South Coldwater Trail

The South Coldwater Trail is generally considered moderate to strenuous. It's approximately 6.8 to 7.0 miles roundtrip with an elevation gain of 1,400 to 1,525 feet, reaching a high point of around 3,900 to 4,000 feet. While some sections are well-graded, be prepared for steeper climbs and potentially rough or brushy spots.

You'll hike through a landscape dramatically reshaped by the 1980 Mount St. Helens eruption. The trail begins in a serene willow forest before ascending to more open country, following old logging roadbeds and ridges. Expect to encounter fine volcanic ash, and observe areas of re-greening deciduous forests and wildflowers alongside still-scarred terrain.

The trail offers continuous and breathtaking views of Coldwater Lake and the hollowed-out crater of Mount St. Helens. You'll also see Coldwater Peak, Johnston Ridge, and the broader Mount Margaret Backcountry. A unique feature is the tangible evidence of the 1980 eruption, including twisted logging machinery and fields of toppled trees.

The trail starts at the South Coldwater Trailhead. Parking is available at the trailhead. It's advisable to arrive early, especially during peak season, as parking can fill up.

Yes, the South Coldwater Trail is located within the Mount St. Helens National Volcanic Monument. A valid recreation pass, such as the Northwest Forest Pass, America the Beautiful Pass, or a day-use pass, is required for parking at the trailhead. Check the official Monument website for the most current fee information and regulations.

No, dogs are generally not allowed on trails within the Mount St. Helens National Volcanic Monument, including the South Coldwater Trail, to protect wildlife and the recovering ecosystem. Please check the latest Monument regulations before planning your visit.

This trail is a good option for early or late-season hiking. In late spring, you might spot elk and wildflowers. Late summer brings huckleberries, and fall offers beautiful colors and opportunities for mushroom spotting. Be aware that in early seasons, steep and icy snowfields might be present, potentially requiring a turn-back.

The area is known for wildlife sightings. Herds of elk are frequently seen, especially in late spring. You might also encounter mountain goats, grouse, and deer. Remember to observe wildlife from a respectful distance.

Yes, the route primarily follows the South Coldwater Trail. However, it also passes through sections of the Coldwater Trail.

Given its moderate to strenuous difficulty, significant elevation gain, and potential for rough sections or early-season snowfields, the South Coldwater Trail might be challenging for very young children or absolute beginners. Hikers should have a reasonable level of fitness and experience.

There are no facilities or reliable water sources directly on the trail itself. Hikers should plan to carry all necessary water and pack out all trash. Restrooms may be available at the trailhead or nearby visitor centers within the Monument.