
Park overview:
Columbia Plateau Trail State Park is a 4,109-acre, 130-mile-long rail-bed trail that traces the 1908 original path of the Spokane, Portland and Seattle Railroad. The route is most accessible at Cheney, with other less accessible points along the way. The route is steeped in history, re-told at interpretive kiosks on the trail. Scenic vistas reward the visitor who undertakes this sometimes challenging hike. Currently 23 miles of the trail between Lincoln County and Cheney are developed and open for public use. Activities include hiking, bicycling, horseback riding, in-line skating, nature viewing, bird watching, cross-country skiing and snowshoeing.
Group Accommodations:
Contact the park at (509) 646-9218 for information.
Park hours/updates:
The park is open year round from 6:30 a.m. to dusk.
Park Winter Schedule
| Campground Closes |
| Campground Reopens |
| Day-Use Closes |
| Day-Use Reopens |
| Watercraft Launch Closes |
| Watercraft Launch Reopens | |
| None |
| None |
| Open |
| Open |
| None |
| None |
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Schedule Note:
North end is open year round.
Winter Schedule for all Washington State Parks

Driving Directions
Located between Cheney, Wash. and the tri-cities area (Pasco, Richland and Kennewick) in Adams and Whitman Counties.
Park address:
100 SW Main Street
Washtucna, WA 99371
Columbia Plateau Trail may be accessed by several trailheads by following the signs after exiting I-90.
Westbound I-90: Take exit 270 (Four Lakes/Cheney) to access Fish Lake Trailhead (8.4 miles from I-90), Cheney Trailhead (7.5 miles from I-90), Amber Lake Trailhead (19.2 miles from I-90) and Martin Road Trailhead (29.5 miles from I-90).
Eastbound I-90: Take exit 245 (Sprague/Harrington) to access Martin Road Trailhead (8 miles from I-90) and Amber Lake Trailhead (21.1 miles from I-90). Take exit 257 (Cheney/Tyler) to access Cheney Trailhead (11.9 miles from I-90) and Fish Lake Trailhead (15 miles from I-90).
Park Maps
Columbia Plateau Trail downloadable pdf map #1
Columbia Plateau Trail downloadable pdf map #2
List of all downloadable Washington State Park
maps.
Park Features

Wildlife viewing is a very popular attraction along the Columbia Plateau Trail as it passes 4.75 miles through the Turnbull National Wildlife Refuge. Many large animals can be seen such as deer, elk and moose. More than 200 species of birds have been identified, and the area is famed for the visiting trumpeter swans. The best times for wildlife viewing is early morning and evening. Spring migration occurs from mid-March through mid-May, while fall migration is from September through November.
While enjoying your trek through the refuge, you can read from several interpretive panels on topics such as wildlife, the Ice Age Floods and wetlands. The trail is open to hikers, bicyclers, and, in the near future, equestrians.
History
In the early 1900s, the Spokane, Portland and Seattle Railway Company constructed a rail bed in the area. The company, which never actually connected the line from Portland to Seattle, operated the steam, and later diesel, railway for more than 50 years. It was said that the owner, James Hill, promoted the railway as a Seattle connection only to mislead competing railroad developers. The Burlington Northern Company operated the rail line for many years after, until the company abandoned it in 1987. State Parks acquired the land in 1991. Remains of reservoirs, reservoir flumes and homes of former railroad employees and other developments also are apparent along sections of the trail. The trestle over Burr Canyon, built in 1908, is listed as a state and national historic landmark.
Interpretive opportunities
Interpretive boards with information on the old railroads are located several places in the park.
Services/Supplies
| | Available in the area |
| | Auto repair Airport Boat rental Camping Diesel Fishing/hunting Gasoline Gifts Golf Groceries Hardware Hospital Marine supplies Overnight Accommodations Pay phone Postal service Propane Wood Swimming
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RV repairs and supplies as well as bank/cash machines are available nearby.
Activities
| Trails | Water Activities | Other |
23 mi. ADA Hiking Trails 23 mi. Hiking Trails 23 mi. Bike Trails 19 mi. Horse Trails
| | Bird Watching Interpretive Activities Mountain Biking Wildlife Viewing
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The park permits no fires or trespassing on adjacent land.
County-owned Fish Lake is reachable by trail and offers fishing. |
Boating Features
County-owned Fish Lake is adjacent to the trail and offers boat ramp availability.
Winter Recreation
Cross-country Skiing
Snowshoeing
Snow Play
Events
Full list of
events at Washington State Parks
Picnic and Day-use Facilities
Covered, ADA-accessible picnic tables are available at Cheney and Fish Lake trailheads.
Wildlife
| Mammals | Birds | Fish & Sea Life |
Badgers Bears Bobcats Chipmunks Coyotes Deer or Elk Marmots Moose Rabbits Raccoons Skunks Squirrels
| Chukars Crows or Ravens Doves or Pigeons Ducks Eagles Geese Grouse Gulls Hawks Herons Hummingbirds Jays Ospreys Owls Pheasants Quail Snipes Swans Turkeys Woodpeckers Wrens
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Environmental Features
| Physical Features | | Plant Life | |
About 15 million years ago, huge outpourings of basaltic lava buried the Eastern Washington landscape under a sea of lava. Much later, during the Ice Age, some of the largest documented floods to ever occur raced across Eastern Washington, carving out a landscape of basalt buttes, basins and canyons. A volume of water comparable to some of today’s Great Lakes was unleashed when an ice dam in northern Idaho burst. Dozens, perhaps hundreds of flood events eroded the lava surface into the unique landscape known as the "Channeled Scabland." Trail visitors will see stark reminders of one of the world’s largest volcanic fields eroded by the cataclysmic Ice Age Floods.
A nearby wildlife refuge has many small lakes, ponds and sloughs. Waterfowl, marsh birds and land birds are attracted to this region because of its diverse landscape. Desert to forest and coniferous to deciduous, the land encourages diverse fowl and mammals. | | Douglas Fir Ponderosa Pine Apple Birch Poplar Daisy Foxglove Lupines Orchids Paintbrush Rhododendron Rose Berries Carnivorous Plants Ferns Moss or Lichens Thistle Poison Oak Poison Ivy
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Park photo gallery
We'll be adding photos to this page soon.