The best walks and hikes in Cowlitz County

Embark on the Boundary West Trail for a moderate hike that offers a unique perspective on the Mount St. Helens landscape. This 4.5-mile (7.2 km) route involves a significant elevation gain of 1689 feet (515 metres), typically taking about 2 hours and 24 minutes to complete. You will traverse varied terrain, including some narrow sections and scree, as you climb towards spectacular, close-up views of Mount St. Helens. Keep an eye out for the Loowit Viewpoint, which provides an excellent vantage point. In spring and summer, the trail comes alive with wildflowers, adding vibrant color to the dramatic scenery of sun-bleached tree stumps and volcanic recovery.

Before you go, be aware that the main road to Johnston Ridge Observatory might be closed due to landslides through 2027. Despite this, the trail itself remains accessible, offering a rewarding experience. Be prepared for the significant elevation gain and varied terrain, which can include narrow sections and scree. Snow can persist at higher elevations, especially in shaded areas, so consider checking conditions if hiking outside of peak summer months. Always plan your visit with current road and trail conditions in mind.

This trail provides a compelling journey through a landscape profoundly shaped by the Mount St. Helens eruption. It allows you to witness nature's powerful recovery firsthand, showcasing how life reclaims a dramatic volcanic environment. The area is part of the Mount Saint Helens National Volcanic Monument, making it a significant natural landmark. The unique blend of challenging terrain and stunning geological features makes this route a notable experience in the region.

Embark on the easy Sediment Dam Loop, a pleasant hike that takes you through a mix of wooded areas and open fields. This route covers 1.7 miles (2.7 km) with a gentle elevation gain of 78 feet (24 metres), making it suitable for all skill levels. You can expect to complete the loop in about 42 minutes, enjoying varied scenery along the way. A highlight is the overlook, offering expansive views up the Toutle River towards the majestic Mount St. Helens. Keep an eye out for wetland birds in the marshy areas near the dam.

Planning your visit to the Sediment Dam Loop is straightforward, as it is an accessible trail for hikers. The route is open throughout the year, allowing you to experience its beauty in different seasons. However, be aware that you might encounter intermittent snow, especially if you visit outside of the summer months. Always check local weather forecasts before heading out to ensure optimal conditions for your hike.

This loop offers a unique opportunity to observe the Toutle River Sediment Retention Structure, an impressive engineering feat designed to manage sediment from Mount St. Helens. The low dam creates marshy habitats that attract various wetland birds and other wildlife, making it a great spot for nature observation. You will find yourself within the Mount St. Helens National Volcanic Monument, a region rich in natural history and geological significance.

Embark on the Toutle Trail, a moderate hike that guides you through a landscape dramatically shaped by volcanic activity. You will traverse 5.9 miles (9.4 km) and gain 1226 feet (374 metres) in elevation, typically completing the route in about 2 hours and 56 minutes. Along the way, you will witness the stark beauty of

Embark on an easy hike along the Lakes Trail, a route that guides you through the unique volcanic landscape of Mount Saint Helens National Volcanic Monument. This pleasant journey covers 4.6 miles (7.3 km) with a gentle elevation gain of 232 feet (71 metres), making it accessible for most hikers. You can expect to complete the entire loop in about 1 hour and 55 minutes, enjoying peaceful waterside scenery as the path winds alongside Coldwater Lake, showcasing nature's remarkable recovery.

When planning your visit, you will find parking generally available at the trailhead, ensuring straightforward access to the Lakes Trail. However, it is always wise to check local conditions before you head out, especially for any seasonal considerations like snow or potential closures in the Mount St. Helens area. Being prepared will help you have a smooth and enjoyable experience on the trail.

The Lakes Trail offers a compelling look at how the environment has transformed since the dramatic eruption of Mount St. Helens. As you hike, you will witness new growth emerging amidst the stark beauty, a testament to nature's resilience. This trail provides a unique opportunity to immerse yourself in the ongoing ecological story of this iconic volcanic region.

Embark on a moderate hike along the South Coldwater Trail, covering 3.3 miles (5.4 km) with an ascent of 1408 feet (429 metres). This route, typically completed in about 1 hour and 49 minutes, guides you through a landscape profoundly shaped by volcanic activity. You will traverse old logging roads and ascend ridges, offering continuous views of Coldwater Lake below. The journey reveals a striking contrast between areas of rapid natural recovery and the stark, scarred terrain left by the 1980 eruption. As you climb, the hollowed-out crater of Mount St. Helens remains a powerful backdrop, reminding you of the region's dramatic past.

When planning your visit to the South Coldwater Trail, be aware that early season conditions can present steep and icy snowfields, potentially requiring you to turn back for safety. It is always wise to check current trail conditions before heading out. This trail often provides a good option for hiking during the early or late seasons, offering a quieter experience away from peak crowds. You might also find opportunities to enjoy vibrant fall colors or pick huckleberries in late summer, adding another dimension to your outing. Prepare for varying weather and trail surfaces depending on the time of year you choose to explore.

The South Coldwater Trail offers a unique perspective on the Mount St. Helens National Volcanic Monument, showcasing the resilience of nature after a major geological event. It provides a direct experience of the ecological succession occurring in the blast zone, where new life emerges amidst the remnants of destruction. This trail stands out for its immersive views of the volcano's crater and the surrounding landscape, allowing you to witness the ongoing transformation firsthand. It is a compelling route for anyone interested in geology, natural recovery, and the powerful forces that shape our planet.

Embark on the Sheep Canyon and Toutle Trail Loop, a difficult hike that immerses you in the raw power of Mount St. Helens. This challenging 11.3-mile (18.2 km) route demands nearly 6 hours of hiking, with a significant elevation gain of 2799 feet (853 metres). You will traverse old-growth forests, discover dramatic cliffs, and witness cascading waterfalls within Sheep Canyon. The trail also leads you through the stark 'ghost forest' of dead trees, a poignant reminder of the 1980 eruption. Expect close-up views of Mount St. Helens and the vast blast zone, with chances to spot Blue Lake and distant peaks like Mount Rainier on clear days.

Prepare for a strenuous journey on this loop, as it features varied and often rugged terrain. You will encounter rocky sections and areas where the tread is poor, requiring careful footing. Be ready for significant climbs and descents throughout the route. It is wise to anticipate potential obstacles like downed trees or washouts, which can add to the challenge. Always check the Mount St. Helens National Volcanic Monument website for current conditions and regulations before you go, as specific permit or fee information may apply.

This trail offers a deep dive into a landscape dynamically shaped by volcanic forces. It showcases where devastation meets vibrant regeneration, highlighting the resilience of nature. You will experience the extensive blast zone firsthand, observing how the environment has slowly recovered since the 1980 eruption. The route provides a unique perspective on the geological history of the region, making it a notable experience for those interested in natural phenomena.

Embark on an easy hike along the Marine Park Trail, a gentle route spanning 1.3 miles (2.1 km) with a minimal elevation gain of just 20 feet (6 metres). This relaxing walk, estimated to take about 31 minutes, offers a refreshing escape within the city. As you follow the path, you'll enjoy picturesque views of Jamaica Bay and its preserved wetland and grassland areas. The trail winds pleasantly along Gerritsen Creek, providing a quiet environment to connect with nature and observe local wildlife.

Planning your visit to the Marine Park Trail is straightforward, as the route is generally flat and well-maintained, making it accessible for hikers of all ages. You can easily find the trailhead near the Salt Marsh Nature Center, which also offers convenient restrooms and educational insights about the local ecosystem. This makes it an ideal spot for a spontaneous outing or a planned family adventure.

This trail stands out as a piece of countryside tucked into the city, offering unique opportunities for wildlife spotting. Keep an eye out for swans, herons, and even ospreys as you explore the preserved wetlands. The route's focus on natural preservation within an urban setting makes it a notable destination for those seeking a tranquil outdoor experience.

Embark on an easy hike along the Coweeman River Trail, a pleasant 1.5-mile (2.3 km) route that follows a gravel-topped dike. You will experience a gentle elevation gain of only 14 feet (4 metres), making this a perfect short outing that takes approximately 35 minutes to complete. As you walk, the soothing sounds of the Coweeman River will accompany you, flowing parallel to your path through lush forested areas. Look for towering Douglas firs and western red cedars, offering you glimpses of the river and the surrounding hills.

When planning your visit, be aware that while the trail is generally well-maintained, some sections may have looser gravel, so sturdy hiking boots are a good idea for comfort and stability. Dogs are welcome to join you on the trail, provided they are kept on a leash to ensure a pleasant experience for everyone. The gravel surface is suitable for strollers and small bikes, offering accessibility for families, but it is not ideal for wheelchairs due to potential unevenness.

The Coweeman River Trail provides a wonderful opportunity to immerse yourself in the local ecosystem, showcasing diverse terrain even on a short route. Keep a keen eye out for abundant wildlife; you might spot black-tailed deer, river otters, and various bird species like American dippers and eagles. This trail stands out as a tranquil escape, offering a chance to connect with nature and observe local fauna in a serene riverside setting.

Embark on an easy hike through the lush fir forests of Seaquest State Park on the Seaquest #2, #5, #9 Loop. This 1.7-mile (2.7 km) route offers a gentle ascent of 172 feet (52 metres), making it a perfect choice for a quick 44-minute outdoor escape. You'll traverse a mix of forested paths and wetland sections, where you can spot cattails and lily pads on Silver Lake. From these open wetland areas, enjoy clear views of Mount St. Helens. Keep an eye out for various bird species and other wildlife that frequent this diverse landscape.

Seaquest State Park is open year-round, so you can enjoy this loop in any season. You'll find ample parking available at the trailhead, ensuring a convenient start to your adventure. Consider extending your visit by exploring the Mount St. Helens Interpretive Center, easily reachable via a pedestrian underpass from the park. Before you go, remember to check for any state park pass requirements to ensure a smooth entry.

This trail offers a unique opportunity to experience the natural beauty of the Pacific Northwest, blending dense forest with open wetland vistas. The park's proximity to Mount St. Helens adds a layer of geological interest, allowing you to connect with the region's volcanic history. It's an ideal spot for a refreshing walk, offering both tranquility and scenic views without demanding a full day's commitment.