Seward, perched on the edge of Alaska’s Kenai Peninsula, offers some of the most striking hiking experiences where rugged mountains meet churning coastal waters. Each trail dares you to engage with landscapes that are fiercely themselves—steep slopes pushed by persistent winds, forests that murmur ancient secrets, and rocky shorelines shaped by relentless tides. Whether you’re aiming for a brisk day hike or a challenging ascent, these trails deliver immersive views and manageable logistics, perfect for a range of hikers.

Start with the Harding Icefield Trail, a 8.2-mile round trip that challenges with 2,700 feet of elevation gain. The route pushes upward through dense spruce and birch forests that seem to hold their breath before opening to panoramic views of the Harding Icefield. The trail’s rocky, well-maintained path can be slippery after rain or snowmelt, so solid trail shoes with good grip are a must. Timing your hike in early summer rewards you with bursts of alpine wildflowers and clear skies, while fall colors offer a quieter, more reflective experience.

For those craving coastal vistas, the Exit Glacier Overlook Trail is a shorter 2-mile path with under 500 feet of elevation gain. It threads through blue spruce and cottonwood, with the glacier itself creeping and cracking nearby. As the river that runs from the glacier dares you past the overlook, you feel the raw power of melting ice and the constant reshaping of the land. This trail suits casual hikers or families, but watch for muddy sections early in the season.

The Lost Lake Trail offers a moderate 6-mile round trip with 1,000 feet of climb. This milepost reveals quiet lake views backed by peaks that press against the sky like forgotten giants. The fir trees here seem to lean in, inviting you to pause and listen. Watch for early morning reflections on the lake’s glassy surface—an ideal time for photography.

Lastly, the Mt. Marathon Trail, famous for its annual race, presents a steep 3-mile ascent with nearly 3,000 feet of elevation gain. It’s sharp, demanding, and rewards those who push hard with sweeping views of Resurrection Bay that unfold like a living map. This trail commands respect—dry hands and steady footing are essential, especially on the loose rock sections where the mountain shifts beneath your steps.

Gear up properly: bring layered clothing to adjust to the variable mountain weather, carry enough water to stay hydrated (especially on hotter summer days), and use trekking poles to ease the strain on knees during descents. Start early to avoid afternoon weather shifts, and check trail conditions at the local ranger station.

Each trail here offers an unfiltered experience of Alaska's wild edge—no guesswork, just direct engagement with land and sky. Respect the trails and the ecosystems they traverse; the Kenai Peninsula's landscapes demand both your enthusiasm and your caution.