Snoqualmie Valley Trail: Rattlesnake Lake to Snoqualmie

Parking is available near Rattlesnake Lake, which serves as the starting point for this section of the trail. It's advisable to arrive early, especially on weekends, as parking areas can fill up quickly.

Generally, there are no specific permits or entrance fees required to hike this section of the Snoqualmie Valley Trail. However, always check local regulations for any changes, especially if you plan to visit other areas within the Rattlesnake Mountain Scenic Area.

Yes, the Snoqualmie Valley Trail is generally dog-friendly. Please ensure your dog is kept on a leash and that you clean up after them to maintain the trail's cleanliness for all users.

The trail is enjoyable year-round, but the best times are typically spring through fall. In spring and summer, you can see various wildflowers like blackberry, elderberry, and wild rose. Fall offers beautiful foliage. Winter hiking is possible, but be prepared for potentially wet or icy conditions.

The trail primarily follows an old railroad grade, resulting in a generally gentle path. The surface is mostly crushed rock and original ballast. You'll experience a gradual climb through forested hillsides, with occasional views of the South Fork of the Snoqualmie River and prominent summits like Mailbox Peak.

This section of the Snoqualmie Valley Trail is considered easy to moderate. While it involves a climb from Snoqualmie to Rattlesnake Lake (or a descent in the direction described), much of the trail is relatively flat, making it suitable for most hikers with a moderate level of fitness.

You'll encounter several points of interest. The trail parallels the South Fork of the Snoqualmie River and offers glimpses of farm fields. A notable feature is a high trestle bridge over a branch of Boxley Creek. You'll also pass by Rainbow Lake and Meadowbrook Slough. The trail also has historical significance, following an extension of the Chicago, Milwaukee, St. Paul, and Pacific Railroad.

Yes, the Snoqualmie Valley Trail is generally family-friendly due to its mostly gentle grade and varied scenery. The crushed rock surface might be challenging for some strollers, but it's a great option for walks with older children.

Yes, the Snoqualmie Valley Trail is part of the King County Regional Trails System. It connects to the Palouse to Cascades State Park Trail (formerly the John Wayne Pioneer Trail) and is a key part of the Washington segment of the Great American Rail-Trail. This specific route also covers sections of the Washington Timber Trail.

Keep an eye out for the historical remnants of the region's logging past, such as old railroad tunnels and trestles. The high trestle bridge over Boxley Creek offers particularly scenic views. Also, be aware that while the trail is generally accessible, the crushed rock surface may not be ideal for all wheelchairs, though specific accessible sections exist elsewhere on the larger trail system.

This 15.8 km (9.8 miles) hike typically takes around 4 hours to complete, depending on your pace and how often you stop to enjoy the scenery or explore points of interest.