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3.96km
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Hiking
Hike the easy 2.5-mile Dusty Lake Trail to explore unique desert landscapes, basalt cliffs, and tranquil lakes in Washington's Columbia Basi
Last updated: February 26, 2026
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Your route passes through a protected area
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Waypoints
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3.96 km
End point
Way Types & Surfaces
Way Types
3.96 km
Surfaces
3.92 km
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Elevation
Highest point (360 m)
Lowest point (260 m)
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The primary access point for the Dusty Lake Trail is typically from a parking area above the coulee. From there, you'll descend into the basin where the trail begins. Specific directions can often be found on local land management websites or detailed hiking guides.
Yes, the Dusty Lake Trail is located within the Quincy Lakes Wildlife Area. A Discover Pass is required for vehicle access to state recreation lands, including wildlife areas. You can purchase one online or at various vendors.
Dogs are generally allowed on the Dusty Lake Trail, but they must be kept on a leash to protect wildlife and ensure a pleasant experience for all hikers. Always remember to pack out any waste.
The best times to hike the Dusty Lake Trail are spring and fall. In spring, you'll experience vibrant wildflowers and pleasant temperatures. Fall, especially after some wetting rains, also offers comfortable conditions. Summers can be very hot and dusty, making for a less enjoyable hike, and winters can bring challenging conditions.
The terrain is primarily dry and dusty, winding through sagebrush with impressive basalt cliffs. While some sections are relatively easy, like the initial descent into the coulee, other parts can be rocky and may require scrambling over rock slides. The overall area is often rated as moderate, so while parts are beginner-friendly, some routes, especially longer loops, might be more challenging.
The core Dusty Lake Trail, as a shorter route, can take around 1 hour and 8 minutes to complete. However, if you combine it with other trails in the area, such as the Ancient Lakes trails, loop options can extend to 5.3 to 7.4 miles, taking several hours depending on your pace and the specific route chosen.
No, potable water is not available along the Dusty Lake Trail. It is crucial to carry sufficient water for your entire hike, especially given the arid desert environment. Lake water may also be contaminated and is not safe for drinking without proper filtration.
You'll encounter a stark, otherworldly desert landscape with breathtaking views of basalt cliffs, several lakes (including Dusty Lake), and seasonal waterfalls. The area is a geological marvel, sculpted by Ice Age floods. Wildlife includes diverse waterfowl, birds of prey, and fish in the lakes. Keep an eye out for rattlesnakes, especially in warmer months.
Yes, Dusty Lake is often described as larger and more remote than its neighbor, Ancient Lake, offering more solitude and peaceful coves. If you're seeking tranquility away from crowds, focusing your exploration around Dusty Lake might provide a more secluded experience.
The geology of the Dusty Lake area is unique due to the dramatic effects of immense Ice Age floods. These floods carved out the coulees and exposed the impressive columnar basalt formations, recessional cataracts, and basins, creating a landscape unlike typical Pacific Northwest environments.
While the immediate Dusty Lake Trail can be an out-and-back, many hikers combine it with other trails in the Quincy Lakes Wildlife Area to create loop options. These loops, often incorporating Ancient Lakes, can be significantly longer and more challenging, sometimes involving clambering over large boulders.