Lewis & Clark Trail in Washington State
The Lewis and Clark Expedition was one of the most successful explorations in American History. President Thomas Jefferson commissioned the expedition to map the way west through the recently purchased Louisiana Territory. He instructed the Corps of Volunteers for Northwestern Discovery, as the expedition was officially named, to find a navigable passage to the Pacific Ocean.
On Oct. 10, 1805, the 33 member expedition entered what is now the state of Washington at the convergence of the Snake and Clearwater rivers in Hells Canyon. As they paddled swiftly down the Snake and Columbia rivers, the explorers began to see signs that they were close to realizing their goal. As noted in their journals, Beacon Rock marks the spot where they first detected tidal influences and knew they were approaching the Pacific Coast.
Today you can retrace this historic journey by land and even climb to the top of Beacon Rock to see the landscape much as it would have looked 200+ years ago although the "pre-dam" river would have been much shallower and swifter.
CLICK "EXPLORE ON MAP" to find more things to do, places to stay and eat along this route.
1. Snake & Clearwater Confluence Site
From this overlook one can see the vast expanse of the Nez Perce homeland - the Snake and Clearwater Rivers, Hells Canyon and on a clear day, glimpses of the Bitterroot and Wallowa Mountains. The Clearwater River joins the Snake River at Lewiston, continuing to the Columbia 100 miles to the west. All of the water you see will eventually drain to the Pacific Ocean. Today, four dams on the Snake River allow barge traffic to come 400 miles up from Portland, Oregon all the way to Lewiston, Idaho.Read More
2. Hells Canyon
Located at the confluence of the Snake and Clearwater rivers approximately 465 river miles from the Pacific Ocean, Lewiston is the most inland seaport on the West Coast. This was where the 1804-06 expedition of Captains Meriwether Lewiston and William Clark first entered what is now Washington State. Half day tours of the canyon are available and highly recommended.Read More
3. Confluence Project Listening Circle by Maya Lin
The Confluence Project is interpretive artwork by world renowned artist Maya Lin, created to reflect the people and environment of the Columbia River Basin. The local installation at Chief Timothy Park was completed in 2015. Located on an island at the confluence of the Clearwater and Snake rivers in Clarkston, Washington, it is the only Confluence Project site that still resembles what Lewis and Clark saw over 200 years ago.Read More
9. Tri-Cities Visitor & Convention Bureau
Welcome to the Tri-Cities, a growing metropolitan area in southeast Washington where 300 sun filled days offer visitors a year round outdoor paradise. Fun in the sun is a way of life in the Tri-Cities–one reason it’s among of the most popular spots for Washington vacations.Read More
10. The Reach
The REACH is a gateway to the history, geology, science and technology of Southeastern Washington. Stories of the region are shared through exhibits, educational programs and seasonal tours. Since opening in 2014, the REACH has become a dedicated institution in the Tri-Cities, promoting education for all ages. Stop by to experience the geological impact of the Ice Age Floods and basalt lava flows.Read More
11. Maryhill Museum & Stonehenge
Housed in a spectacular Beaux Arts mansion on 5,300 acres, Maryhill Museum of Art features special exhibitions and world-class permanent collections. These include more than 80 works by Auguste Rodin, European and American paintings, objects d'art from the palaces of the Queen of Romania who was a close confident of founder Sam Hill, Orthodox icons, unique chess sets, and the renowned Théâtre de la Mode, featuring small-scale mannequins attired in designer fashions of post-World War II France.Read More
12. Petroglyphs at Columbia Hills
In October 1805, the Lewis and Clark Expedition camped by Horsethief Lake on their way to the Pacific Ocean. Today the site is perhaps best known for camping and the extraordinary display of Native petroglyphs that were saved from inundation by the John Day Dam. You can view several centuries-old petroglyphs from the parking lot, but for the really good stuff, you'll need to take one of the scheduled tours.Read More
13. Columbia Gorge Interpretive Center
Time prints of the millennia are boldly etched on the walls of the Columbia Gorge. They record a 40-million-year-long story of change, endurance and majesty. The first human imprints in the Gorge were left by the Indian cultures that flourished here for thousands of years, drawing both spiritual and physical strength from this.Read More
14. Beacon Rock State Park
Located in the heart of the Columbia River Gorge National Scenic Area, Beacon Rock is the core of an ancient volcano. The mile-long trail to its summit provides outstanding panoramic views of the Columbia River Gorge. The park has over 20 miles of roads and trails open to hiking, mountain biking and equestrian use.Read More
15. Captain William Clark Park
On March 31, 1806, Meriwether Lewis and William Clark established a camp at Cottonwood Beach while they secured provisions for the return trip through the Columbia River Gorge. Almost 200 years later, a multi-jurisdictional effort celebrated the Lewis and Clark Bicentennial in 2006 by opening Captain William Clark Park at Cottonwood Beach.Read More
17. Fort Vancouver National Historic Site
Explore the lands and structures at the center of fur trade and military history at Fort Vancouver National Historic Site. The only National Park site in the Vancouver-Portland metropolitan area, Fort Vancouver has a rich history as one of the first permanent settlements west of the Rockies.Read More
19. Cathlapotle Plankhouse
This full-scale replica of a Chinookan-style cedar plankhouse is located at the Ridgefield National Wildlife Refuge at the location of Cathlapotle, one of the largest Chinookan villages in the area. This Lewis & Clark historical site is where the Corp of Discovery camped in November 1805 and again in March 1806. Visitors to the Plankhouse can learn about the culture and habitat of this area's original inhabitants.Read More
21. Fort Columbia State Park
Military and maritime history buffs, take note! Fort Columbia State Park is considered one of the most intact historic coastal defense sites in the U.S. Constructed between 1896 and 1903, renovated during World War II and de-commissioned in 1947, this day-use park on Chinook Point near the mouth of the Columbia River will take you back to the early 20th Century.Read More
23. Lewis & Clark Interpretive Center
The center stands high on the cliffs of Cape Disappointment State Park, 200 feet above the pounding Pacific surf. A series of mural-sized timeline panels guide visitors through the westward journey of the Lewis and Clark Expedition using sketches, paintings, photographs, and the words of Corps members themselves.Read More