4.5
(4)
56
riders
9
rides
Gravel biking in Riverside State Park offers a diverse landscape spanning over 9,000 acres along the Spokane and Little Spokane rivers. The terrain features a mix of paved paths and unpaved trails, providing varied riding experiences. Cyclists encounter forests, riverbanks, open areas, and notable basalt rock formations, with routes introducing elevation changes. The park's extensive network is suitable for gravel bikes, ranging from smooth scenic rides to more challenging off-road sections.
Last updated: May 16, 2026
4.5
(2)
9
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
6
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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2
riders
30.0km
01:52
300m
300m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
55.8km
03:23
550m
550m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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This section of the Centennial Trial is fairly flat. There are nice overlooking views of the river.
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The Morin Trailhead offer great views of the Bowl and Pitcher. There are plenty of trail that start from here. As well as the Centennial Trail.
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Stop a minute and check out the view where the creek flows into the river before continuing on and up the hill.
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The viewpoint is nice. But I think the view from the bridge is better.
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You get great photos if you walk onto the 9 Mile Bridge. Also while you are there check out the old employee cabins. There is a plaque and a short self guided tour.
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Stop and get a picture on the giant wagon or ride the carousel.
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Fun section with some trees you can weave through
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A well-paved trail guides you to this spot. Within the vicinity, you'll discover several lookouts, each offering breathtaking views of the Nine Mile Dam.
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Riverside State Park offers an extensive network of trails, with over 80 to 100 miles suitable for gravel biking. Our guide features 10 curated gravel bike routes, ranging from moderate to difficult, allowing you to explore the park's diverse landscapes.
The park's terrain is quite varied, offering a mix of paved paths and rugged, unpaved trails. You'll encounter sections with elevation changes and technical stretches, particularly in areas like Deep Creek Canyon. Routes often follow the Spokane and Little Spokane rivers, winding through forests, along riverbanks, and across open meadows. The iconic Bowl and Pitcher area features dramatic basalt rock formations.
While many routes in Riverside State Park are rated moderate to difficult, the park's extensive network includes sections that can be adapted for families. The paved Spokane River Centennial Trail offers a smoother experience, and you can connect to less technical gravel paths from there. Look for shorter, flatter sections near the river for a more relaxed ride.
Riverside State Park is generally dog-friendly, but specific trail regulations may vary. Dogs are typically allowed on trails if kept on a leash. It's always a good idea to check the latest park regulations on the official Washington State Parks website before heading out to ensure a smooth trip for you and your furry companion.
Yes, many of the gravel bike routes in Riverside State Park are designed as loops. For example, the challenging Bowl and Pitcher Overlook โ View of Spokane River Rapids loop from Morin Trailhead and the Spokane River Centennial Trail โ Deep Creek Bridge loop from Wilbur Trailhead both offer extensive circular journeys through the park's varied terrain.
Riverside State Park is rich in natural beauty and unique landmarks. Along the trails, you can expect to see the dramatic Bowl and Pitcher rock formations and cross the historic Swinging Bridge over the Spokane River. The Deep Creek Bridge is another notable point. You'll also ride alongside the Spokane and Little Spokane rivers, with opportunities to spot wildlife amidst the Ponderosa pines and open meadows.
The park offers great riding opportunities throughout much of the year. Spring and fall generally provide the most comfortable temperatures and beautiful scenery, with vibrant foliage or blooming wildflowers. Summer can be excellent, but be prepared for warmer weather. Winter riding is possible, but trail conditions may vary with snow and ice, especially on unpaved sections.
While many of the featured routes are moderate to difficult, beginners can find suitable sections within the park's extensive network. The paved Spokane River Centennial Trail offers a smooth starting point. For a taste of gravel, look for shorter, less technical segments that branch off the main paved paths, allowing you to gradually build confidence on varied terrain.
Riverside State Park has several access points and parking areas. Popular trailheads like Morin Trailhead and Wilbur Trailhead provide convenient parking for accessing the gravel routes. The 9 Mile Recreation Area is another good option. Always check for any required parking passes or fees upon arrival.
The komoot community highly rates the gravel biking experience in Riverside State Park, with an average score of 4.5 stars. Riders frequently praise the park's diverse terrain, which combines scenic river views with challenging off-road sections. The unique basalt formations, like those at Bowl and Pitcher, and the extensive network of trails are often highlighted as key attractions.
Yes, you can find gravel routes that connect Riverside State Park to Riverfront Park in downtown Spokane. For instance, the Riverfront Park โ Views of Spokane River loop from Spokane offers a moderate 29-mile ride that takes you through Riverfront Park and provides scenic views of the Spokane River, linking the urban core with the natural beauty of the state park.
Among the routes in our guide, the Spokane River Centennial Trail โ Deep Creek Bridge loop from Wilbur Trailhead is one of the longest, covering approximately 40 miles (64.5 km). This difficult route offers an extensive ride, incorporating sections of the paved Centennial Trail and extending into areas near Deep Creek.


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