4.7
(9080)
9,081
hikers
May Valley Loop
03:16
9.87km
490m
Hiking
The May Valley Loop offers a moderate hiking experience through a lush forest, where mossy trees and fern-lined paths create a peaceful atmosphere. You'll follow bubbling creeks and wind through narrow ravines, feeling truly immersed in nature. This 6.1-mile (9.9 km) route involves a steady climb of 1609 feet (490 metres), taking approximately 3 hours and 16 minutes to complete. On clear days, reaching viewpoints like Debbie's View can reward you with glimpses of Issaquah below and even Mt. Rainier in the distance.
Before you head out, remember that parking at the trailhead requires a Discover Pass, so make sure to have yours ready. The trail is welcoming to dogs, but they must stay on a leash throughout your hike to protect the wildlife and other visitors. You'll find basic amenities like pit toilets available at the trailhead for your convenience. While cell phone coverage is generally reliable, be aware that you might encounter a few minor dead spots along the route.
This loop is situated within Squak Mountain State Park, offering a substantial forest immersion experience away from urban bustle. The trail's character, with its deep woods and winding paths, makes it a great choice for those seeking solitude and a true connection with the natural environment. It's a prime example of the Pacific Northwest's temperate rainforest ecosystem, providing a refreshing escape into green tranquility.
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
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1.36 km
May Valley Trail
Highlight (Segment) • Trail
Tip by
4.45 km
Squak Mountain West Peak
Highlight • Summit
Tip by
5.34 km
Debbie's View
Highlight • Viewpoint
Tip by
9.87 km
End point
Parking
Way Types & Surfaces
Way Types
9.76 km
< 100 m
< 100 m
Surfaces
8.99 km
762 m
109 m
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Elevation
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Weather
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Today
Sunday 24 May
22°C
10°C
0 %
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Max wind speed: 10.0 km/h
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This route was planned by komoot.
Frequently Asked Questions
Do I need a permit to hike the May Valley Loop, and where can I park?
Yes, a Discover Pass is required for parking at the trailhead within Squak Mountain State Park. Parking is available at the designated trailhead lot.
Is this trail suitable for beginners?
The May Valley Loop is generally rated as moderate. While some shorter segments might be easier, the full loop involves significant elevation gain and can have steep, rocky, or muddy sections. Good physical fitness and sure-footedness are recommended for the longer variations.
What is the terrain like on the May Valley Loop?
The trail primarily features singletrack paths through a lush forest. You can expect packed dirt, roots, and occasional muddy sections, especially in spring. Some parts include rocky sections and steep grades. Depending on the season, you might encounter slippery conditions due to mud, leaves, or even frost.
What kind of scenery can I expect, and are there any viewpoints?
You'll be immersed in a lush forest with mossy trees and fern-lined paths, following bubbling creeks and meandering through narrow ravines. While mostly forested, some sections offer glimpses of Issaquah. The route includes the May Valley Trail and leads towards Squak Mountain West Peak. A notable viewpoint is Debbie's View, which may offer views of Mt. Rainier on clear days.
How long does it typically take to complete this loop?
The estimated duration for this specific May Valley Loop route is approximately 3 hours and 16 minutes for the nearly 10 km distance. However, actual times can vary based on your pace, stops, and specific route variations.
Is the May Valley Loop trail dog-friendly?
Yes, the trail is dog-friendly. Please ensure your dog remains on a leash at all times to protect wildlife and ensure a pleasant experience for all trail users.
What is the best time of year to hike this trail?
The May Valley Loop is suitable for year-round use. Its forested nature provides shade, making it pleasant even on warmer days, and shelter on rainy days. In spring, you can enjoy trillium blooms, while fall offers vibrant foliage. Be prepared for potentially muddy or slippery conditions in wetter seasons.
Does the route connect with other trails in the area?
Yes, the May Valley Loop is part of the broader Squak Mountain trail system. This route utilizes sections of the May Valley Loop, Perimeter Loop Trail, Bullitt Gorge Trail, and West Peak Trail, allowing for various connections to other paths like Debbie's View and Central Peak.
Are there any facilities or amenities available along the trail?
Basic amenities such as pit toilets are available. While cell phone coverage is generally good, there might be minor dead spots along the route.
What should I know about hiking in Squak Mountain State Park?
Squak Mountain State Park requires a Discover Pass for parking. The park offers a diverse trail system, and while the initial miles towards Central Peak can be busy, much of the May Valley Loop provides a quieter hiking experience. Remember to pack out what you pack in and respect park regulations.
Are there any specific considerations for hiking this loop?
The trail is multi-use, so you might encounter trail runners and horseback riders. Some sections can be overgrown, so wearing long pants might be beneficial. While the trail is generally well-maintained, be prepared for muddy or slippery conditions, especially after rain or during colder months.