Skip to content
Sammamish River Trail - Photo 1
1 / 3
Photo: Sammamish River Trail - Wine Valley Siding Supply by Joe Mabel (CC BY-SA 4.0) License

Sammamish River Trail

Park · Bothell, Washington

Live flow only — judge the water in person

Use caution

Live flow only — judge the water in person: live streamflow is available but no water-temperature sensor is nearby.

  • Live streamflow is available but no water-temperature sensor is nearby.
  • Flow is below the 25th percentile for Aug 22 (median 2,210 ft³/s over 63 years).
Use cautionCool todaycamping-nearbypet-friendlyWheelchair accessible entranceWheelchair accessible parking lot

Stay near Sammamish River Trail

Find hotels near Sammamish River Trail

Compare prices on Expedia — free cancellation on most rooms.

Search hotels

We earn a commission on bookings — at no extra cost to you. Helps keep this site free.

Live flow only — judge the water in person

Use caution

Live flow only — judge the water in person: live streamflow is available but no water-temperature sensor is nearby.

  • Live streamflow is available but no water-temperature sensor is nearby. USGS gauge 12150800, as of Aug 22, 8:15 AM gauge-local time
  • Flow is below the 25th percentile for Aug 22 (median 2,210 ft³/s over 63 years). USGS daily streamflow statistics, as of Aug 22, 8:15 AM gauge-local time
Streamflow
1,340 ft³/s
discharge
Gage height
-0.11 ft
water level

Flow is low for this date — below the 25th percentile for Aug 22 (median 2,210 ft³/s over 63 years).

No official beach-advisory feed for Washington yet — follow posted signs and local guidance.

Live, provisional data from USGS gauge SNOHOMISH RIVER NEAR MONROE, WA (8.8 mi away), as of Aug 22, 8:15 AM gauge-local time.

Weather at Sammamish River Trail

H: 82° L: 56°
Partly Cloudy
Partly Cloudy
63°
|
Feels like 61°
Precipitation
25%
Humidity
86%
Wind
9 mph
UV Index
0.6
Water Conditions:
🥶Too cold for most swimmers
12 AM
Overcast
66°
3 AM
Clear
61°
6 AM
Clear
59°
9 AM
Patchy rain nearby
64°
12 PM
Patchy rain nearby
72°
3 PM
Patchy rain nearby
82°
6 PM
Patchy rain nearby
82°
9 PM
Clear
58°

Sponsored gear checklist

Pack smarter for Sammamish River Trail

Useful gear categories for this kind of water spot. These links open Amazon search results so you can compare current options.

As an Amazon Associate we earn from qualifying purchases.

Frequently asked questions

Where is Sammamish River Trail?
Sammamish River Trail is a park in Bothell, Washington.
Can you swim at Sammamish River Trail?
Live flow only — judge the water in person: live streamflow is available but no water-temperature sensor is nearby. Checked August 22, 2026.
How is Sammamish River Trail rated?
Sammamish River Trail in Bothell, Washington has an average visitor rating of 4.8 out of 5, based on 29 reviews.
What amenities does Sammamish River Trail have?
Visitor-listed amenities at Sammamish River Trail include camping-nearby, pet-friendly.

Visitor Reviews

Be the first to share your experience here

Join our community to share your water adventures

Earn badges as you share your experiences!

💧 Droplet💦 Stream🌊 Wave💧 Current🌀 Tide🌊 Ocean

No reviews yet — share what you know

Been here? A quick note helps the next visitor plan their day. Handy things to mention:

Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

🧥
Right Now
Cool weather - dress warmly
General Tips:
  • Weekday mornings (8–10 AM) are typically less crowded
  • Check the forecast 2–3 days ahead for best planning
  • Avoid holiday weekends for a quieter experience
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

17430 102nd Ave NE, Bothell, WA 98011

Bothell, Washington 98011

Popular Times

Monday
Morning
6a
7a
8a
9a
10a
11a
Afternoon
12p
1p
2p
3p
4p
5p
Evening
6p
7p
8p
9p
10p
11p
Not busy
Moderate
Busy
</> Embed this location on your site

Paste this snippet into your website to show a live badge for Sammamish River Trail — free to use with the included credit link.

People Talk About

💬 walking💬 biking💬 trails💬 nature💬 scenery💬 paved💬 running💬 dog

Accessibility

Wheelchair accessible entranceWheelchair accessible parking lot

Amenities

Camping nearby🐾 Dog-friendly

Family & Children

👶 Good for kids👶 Kid-friendly hikes