Overview
Rattlesnake Ledge is one of the most-hiked trails in Washington State, sitting within the Rattlesnake Mountain Scenic Area managed by King County and the Washington State Department of Natural Resources. Despite its name, the area is not known for rattlesnake activity — the name likely derives from historical use or local geography rather than any serpent population.
The signature hike leads to a broad rocky outcrop known as the Ledge, perched above Rattlesnake Lake and offering sweeping views of the Cedar River Watershed, the Cascade Range, and on clear days distant peaks. The trail is relatively short and gains elevation quickly, making it accessible to a wide range of fitness levels while still delivering rewarding scenery.
The surrounding Rattlesnake Mountain Scenic Area encompasses more than 1,600 acres of second-growth and maturing forest. Beyond the main Ledge trail, the area offers additional hiking routes for those seeking longer or more solitary experiences. Rattlesnake Lake at the trailhead is itself a pleasant destination, used for shoreline walks, picnicking, and wildlife observation.
Because of its proximity to Seattle — roughly 30 miles east via I-90 — Rattlesnake Ledge draws very high visitor numbers, particularly on weekends. Planning for crowds, especially during summer and on holiday weekends, is an important part of visiting responsibly.
Before You Go
Permits and Passes
Access to the Rattlesnake Ledge trailhead and parking area at Rattlesnake Lake Recreation Area typically requires a Discover Pass, Washington State's vehicle recreation pass for access to state lands. Verify current requirements and purchase options at the Washington State Recreation and Conservation Office website or at participating vendors before you go, as requirements can change.
What to Pack
- Sturdy, closed-toe footwear with grip — trail surfaces include packed dirt, roots, and loose rock
- Layers; even in summer, wind on the Ledge itself can be cold
- Sufficient water — there is no potable water reliably available on the trail
- Snacks for longer outings
- Sun protection, especially in summer when the Ledge is fully exposed
- A trail map or downloaded offline version; cell coverage can be intermittent on trail
Seasonal Considerations
Spring (March–May) brings lush greenery but also mud and some snow at elevation. Summer (June–August) is peak season with the most reliable weather but maximum crowds. Fall offers cooler temperatures and autumn foliage. Winter hiking is possible on lower sections but ice and snow can make the upper trail and Ledge hazardous; microspikes are recommended in cold months. Verify trail conditions before heading out — King County and Washington Trails Association (WTA) both publish trail condition reports.
Getting There
From Seattle by Car
Rattlesnake Lake Recreation Area is the standard starting point and sits off Cedar Falls Road SE, near North Bend, WA. From Seattle, take I-90 East to Exit 32 (436th Ave SE), then follow signs toward North Bend and Cedar Falls Road. The drive is roughly 30–40 minutes from Seattle city center under normal conditions, though weekend traffic on I-90 can add significant time.
Public Transit
Direct public transit to the trailhead is limited. King County Metro operates service to North Bend, and some hikers combine a bus to North Bend with a rideshare or bicycle to reach the trailhead. Verify current routes and schedules at the King County Metro trip planner before your visit, as schedules change seasonally.
Parking
The recreation area has a parking lot at Rattlesnake Lake. This lot fills very early — often before 9 a.m. on summer and fall weekends. Arriving by 7–8 a.m. on busy days is strongly advised. Overflow parking exists nearby, but street parking along Cedar Falls Road is subject to restrictions; check posted signs carefully to avoid fines or towing.
Getting Around
Rattlesnake Ledge is a hiking destination, not a town, so there is no local transit infrastructure. Once at the trailhead, all movement is on foot. The main out-and-back trail to the Ledge is approximately 4 miles round trip with around 1,100 feet of elevation gain — figures that are widely cited but should be verified against current trail maps.
For those wishing to explore further, additional trails extend beyond the Ledge deeper into Rattlesnake Mountain Scenic Area. A trail map downloaded from the Washington Trails Association or King County Parks website is the most reliable navigation resource on trail.
Things to See & Do
Hiking to Rattlesnake Ledge
The primary draw is the hike to the main Ledge viewpoint. The trail climbs steadily through forest before opening onto the rocky outcrop. The lower ledge is reached first; continuing a short distance higher brings you to additional viewpoints with wider sightlines. Most visitors turn around here, though the trail continues further along the ridge.
Extended Ridge Hiking
For experienced hikers seeking more distance, the trail system extends beyond the main Ledge with routes running further along Rattlesnake Mountain. These sections see far fewer visitors and offer a sense of solitude largely absent at the main viewpoint. Check WTA for trail descriptions and current conditions before attempting extended routes.
Rattlesnake Lake
The flat shoreline trail around Rattlesnake Lake at the trailhead is accessible and pleasant, suitable for families, people with limited mobility, and those who want a lower-intensity outing. The lake is a reservoir and swimming is generally not permitted — verify current rules posted at the site.
Wildlife and Nature Observation
The forest and lake area support a range of Pacific Northwest wildlife including black-tailed deer, various raptor species, and songbirds. Early morning visits offer the best chance of quiet wildlife observation before trail traffic increases.
Food & Drink
There are no food or beverage vendors at the trailhead or on the trail. Pack all food and water you will need for your outing.
The nearby town of North Bend, approximately 3–4 miles from the trailhead, has a range of dining and grocery options including cafes, diners, and a supermarket. North Bend is also recognizable to many visitors as a filming location associated with the television series Twin Peaks, and some local businesses lean into that connection. Verify hours locally before relying on any specific establishment, particularly outside peak tourist season.
Some visitors stop in Issaquah, a larger suburban city about 15 miles west on I-90, for a post-hike meal — it has a wider range of restaurant options.
Practical Information
Restrooms
Portable toilets are typically available at the trailhead parking area. There are no restroom facilities on the trail itself. Availability and maintenance vary; plan accordingly.
Leave No Trace
Rattlesnake Ledge receives very high visitor pressure. Staying on the established trail, packing out all waste, and avoiding picking plants or disturbing wildlife are all essential. The Washington Trails Association periodically organizes trail maintenance volunteer days for those wanting to contribute.
Dogs
Dogs are generally permitted on the trail but must be kept on leash. The Ledge itself can be crowded and leash rules are actively enforced. Verify current regulations with King County Parks.
Cell Coverage
Signal from major US carriers is intermittent on the trail. Download offline maps before leaving the trailhead area.
Emergency Contact
In a genuine emergency, call 911. King County Search and Rescue responds to incidents in this area. Inform someone of your hiking plans before heading out.
Safety
The main safety considerations at Rattlesnake Ledge are related to trail conditions and overcrowding rather than crime. The rocky Ledge itself has steep drop-offs; staying back from edges and supervising children carefully is important.
Wet or icy conditions — common in fall, winter, and early spring — make the upper trail and Ledge surface significantly more hazardous. Traction devices such as microspikes are advisable in cold months. Check trail conditions via the Washington Trails Association website before visiting in off-season months.
Heat and sun exposure can be a concern on the Ledge during summer, where there is no shade. Carry adequate water and sun protection. The parking lot and trailhead area have seen vehicle break-ins; do not leave valuables visible in your car.
