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Hidden Gem

Mount Marathon

Mount Marathon Trailhead, Seward, AK

Seward, AK

A near-vertical mountain rising straight out of Seward, and the site of a Fourth of July race born from a bar bet more than a century ago.

Mount Marathon is the mountain that defines Seward. It rises almost straight up behind the town at the head of Resurrection Bay, so steep that from the street it looks less like a hike and more like a wall. What makes it famous, though, is not just its shape but a footrace that has run up and down its brutal face every Fourth of July for more than a hundred years, the oldest mountain race in North America.

The race is a Seward institution and an Alaskan legend, drawing runners who scramble up loose rock and mud at slopes that in places approach truly vertical, then hurtle back down in a controlled fall of scree and dirt. On race day a town of a few thousand swells to tens of thousands of spectators lining the streets and lower slopes. The rest of the year the mountain belongs to hikers willing to take on one of the steepest trails in the state.

What Travelers Love

  • A mountain so steep it seems to rise straight up out of the town below
  • The legendary Fourth of July race, the oldest mountain race in North America
  • Huge views over Resurrection Bay and the surrounding peaks from the upper slopes
  • The wild, hands-and-feet feel of a true Alaskan mountain right at the edge of town

Worth Knowing

  • This is a genuinely steep, rough climb on loose rock and mud, not a gentle stroll, so treat it as a serious hike
  • During the Fourth of July race the mountain and town are packed with tens of thousands of people, so plan lodging far ahead
  • Weather comes in wet and cold off the bay even in summer, so bring layers, grippy shoes, and rain gear
  • You do not have to summit to enjoy it; even a partway climb gives big views, and know your limits on the descent

Learn about Mount Marathon

A race born from a bar bet

The story goes that around 1915 two old-timers in Seward made a bar bet about whether a man could run to the top of the mountain and back down again in under an hour. A runner named James Walters took the challenge and came up about two minutes short, but the idea had taken hold, and the first official race was run on the Fourth of July that same year.

It has been run nearly every Independence Day since, making it the oldest mountain race on the continent. The course is short in distance but savage in character, climbing thousands of feet up a slope that averages around 34 degrees and reaches as steep as 60 degrees in sections, over loose rock, shale, roots, and mud.

The race has grown with the times. Women first competed officially in the mid-1980s, junior racers began setting their own age records in the 1990s, and the modern event uses staggered starts to manage the crowds of runners on the narrow mountain. Through all of it, the essential dare has never changed: get up this impossible-looking mountain and back down as fast as your legs and nerve allow.

The mountain the rest of the year

For the other 364 days, Mount Marathon is simply one of the most striking hikes in Seward, and one of the steepest anywhere. The trail climbs relentlessly out of town, and reaching the upper bowl and summit involves real scrambling on hands and feet in places, with loose footing throughout. It is not a casual walk, and the descent, a slide down scree and mud, is where many hikers find the real challenge.

The reward is the view. From partway up the slope, and especially near the top, the whole of Resurrection Bay opens below you, the town of Seward small at the water's edge, with glaciated peaks all around and the fjords running out toward the Gulf of Alaska. It is a big, wild Alaskan panorama earned in a remarkably short distance.

The mountain is welcoming in the sense that you do not have to reach the summit to enjoy it. Many hikers climb only as far as feels safe and comfortable, take in the view, and turn around, which on a slope this steep is a perfectly good day out.

Climbing it safely

Take Mount Marathon seriously. The steepness that makes it thrilling also makes it hazardous, with loose rock underfoot and a long, fast drop if you lose your footing. Wear shoes with real grip, watch your descent carefully, and be honest about your fitness and comfort with steep, exposed terrain.

The weather off Resurrection Bay is famously fickle, often cool, wet, and windy even in the middle of summer, so pack warm and waterproof layers and be ready for conditions to change on the way up. There is no water on the climb, so carry your own.

If you want to see the race itself, come knowing that the Fourth of July transforms Seward completely, with the town and mountain jammed with spectators and lodging booked far in advance. Whether you come to run, to watch, or just to test yourself on the steepest trail you may ever climb, Mount Marathon delivers an Alaska experience you will not forget.

Closest Boutels

The closest Boutel™ stays, so you can turn this stop into an overnight. Each is a place we chose through independent editorial review, never a paid placement.

Safari Lodge

Honorable Mention

1210 4th Ave, Seward, AK

(907) 224-5232

1 miles away|Learn More ›

Pioneer Inn Downtown

Honorable Mention

244 W Pioneer Ave, Homer, AK

(907) 299-4461

79 miles away|Learn More ›

Ocean Shores Hotel

Honorable Mention

3500 Crittenden Dr, Homer, AK

(800) 770-7775

79 miles away|Learn More ›

Details

AddressMount Marathon Trailhead, Seward, AK
Seward, AK
Websiteseward.comLink opens in a new tab.

Frequently asked questions

What is Mount Marathon?

Mount Marathon is a steep, rugged mountain rising dramatically above the town of Seward on the Kenai Peninsula, Alaska, famous for the grueling mountain race run up and down its slopes and for the sweeping views from its heights. The mountain towers over Seward and Resurrection Bay, and its legendary race, held each summer, sends runners scrambling up its brutally steep, rocky face and racing back down, a celebrated Alaskan tradition. Beyond the race, the mountain draws hikers seeking its stunning views, though its trails are extremely steep and challenging. A dramatic and iconic peak, it thrills the adventurous. With its heights and famous race, Mount Marathon offers a spectacular destination in Alaska.

What is the Mount Marathon race?

The Mount Marathon race is a legendary and grueling mountain running race held each summer in Seward, in which competitors sprint up the brutally steep, rocky slopes of Mount Marathon and race back down, one of the oldest and most famous mountain races in the country. The extreme steepness, loose scree, and cliffs make it a punishing test that draws tough competitors and huge crowds of spectators, a beloved Alaskan tradition. It is thrilling to watch and grueling to run. Experiencing the race or its legend adds excitement to a visit to Mount Marathon in Alaska.

Can you hike Mount Marathon, and is it safe?

Mount Marathon can be hiked, but it is extremely steep, rugged, and dangerous, with loose rock, cliffs, and sharp drop-offs where serious injuries and even deaths have occurred, so it is not a casual hike and should only be attempted by fit, experienced, well-prepared hikers who stay on the safest routes and turn back if conditions or their ability warrant. Sturdy footwear, caution on the loose scree and near cliffs, awareness of weather, and knowing your limits are essential, and this is bear country. Attempting it only if experienced and well-prepared, and respecting its dangers, are essential on Mount Marathon in Alaska.

When is the best time to visit Mount Marathon?

The summer months are the time when the mountain is most accessible for hiking and when the famous race is held, with the slopes clearest of snow and the weather mildest, while snow and ice make the steep terrain far more dangerous in the colder months. Because conditions on the steep mountain vary and the race draws crowds, checking current conditions and race dates before you go is wise. For hiking or the race, aim for summer, and always respect the mountain's dangers, at Mount Marathon in Alaska.

What is near Mount Marathon?

Mount Marathon rises above Seward on the Kenai Peninsula, Alaska, within reach of the Alaska SeaLife Center, Kenai Fjords National Park and Exit Glacier, the Seward harbor and Resurrection Bay, and the routes toward Anchorage. That makes Mount Marathon a spectacular backdrop to combine with the Alaska SeaLife Center and the other attractions of Seward on a visit to Alaska.

Nearby

Alaska SeaLife Center

Alaska SeaLife Center

0.6 miles away

This is the Seward stop kids ask to repeat. The Alaska SeaLife Center on the harbor lets them watch a Steller sea lion and harbor seals glide past underwater windows, eye to eye, and get close to puff...

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Kenai Fjords National Park

Kenai Fjords National Park

8.2 miles away

Nearly 40 glaciers pour off the Harding Icefield down to a coast of fjords, whales, and seabirds.

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Exit Glacier

Exit Glacier

8.4 miles away

The only road-accessible part of Kenai Fjords National Park, Exit Glacier is a walk-up river of ice flowing off the vast Harding Icefield.

Learn More ›

Harding Icefield Trail

Harding Icefield Trail

9.2 miles away

The Harding Icefield Trail climbs about 3,500 feet in roughly four miles from the Exit Glacier area to a jaw-dropping overlook of the Harding Icefield, a vast sheet of ice that feeds dozens of glacier...

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Bear Glacier

Bear Glacier

9.4 miles away

Bear Glacier is the largest glacier in Kenai Fjords National Park, ending in a lagoon studded with enormous, sculpted icebergs that break off its face and drift on the water.

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Aialik Glacier

Aialik Glacier

15 miles away

Aialik Glacier is a massive tidewater glacier at the head of Aialik Bay and one of the great destinations of the boat tours that leave Seward for Kenai Fjords.

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