scenic Seward Highway Drive

Leaving Girdwood, the Seward Highway (AK-1) immediately hugs the Turnagain Arm, a 40-mile-long fjord with tidal bore waves reaching 6 feet that surfers ride. This stretch is among the most avalanche-prone roadways in North America, with active mitigation from the Alaska Department of Transportation.

The 57-mile drive to Cooper Landing typically takes 1 hour 15 minutes under clear conditions, but frequent stops for photography and wildlife easily extend it to half a day. The road itself is part of the scenic byway system, offering dramatic transitions from coastal marsh to alpine tundra to boreal forest within an hour.

The highway features steep drop-offs and sharp curves near Turnagain Arm, with speed limits at 55 mph but advised 35 mph in tight bends. Moose and black bear crossings are frequent, especially at dawn and dusk. Keep a safe distance and avoid stopping on the shoulder unless marked.

For kids, the Alaska Wildlife Conservation Center (Mile 79.5) is a 200-acre refuge with orphaned bears and moose, offering easy boardwalks. The Portage Glacier Cruise (daily May-Sept) is a scenic 1-hour boat trip.

Fatigue management is crucial; the drive is demanding. Rest at the Turnagain Pass rest area (Mile 68.5) with picnic tables and pit toilets. The Moose Pass has a small café and a 0.5-mile nature trail. For overnight, the Cooper Landing Campground (Mile 49.5) offers riverside sites.

Pets are welcome but must be leashed on trails and in campgrounds; the only off-leash area is the Girdwood Dog Park at the start. Winter travel requires studded tires; summer brings midnight sun, reducing night driving.

The route passes through the Kenai Mountains, part of the Sargent Icefield, and meets the Kenai River at Cooper Landing, famous for salmon runs. Near Portage, the Begich, Boggs Visitor Center (Mile 79) offers glacier views; the Portage Glacier itself receded 2.5 miles since 1914.

This area is within the traditional lands of the Dena'ina people, and the Alaska Native Heritage is visible in local place names like 'Turnagain' from Cook's 1778 expedition.

While not UNESCO-listed, the route serves as a gateway to Kenai Fjords National Park, itself a park but not a World Heritage Site. The closest UNESCO site is Wrangell-St. Elias, 190 miles northeast. For finding authentic stops, use how to find the best stops and hidden gems between cities.

Local commerce revolves around fishing lodges and cafes. The Girdwood Brewing Company (Mile 90.2) offers post-drive craft beer, while Cooper Landing's Sunrise Inn (est. 1936) serves halibut burgers. Summer sees weekend farmers markets in both towns.

Fuel stations are sparse: the last gas in Girdwood is at Tesoro (Mile 90), then none until Cooper Landing (Mile 48.7). The gap is 47 miles, so fill up before leaving. Fuel prices in Cooper Landing often run 10-15% higher than Anchorage.

Carry cash for small vendors; the road is well-paved with distinct guardrails, but cell service fades from Mile 85 to Mile 55, leaving stretches without coverage.

• Mile 90: Tesoro station, open 5 AM-11 PM, diesel available.
• Mile 48.7: Cooper Landing's only station, operates 8 AM-9 PM.
• Road maintenance: Plowed year-round; seasonal closures due to avalanches occur Mar-Apr.
• Cell service: Weak at Portage Valley, reliable only near Girdwood and Cooper Landing.