Loowit Trail / Monitor Ridge junction

Embark on the challenging Mount Saint Helens Summit via Ptarmigan Trail, a difficult route that spans 7.0 miles (11.3 km) and demands a significant elevation gain of 5388 feet (1642 metres). You can expect to spend around 7 hours and 33 minutes on this strenuous hike. The journey begins in a lush, regrowing forest, gradually transitioning to a demanding boulder field before you tackle the loose volcanic ash and sand leading to the summit. From the crater rim, you are rewarded with expansive views of the volcano's interior and distant Cascade peaks. This trail offers a raw, immersive experience of a volcanic landscape in recovery.

Planning your ascent requires careful consideration, as permits are mandatory for climbing between April 1 and October 31. These permits are highly sought after, especially for weekend dates, so secure yours well in advance. Be prepared for full sun exposure and potentially strong winds once you climb above the treeline. Always maintain a safe distance from the crater rim, as conditions can be unpredictable. Look for blue markers along the route to help guide your way to the top.

This route takes you directly to the iconic crater rim of Mount Saint Helens, offering a unique perspective on the 1980 eruption's impact and the subsequent natural regeneration. The landscape tells a powerful story of destruction and rebirth, from the initial forested sections showing signs of recovery to the stark, volcanic terrain higher up. You will witness the raw power of nature and the resilience of the environment as you traverse this historic and geologically significant mountain. The panoramic vistas from the summit are a testament to the region's dramatic beauty.

The Loowit Trail presents a challenging 26.7 miles (43.0 km) hike, wrapping around Mount St. Helens. You will navigate an otherworldly landscape profoundly shaped by the 1980 volcanic eruption, gaining 5181 feet (1579 metres) in elevation. Expect to traverse vast expanses of volcanic ash, lava fields, and pumice plains, with the entire route estimated to take 13 hours and 23 minutes of moving time. This difficult journey offers a continuous 360-degree perspective of the mountain and its crater, providing a unique sense of scale and isolation.

Planning your visit requires careful preparation for this rugged adventure. The trail is consistently demanding, featuring sections of loose volcanic ash, scree, and boulder fields that demand careful navigation. Water sources are scarce and seasonal, so you must carry enough supplies for your entire trip. Be aware that snow can persist well into the summer months, and route finding can be difficult in places, making strong navigation skills and a GPS device essential for your safety.

This route stands out for its immersive journey through the Mount Saint Helens National Volcanic Monument. You will experience the stark beauty of the blast zone firsthand, walking through areas that were completely transformed by the eruption. The expansive views from the Plains of Abraham are a highlight, showcasing the raw power of nature. This trail is best suited for experienced hikers seeking a profound connection with a dynamic geological history.