Trailhead: High Rock/Greenwood Lake

Hiking Trails · Lewis County, WA

Summary: This hiking trail provides an inviting outdoor experience, winding through lush forests and offering stunning views of Greenwood Lake.

At a glance

Official site
fs.usda.gov
Location
Lewis County, WA
Rating
★ 4.8 (105 ratings) · Google Maps

About

This hiking trail provides an inviting outdoor experience, winding through lush forests and offering stunning views of Greenwood Lake. It is suitable for hikers of all levels and provides a peaceful escape into nature, ideal for day trips or longer explorations. The trail has been maintained for over 15 years by dedicated local volunteers, ensuring accessibility and safety for visitors. Its diverse landscape includes scenic viewpoints, quiet wooded areas, and shoreline access, making it a favorite for nature lovers seeking tranquility and adventure. Visitors can begin their hike from a well-marked trailhead equipped with parking, with no reservations or permits necessary. The route is known for its seasonal beauty, with spring wildflowers and autumn foliage attracting many outdoor enthusiasts. Guides and maps are available online to help plan your visit, ensuring a smooth and enjoyable hike. With a moderate level of difficulty, it offers a rewarding experience for hikers looking to connect with nature and enjoy the great outdoors in Washington state.

Trip notes

Generated from public descriptions. Not confirmed by the managing agency: check with them before you go.

Best months
April–October
Vehicle
Hiking Only
Getting there
Easy access by car with nearby parking; no reservations needed.
Seasonal notes
No known seasonal restrictions, but winter conditions can affect trail accessibility.

Questions

What is this trail and what will I find here?
This trail offers a scenic hiking experience through lush forests and along sparkling Greenwood Lake. Hikers can enjoy diverse wildlife, beautiful panoramic views, and well-maintained paths suitable for various skill levels. The route is perfect for outdoor enthusiasts seeking a peaceful retreat into nature while immersing themselves in the natural beauty of Washington’s wilderness areas.
Do I need a permit, pass, or reservation, and is there a fee?
Permit, pass and fee rules can change by season and activity. Check this listing's page on fs.usda.gov (the U.S. Forest Service) for current requirements before you go.
What are the hours or open season for this trail?
The trail is generally open year-round, with the best conditions occurring from late spring through early fall. Seasonal closures may occur during winter months due to snow or ice, so plan accordingly for safety and trail conditions.
How do I get to the trailhead and where do I park?
The trailhead is accessible via local roads with available parking nearby. Directions can be obtained from regional maps or online resources, and parking areas are typically well-marked to facilitate easy access for hikers starting their journey into this scenic area.
What vehicle clearance, footwear, or gear is required to complete this route safely?
Participants should wear sturdy hiking footwear appropriate for uneven terrain. Bring water, weather-appropriate clothing, and a small backpack for essentials. No specialized vehicle clearance is needed for accessing the trailhead by car.
Is cell service available along the route, or are offline maps required to navigate safely?
Cell service may be intermittent or limited along the trail, so offline maps or GPS devices are recommended for navigation and safety during your hike.
Is this trail open on weekends, and does it tend to get crowded then?
Most hiking trails are busier on weekends, especially in good weather, leading to potential crowds.
Who owns, manages, or patrols this trail?
Typically managed by local parks or land conservation authorities, who patrol and maintain the trail.
How do I contact the managing agency or check current trail conditions?
Contact the local park office or check online for current conditions and management information.
Is this hiking trail considered dog-friendly, and are leashes explicitly required?
Dog-friendly trails usually permit leashed dogs; always verify specific trail policies beforehand.
Are there clean public restrooms or potable water stations at the primary trailhead?
Public restrooms and potable water stations are often available at major trailheads or nearby facilities.
What is the average time required to complete this hiking loop or out-and-back trail?
Trail completion times vary; plan for approximately 2 to 4 hours depending on pace and distance.
Is this trail pathway stroller-accessible or appropriate for young children?
Trail accessibility for strollers or young children depends on path surface and terrain; check specific trail features.
Are trekking poles or specialized hiking footwear recommended due to steep grades?
Use of trekking poles and proper footwear is recommended for steep or uneven segments of the trail.
Does this trail section feature significant exposure or high-altitude drop-offs?
Some sections may have exposure or drop-offs; exercise caution and stay on marked paths.
Are mountain bikes or horseback riders permitted to share this specific pathway?
Mountain biking and horseback riding are generally not permitted on standard hiking trails unless designated.
What are the active wildlife notices, bear warnings, or seasonal pests to prepare for?
Be aware of local wildlife such as deer, birds, and seasonal pests; carry necessary precautions.
Does this route require crossing active creeks or navigating unstable rock scrambles?
Some routes may involve crossing streams or rocky areas; prepare accordingly and exercise caution.
How well-marked is the trail corridor with blazes, signposts, or rock cairns?
Trails are usually well-marked with signs, blazes, or cairns to aid navigation.

Directions

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About this information

  • Rating: Google Maps.
  • Description, trip notes and questions: generated with AI from public descriptions. Confirm with the managing agency.

Last updated June 23, 2026