Spokane River Centennial State Park Trail


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Spokane River Centennial State Park Trail Facts

States: Washington
Counties: Spokane
Length: 39.7 miles
Trail end points: Nine Mile Recreation Area (Riverside State Park) and Gateway Regional Park (Otis Orchards)
Trail surfaces: Asphalt
Trail category: Rail-Trail
ID: 6055805

Spokane River Centennial State Park Trail Description

The Spokane River Centennial State Park Trail presents views of rapids and waterfalls on its 37.9-mile snaky run from the Idaho border through downtown Spokane to the rocky canyons west of town.

As its name implies, workers completed much of the on- and off-road paved trail between 1989 and 1991 during Washington State's 100-year celebration. Spokane served as a railroad crossroads, and the inactive rights-of-way and trestles of the old Spokane & Inland Empire Railroad Company and Great Northern Railway contributed to the trail corridor. Efforts continue to this day to replace road shoulder sections, and 36.2 of the 39.7 miles are classified as paved, off-road.

The 100-acre Riverfront Park in Spokane, designed for the Expo '74 world's fair, is the trail's midpoint centerpiece. The unique amusement park's century-old, hand-painted carousel blends with the urban area's natural beauty and history—reflected in bridges, dams, turn-of-the-19th-century buildings, and the old rail depot clock tower of 1902.

The downtown park is a great point to launch explorations to the east and west. The western section is more wild and rugged as it passes through Nine Mile Falls and Riverside State Park until the trail's end at Nine Mile Recreation Area. The eastern segment passes Gonzaga University and continues through a more populated region on much easier terrain. It ends at the Idaho border, where it meets the 24-mile North Idaho Centennial Trail. Drinking water, supplies, and services are limited throughout. Though the climate is hot and dry in the summer, snow and freezing temperatures are common in the wintertime.

Riverfront Park to Nine Mile Recreation Area (Riverside State Park): 13.8 Miles Westbound

This hilly, winding route parallels a remote section of the Spokane River. Leaving Riverfront Park, cross the N. Post Street Bridge, turn left onto W. Bridge Avenue, and look for the trail that heads left and passes beneath N. Monroe Street and beside an overlook for Lower Falls. If you pause here long enough, you’ll undoubtedly see yellow-bellied marmots scurrying among the rocks—an unusual sight in an urban area.

Stay on the new section of trail past a scenic overlook to the shoulder of Summit Boulevard, and follow Summit Boulevard to NW Point Road on the left. Continue left onto N. Pettet Drive, and then pick up the trail again to cross the river on the N. T. J. Meenach Drive Bridge. Equestrians are permitted to use the 10-mile section of trail that runs through Riverside State Park (between Sontag Community Park and the bridge).

The trail wanders through hilly terrain, young ponderosa pines, and the Riverside State Park Equestrian Area. Striking rock formations can be seen at the Bowl and Pitcher overlook. A suspension footbridge crosses the river rapids in the park for a short hike.

Back on the main trail, a basalt ridge rises overhead. Farther on, remnants of a circa 1933 Civilian Conservation Corps station can be seen at Camp Seven Mile. A brief flat section and scenic crossing of Deep Creek Bridge precedes the hills near the turbulent waters below the dam located in the Nine Mile Falls community. The trail then passes by Sontag Community Park, and then after crossing N. Tormey Road, continues winding through the forests of Riverside State Park. After 1.7 miles, the trail reaches its western terminus at Nine Mile Recreation Area, a section of Riverside State Park with day-use facilities available for use including a boat ramp, grassy beach access to the Spokane River, bathhouses, showers and picnic areas.

Riverfront Park to Idaho Border: 22.8 Miles Eastbound

This route leaves Riverfront Park by heading east past the Looff Carrousel. It crosses the Spokane River at the Don Kardong Bridge and passes through the Gonzaga University campus. After crossing E. Mission Avenue, the trail follows this serene section of river through the suburbs and into Spokane Valley along E. Upriver Drive. There's a slight uphill grade as you head east along the pine-speckled, arid landscape all the way to Idaho. Parts of the trail are on the road shoulder.

Plenty of recreational activities exist along the river. Just past the Upriver Dam, the trail enters John C. Shields Park, where rock climbers hang out at an outcrop called Minnehaha Rocks. About a mile upriver is Boulder Beach; scuba divers enter the river here to explore submerged rocks.

The Spokane River Centennial Trail route regains the road at Camp Sekani Park, crosses N. Argonne Road, and turns right onto N. Farr Road to E. Maringo Drive, where the trail resumes (parking and restrooms are located here). The trail crosses the boulder-strewn river on a pedestrian bridge and enters a somewhat remote area to Mirabeau Point Park, where wildlife might be seen in the sparse forest or along the river.

The trail hugs the river as it passes Spokane Valley Mall and remains on the south shore all the way to Gateway Regional Park on the Idaho border. From here, the trail passes underneath Interstate 90 and continues east for another 24 miles as the North Idaho Centennial Trail to Lake Coeur d'Alene.

Parking and Trail Access

For Riverfront Park access from I-90 W, take Exit 281, and follow S. Division Street north for 0.7 mile. Turn left onto W. Spokane Falls Boulevard. From I-90 E, take Exit 280, and follow W. Fourth Avenue for 0.8 mile; then turn left onto S. Washington Street and go 0.5 mile. Look for parking in lots on the left between N. Browne and Howard Streets.

For Nine Mile Recreation Area access from I-90, take Exit 280 toward S. Walnut Street and head north for 0.5 mile. After Walnut becomes Maple Street, continue another 1.4 miles, and turn left onto W. Northwest Boulevard. After 0.7 mile, turn right onto N. Cochran Street, which becomes N. Driscoll Boulevard. At 2.6 miles, continue straight onto W. Nine Mile Road at the intersection of W. Frances Avenue. Go 6.1 miles, and turn left at W. Charles Street. Continue across the river on W. Charles Street for 1.3 miles until you reach a dirt-track road to your right. Take a right and follow this road for 0.2 of a mile until you reach the parking lot of Nine Mile Recreation Area.

To reach Gateway Regional Park at the Idaho border from I-90, take Exit 299 toward the state line, and turn left onto N. Spokane Bridge Road. The park is directly ahead.

Discover Passes are required at Washington State Parks. Equestrians may park at the former stables in Riverside State Park.

Spokane River Centennial State Park Trail Reviews

Take West part it’s fantastic

I am not sure why people give it 2 stars. It is a long trail and definitely in a city it will have issues. But I took West part from Military Cemetery trailhead to Nine Miles Falls park and the trail was fantastic. Wonderful views, good pavement, but boy, it is not rails to trails for sure :-). Up and down hills. Not too bad but many would prefer ebike I guess.

No trail exist from boulder beach east a few miles and shoulders of the road have glass and debris. Very dangerous during high vehicle traffic times. There is a safer alternative but it is all roads and no trail.

No trail exist from boulder beach east a few miles and shoulders of the road have glass and debris. Very dangerous during high vehicle traffic times. There is a safer alternative but it is all roads and no trail.

Aug 2021 yeah

Lots of detours! Nice view along the city river section but every direction there were detours. And then homeless coming out of the bushes.

urban and rural ride

Great trail that includes both rural and urban scenery. Beautiful river views along the way and a few inclines on the west trail.


Best Trail for Any Type of Rider

Paved, has areas that are flat, others with hills and curves, well maintained, off the road so vehicle traffic is not an issue, right along the Spokane River and you see and hear the river, benches, water fountains and restrooms along the trail in addition to mile markers. This is by the far the best trail and form of exercise I’ve had in years. Easy access to the trail along it’s 30+ miles, you can get off the trail and go to restaurants if you’d like. Highly recommend es.

Rode the whole route fully loaded on 38 mm tires and what a sweet cruise. The I was noisy but the river was sweet. loved the ride

Rode the whole route fully loaded on 38 mm tires and what a sweet cruise. The I was noisy but the river was sweet. loved the ride

Centennial Trail and Beyond ( to Idaho)

I've ridden all or parts of this trail for several years. Great riding. Can be a bit crowded thru the Riverfront Park area, and again around Mirabeau. you can ride this trail well into Idaho (Coeur D'alene) on the Idaho Centennial Extension, which is another 24 miles. Great stops and food along the way. Krispy Kreme by valley mall is always a great fuel stop, especially with kids. Post Falls has some great dining as well for Food/water stops.


You don't have to be stuck in a rut to get out! I challenge you to seize an hour from your month and grab a walk-bike-run on the trail! This app also shows important key features such as water fountains, parking and potties. Just do it...

Delightful ride

We are seniors; took a short ride between Mile 296 and 291. Trail access could have been better marked for first-timers looking for parking/trailhead, but once on the trail we were very happy. Easy surface to ride, lots of nice shade along the river. Other folks using the trail were friendly. Riders, be sure to sing out when approaching other trail users from behind. Some of us are unable to hear you coming without a good loud warning. Would definitely ride again!

Fantastic Downtown to Nine Mile Dam

Sorry to hear the disappointments on other reviews but just had to get my thoughts in. we have just had the best twenty mile ride Over ever experienced. The trail, weather and scenery is better than we expected and the few climbs really made it interesting. Perhaps not what I expected from the rail trail description with a couple of pushes but really present and interesting. Also, the ladies at The Tin Pot Cafe at Nine Mile Dam are worth trip on their own. Arrived as guests and left as friends is exactly right ladies. Plain fantastic, thank you and we'll be back.

Appearance and crime warnings turned us away

The Riverside section of this trail sounded great on paper; a curving off-road trail leaving Spokane, traversing in and out of the woods and ending at a state park. We found a parking lot across the bridge from the beginning of the off-road trail but it only had one car in it with a recently shattered windshield (the glass was still on the pavement).

We headed further west to another trailhead and found that it cost $10 for a state parks entrance fee to park there, plus a sign warned of frequent thefts from cars parked there.

Plan B: we went to the east end intending to ride along the river. That section didn't look too scenic as we drove through town, and we arrived on the state line to find that the parking lot was bisected by a chain-link fence, and at this lot even the trail sign had been stolen!

At least we had time to replace my wife's saddle at a terrific shop in Post Falls, ID next to a purveyor of locally produced honey. It was a sweet ending to a sour experience.

Very Disappointing

My wife and I booked a four day trip to the Northwest to ride rail trails in July 2013.
On our first day, we attempted to ride out to Sontag Park. The "trial" started with a bike lane on a very, very, busy highway. When we finally arrived at the "trail" it was simply a paved trail, with no water stations and had very, very, steep sections--not a rail trail at all.
The next day we were similarly disappointed in riding along only a bike lane on busy highways, in many places, to the Idaho border. Many sections were not clearly marked and we got lost at least once.
The scenery was only average.
Certainly not worth the airfare.

Spokane River Centennial Trail

This Trail is awesome and has been around for 20 years. Along the Spokane River from West of Spokane, Wa to Cda, Idaho going East. Great views and fun for all skill levels.

Great bike trail

"My wife and I have ridden this trail many times, mostly on the eastern end. It is paved, well marked, wide, and safe for all levels of riders. The access is easy from many spots, even several motels right next to the trail so you can ride and stay. Most of the eastern end is flat, only hilly streatches are on the west end, but that is the more forested end too. Keep riding east and you can go all the way to Coeur D Alene, Id. on the paved bike trail."

Wonderful winter walk

"I hiked a 12-mile section of the Spokane River Centennial Trail from east of Spokane through the city to about a mile west of the city in December 2001 as part of my training for a half marathon. Because it was such a long walk, I did it alone, but felt perfectly safe and comfortable.

It was beautiful, walking along the river, interesting going through the city, and on the western edge, I was rewarded by having a bald eagle fly quite near me. I was also happy to find restrooms available for use even in late December."

Pretty and comfortable ride

"We tried this trail, the North Idaho Centenial Trail, the Trail of the Coeur d'Alenes, the Northern Pacific route over Lookout Pass and the Route of the Hiawatha together to make a great week long tour. We started and ended in Spokane. It was one of the best weeks I have ever spent.

The only problem with the Spokane River Centennial Trail was confusion in Riverside Park. The trail is not well marked in either direction, there are lots of bike lanes but no indication of which are part of the trail you are on.

We loved it anyway."

A nice way to spend a day.

From 9mile Falls through Riverside State Park is absolutly beautiful.Near south entrance of park trail goes left into a depression that in summer time is nothing more than a heat sink.I prefer to stay on main road and turn left on Government Way(very wide shoulders light traffic)you will be treated to wonderful views of the Spokane River gorge as it streches off to the N.N.W.Rejoin trail at Old Military Cemetary for a nice 2 mile down hill(use caution some parts are steep).Cross T.J.Meenach bridge turn left and climb 1/3of a mile into residential area of Spokane.Signage for trail disapears at this point so find your own way to Riverfront Park where trail continous East into Spokane Valley.From Boulder Beach (M.P.16) to Farr Rd.(M.P.14)you have shoulder but it is not very wide depending on traffic volume it may seem rather hairy at times.Once you are on Farr Rd.things return to peace and quite turn left on Maringo to rejoin off road portion of trail and the river.From this point to Harvard Rd you pass through wooded areas that are pleasant(in the early spring there is a portion between Barker Rd and Harvard Rd that has Syringa bushes on either side of trail when in bloom they are very pretty).From Harvard Rd to Idaho Line prairie land with good views of the mountains in Idaho.

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