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Sammamish River Trail

Puget Sound and Islands


Puget Sound and Islands -- Seattle-Tacoma Area
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11.0 miles, one-way


Gain: 0 ft.


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Parking Pass/Entry Fee


The Sammamish River Trail is an 11-mile trail starting at Marymoor Park in Redmond, passing through Woodinville, ending at Blythe Park in Bothell. At Blythe Park, it connects with the Burke-Gilman Trail and continues another 18.8 miles ending at Golden Gardens in Seattle. 

The Sammamish River Trail is really three trails in one. It’s a wide paved trail, suitable for walkers, joggers, and wheels of all kinds, including strollers, skaters, bikes, and trikes. Alongside the paved trail is a soft-surface, grass/dirt trail accessible to horses between Marymoor Park and 175th Street in Woodinville. The third trail is the Sammamish River itself, offering opportunities for kayaks, canoes, and paddleboards.

The trail passes through a number of green spaces, including parks, sports fields, and agricultural land. Consider taking a break at Bothell Landing to check out the historical buildings, playground or paddleboard rental. Wilmot Gateway Park in Woodinville has a playground, restrooms, and picnic tables. Marymoor Park has a large off-leash dog area, playgrounds, sports fields, tennis courts, a climbing rock and a velodrome.

There’s a surprising amount of wildlife to be found along the Sammamish River. Salmon, turtles, and beaver can be seen in the river. Eagles, hawks, herons, ducks, and geese can be found above the river. Frogs, weasels, bunnies, and deer can be seen along the river. Trails like this are great when you're looking for a little exercise and connection with nature but don't have time to get out of town.


Sammamish River Trail

Map & Directions

Co-ordinates: 47.6152, -122.0655 Open map in new window


Puget Sound and Islands -- Seattle-Tacoma Area

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Getting There

To start at Blythe Park: From Interstate 405, take Exit 23 to State Route 522 west toward Seattle. After 0.2 miles, bear right onto Kaysner Way. Turn left onto Main Street. After 0.1 miles, turn left onto 102nd Avenue NE. When the road ends at 0.3 miles, turn right onto W. Riverside Drive. Blythe Park is 0.5 miles ahead.

To start at Marymoor Park: From I-405, take Exit 14. Follow SR 520 E for 4.7 miles, and exit to W. Lake Sammamish Parkway NE. Turn right, and go 0.2 miles. Turn left into Marymoor Park at the signal at NE Marymoor Way. The trail begins at the first lot on the left by the tennis courts. Parking fee at Marymoor Park- $1. Paystations available in the parking lot.

Parking Pass/Entry Fee


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Sammamish River Trail

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