Olympus Trail and Waterline Trail

Starting your adventure near King County, Washington, the Olympus Trail and Waterline Trail loop offers a moderately challenging hike with a total distance of around 5 km (approximately 3.1 miles) and an elevation gain of about 100 meters (328 feet). This trail is perfect for those looking to experience the natural beauty of the Pacific Northwest without committing to a full-day trek.

### Getting There To reach the trailhead, you can drive or use public transportation. If driving, head towards the nearest significant landmark, which is the Snoqualmie Falls Park. From there, it's a short drive to the trailhead. For those using public transport, take the bus to the Snoqualmie Falls Park stop and then either walk or arrange for a short taxi ride to the trailhead.

### Trail Overview The loop begins with a gentle ascent, allowing you to ease into the hike. The initial part of the trail is well-marked and winds through a dense forest of Douglas firs and western hemlocks. As you progress, you'll notice the forest floor is carpeted with ferns and moss, creating a lush, green environment that is quintessentially Pacific Northwest.

### Significant Landmarks and Points of Interest At approximately 1 km (0.6 miles) into the hike, you'll come across a small, serene creek. This is a great spot to take a short break and enjoy the sounds of flowing water. Continuing on, you'll reach the highest point of the trail at around 2 km (1.2 miles), where you can catch glimpses of the surrounding landscape through the trees.

### Wildlife and Flora The trail is home to a variety of wildlife, including black-tailed deer, raccoons, and occasionally, black bears. Birdwatchers will be delighted to spot species such as the Steller's jay, northern flicker, and various types of woodpeckers. The flora is equally diverse, with seasonal wildflowers like trilliums and bleeding hearts adding splashes of color to the greenery.

### Historical Significance This area has a rich history, once being home to the Snoqualmie people, who have lived in the region for thousands of years. The trail itself follows old logging routes, and you may notice remnants of this history in the form of old stumps and logging equipment scattered along the path.

### Navigation and Safety Given the moderate difficulty of the trail, it's advisable to bring a reliable navigation tool. HiiKER is an excellent app for this purpose, providing detailed maps and real-time location tracking. The trail is generally well-maintained, but it's always a good idea to check for any trail closures or weather advisories before heading out.

### Final Stretch As you descend back towards the trailhead, the path becomes a bit steeper, so watch your footing, especially if the ground is wet. The final kilometer (0.6 miles) of the trail runs parallel to a waterline, which gives the trail its name. This section is relatively flat and offers a peaceful end to your hike, with the sound of flowing water accompanying you back to the starting point.

This loop trail offers a perfect blend of natural beauty, moderate physical challenge, and historical intrigue, making it a must-visit for any hiking enthusiast in the King County area.