The best waterfall hikes and walks in King County

Embark on the Longview Peak and Far Country Lookout Loop, a moderate hike that takes you through a very green and dense forest, characteristic of the Pacific Northwest. You will find vibrant foliage, moss, and mushrooms along well-maintained paths that feature roots and some rocks, immersing you in the soothing ambiance of the trees. This route covers 6.6 miles (10.5 km) with an elevation gain of 1014 feet (309 metres), typically taking about 3 hours and 7 minutes to complete.

When planning your visit, be aware that this trail is accessible year-round, but you might encounter packed snow in winter, especially around February. The extensive trail system within Cougar Mountain Regional Wildland Park means there are many intersections, so carrying a map or using GPS is highly recommended to stay on track. Expect high crowd levels on weekends with good weather, as this is a popular route for hikers and trail runners.

While the views from Longview Peak can be partially obscured, the Far Country Lookout offers a nice spot to rest and enjoy the surroundings. Keep an eye out for beautiful waterfalls like Coal Creek Falls and Far Country Falls, which are particularly impressive after rainfall. This loop provides a classic outdoor experience within a regional wildland park, making it a notable option for a refreshing forest adventure.

Embark on an easy hike along the Coal Creek Falls Loop via Red Town and Cave Hole Trail, a refreshing escape into nature. This 2.7-mile (4.4 km) route guides you through lush old-growth forests, where maple, alder, and cedar trees create a vibrant canopy. You will experience a gentle elevation gain of 519 feet (158 metres), making it a perfect choice for a quick outdoor adventure that takes approximately 1 hour and 19 minutes to complete. The highlight is undoubtedly Coal Creek Falls, a picturesque waterfall that offers a serene visual landmark.

Planning your visit to this trail is straightforward, as it is easily accessible within Cougar Mountain Regional Wildland Park. The park offers designated parking areas, making it convenient for those arriving by car. While specific public transport options might vary, the park's proximity to urban areas means it is a popular spot for local hikers. There are no permits or fees typically required for day use, allowing for spontaneous trips. Consider visiting in late spring or after a good rain to see Coal Creek Falls at its most impressive.

This trail is notable not only for its natural beauty but also for its historical significance. As you hike, you might notice subtle remnants of old coal mining operations scattered throughout the area, offering a glimpse into the region's past. The dense understory of sword ferns and the diverse tree species showcase a thriving ecosystem. This route provides a unique blend of natural exploration and historical context, setting it apart as a compelling option for a short, engaging hike near the city.

You can hike the Coal Creek Trail, a moderate route that takes you through a lush forest setting. This journey spans 6.7 miles (10.8 km) and involves a total elevation gain of 537 feet (164 metres), typically completed in about 2 hours and 59 minutes. As you follow the winding path, you will find yourself surrounded by maple trees and moss-covered trunks, especially vibrant in winter. Keep an eye out for picturesque waterfalls, such as North Fork Falls, which flows best after rain. The trail offers a rewarding experience, blending natural beauty with a comfortable challenge.

When planning your visit, be aware that while some sections of the trail are well-groomed, other parts can be uneven, rooty, and muddy, particularly after rainfall. You should wear comfortable, waterproof shoes with good traction to ensure a pleasant hike. Parking is generally available at the Coal Creek Trail trailheads, but it is wise to arrive early on busy days to secure a spot. This helps you avoid crowds and enjoy a more peaceful experience on the path.

Beyond its natural beauty, the Coal Creek Trail offers a unique glimpse into the region's rich history. As you explore, you will encounter interpretive signs and historical artifacts detailing the area's coal mining past. Look for remnants like an old mine shaft, which adds a distinct historical layer to your outdoor adventure. This blend of nature and history makes the trail a notable destination for those seeking more than just a walk.

The Goldmyer Hot Springs Trail offers a moderate hike through lush, moss-draped forests, leading you to natural geothermal hot springs. This 5.2-mile (8.4 km) route follows the scenic Snoqualmie River, where you can spot waterfalls and pass by enormous, lichen-laced boulders. You'll gain 788 feet (240 metres) in elevation, taking about 2 hours and 22 minutes to complete. The journey provides a true backcountry experience, with occasional breaks in the tree canopy revealing glimpses of peaks like Mt. Garfield.

Planning your trip to Goldmyer Hot Springs requires some preparation. Access to the hot springs is limited, with only 20 permits issued per day, so make sure to secure your reservations well in advance. The road leading to the trailhead can be quite rough, making a high-clearance vehicle strongly recommended for the drive. Also, be aware that cell service is unavailable in this remote area, so plan accordingly for navigation and communication.

This trail is notable for its pristine wilderness setting and the unique opportunity to soak in natural geothermal hot springs. The area is part of the Mount Baker-Snoqualmie National Forest, showcasing a vibrant ecosystem of old-growth and second-growth forests. It's a destination that truly immerses you in nature, far from the usual conveniences, offering a memorable and restorative experience.