Mainline Trail

Starting near Snohomish County, Washington, the Mainline Trail offers a moderately challenging hike that spans approximately 5 kilometers (3.1 miles) with an elevation gain of around 100 meters (328 feet). This out-and-back trail is perfect for those looking to immerse themselves in the natural beauty of the Pacific Northwest.

### Getting There

To reach the trailhead, you can drive or use public transportation. If driving, head towards Snohomish County and look for parking near the intersection of 84th St SE and 123rd Ave SE. For those using public transport, the nearest bus stop is at the intersection of 84th St SE and 123rd Ave SE, serviced by local bus routes. From there, it's a short walk to the trailhead.

### Trail Overview

The trail begins with a gentle ascent through a dense forest of Douglas fir and western red cedar. The first kilometer (0.6 miles) is relatively easy, with a well-maintained path that gradually climbs about 30 meters (98 feet). Keep an eye out for the diverse flora, including ferns and mosses that thrive in this moist environment.

### Significant Landmarks

At approximately 1.5 kilometers (0.9 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. The trail continues to climb gently, and you'll gain another 40 meters (131 feet) in elevation over the next kilometer (0.6 miles).

### Wildlife and Nature

The Mainline Trail is home to a variety of wildlife. Deer and raccoons are commonly spotted, and if you're lucky, you might even see a black bear from a safe distance. Birdwatchers will appreciate the abundance of species, including woodpeckers, owls, and various songbirds.

### Historical Significance

This area has a rich history, once inhabited by the Snohomish people. The trail itself follows old logging routes used in the early 20th century. As you hike, you may notice remnants of this history, such as old logging equipment and rail ties.

### Navigation and Safety

The trail is well-marked, but it's always a good idea to have a reliable navigation tool. HiiKER is an excellent app for this purpose, providing detailed maps and real-time GPS tracking. Make sure to bring enough water and snacks, as there are no facilities along the trail.

### Final Stretch

The final stretch of the trail offers a rewarding view of the surrounding forest and, on clear days, a glimpse of the distant Cascade Mountains. The last kilometer (0.6 miles) involves a gentle descent back to the trailhead, making for a pleasant end to your hike.

Whether you're a seasoned hiker or a beginner looking for a moderate challenge, the Mainline Trail offers a beautiful and historically rich experience in the heart of Washington's natural landscape.