Tamanous, Gillette Lake and Greenleaf Pond Loop Trail

Starting near Skamania County, Washington, this 11 km (approximately 6.8 miles) loop trail offers a moderately challenging hike with an elevation gain of around 500 meters (about 1,640 feet). The trailhead is conveniently accessible by car, with parking available at the Bonneville Trailhead, located near the Bonneville Dam. For those using public transport, the nearest significant landmark is the Bonneville Dam, which can be reached by regional bus services from nearby towns.### Trail OverviewThe Tamanous, Gillette Lake, and Greenleaf Pond Loop Trail begins with a gentle ascent through lush, dense forests typical of the Pacific Northwest. Early on, hikers will encounter a series of switchbacks that gradually increase in steepness. The trail is well-marked, but it's advisable to use the HiiKER app for navigation to ensure you stay on course.### Key Landmarks and Natural FeaturesTamanous Trail Section: The initial part of the hike takes you through the Tamanous Trail, where you'll be surrounded by towering Douglas firs and western red cedars. This section is relatively shaded, making it a pleasant start even on warmer days. After about 2 km (1.2 miles), you'll reach a viewpoint offering stunning vistas of the Columbia River Gorge.Gillette Lake: Continuing on, the trail leads to Gillette Lake, approximately 4 km (2.5 miles) from the start. This serene lake is a perfect spot for a short break. The clear waters reflect the surrounding forest, creating a picturesque scene. Keep an eye out for local wildlife, including deer and various bird species.Greenleaf Pond: Around the 7 km (4.3 miles) mark, you'll arrive at Greenleaf Pond. This area is known for its tranquil beauty and is a great place to observe aquatic life. The pond is surrounded by lush vegetation, and you might spot frogs, turtles, and even the occasional beaver.### Historical SignificanceThe region around the trail is steeped in history. The Columbia River Gorge has been a vital corridor for trade and travel for thousands of years. Native American tribes, including the Chinook and Klickitat, have long inhabited this area, relying on its rich natural resources. The Bonneville Dam, near the trailhead, is a significant historical landmark completed in 1937 as part of the New Deal projects, providing hydroelectric power and improving navigation along the Columbia River.### Trail Conditions and SafetyThe trail is generally well-maintained, but it's essential to be prepared for varying conditions. The forested sections can be muddy, especially after rain, so sturdy hiking boots are recommended. The elevation gain is moderate but steady, so ensure you have adequate water and snacks. Weather can change rapidly in this region, so layers are advisable.### Wildlife and FloraThe trail offers a rich tapestry of flora and fauna. In addition to the towering conifers, you'll encounter a variety of ferns, mosses, and wildflowers, particularly in the spring and early summer. Wildlife sightings can include black-tailed deer, raccoons, and a variety of bird species such as woodpeckers and owls. Always practice Leave No Trace principles to preserve the natural beauty and habitat.### Getting ThereBy car, head towards the Bonneville Dam, where you'll find parking at the Bonneville Trailhead. If using public transport, regional bus services from nearby towns like Stevenson or Cascade Locks can drop you off near the Bonneville Dam. From there, it's a short walk to the trailhead.This loop trail offers a blend of natural beauty, historical significance, and moderate physical challenge, making it a rewarding hike for those prepared to explore the wonders of the Columbia River Gorge.