Patterson Lake and Rader Creek Loop

The Patterson Lake and Rader Creek Loop is part of the extensive Sun Mountain trail system near Winthrop, Washington. You can typically find parking at the main Sun Mountain Lodge trailhead or designated parking areas around Patterson Lake, which serve as access points for this loop and many other trails in the system.

While the provided information doesn't explicitly state dog rules for this specific loop, trails within the Sun Mountain system generally have specific regulations regarding dogs. It's always best to check the official Sun Mountain website or local signage at the trailhead for the most current rules on leashing and dog access.

The trail offers diverse experiences depending on the season. It melts out relatively early in the year, making it an excellent option for spring hiking and running, when wildflowers are abundant. Fall brings golden aspens. In winter, it's popular for snowshoeing due to its varied terrain and low avalanche risk. Summer offers shade in forested sections, though it can be hot.

The Sun Mountain trail system, where this loop is located, may require a trail pass or permit depending on the season and activity, especially for cross-country skiing in winter. For hiking, it's advisable to check the official Sun Mountain or Methow Trails website for any current permit requirements or day-use fees before your visit.

The Patterson Lake and Rader Creek Loop is approximately 12 kilometers (7.5 miles) long. With a moderate difficulty rating, it typically takes around 3 hours and 30 minutes to complete, depending on your pace and how often you stop to enjoy the scenery.

The terrain is varied, contributing to its moderate difficulty. The section along Patterson Lake is described as 'rolling' with some rocky surfaces. As you ascend Rader Creek, expect a 'steadily uphill' climb for about 1.5 miles, with the path winding back and forth across the creek. The trail also traverses forested sections and opens into sunny meadows.

You'll enjoy ample views of Patterson Lake, with some areas offering nice swim spots. The trail also passes through vibrant riparian zones along Rader Creek and breaks out into sunny meadows. A specific highlight is the View of Patterson Lake. Additionally, along the Magpie Trail section, you can find a vintage horse corral.

The Rader Creek drainage is a vibrant riparian zone, frequently visited by wildlife. Hikers often spot deer, snowshoe hares, red squirrels, and ermine. The area is also known for excellent fishing opportunities in Patterson Lake, including rainbow and tiger trout.

The loop is generally considered an easy to intermediate hike, making it accessible to a range of outdoor enthusiasts. While it has a 'steadily uphill' section along Rader Creek, its overall moderate difficulty means it can be suitable for active families and beginners looking for a bit of a challenge.

Yes, as part of the extensive Sun Mountain trail system, this loop offers flexibility and can be combined with other trails for a longer outing. The route officially covers sections of Patterson Lake (32%), Rader Creek (32%), Pete's Dragon (24%), and Upper Inside Passage (21%), among others. You could extend your hike to areas like Herringbone Hill.

In spring, the trail melts out early, making it ideal for wildflower viewing. During summer, the forested sections provide welcome shade. For winter, it's a popular snowshoeing route due to its varied terrain and low avalanche risk, though it can be cold and less sunny. Always check current trail conditions before heading out.