more stats
3.0 miles
Distance
123 ft
Climb
-24 ft
Descent
00:11:52
Avg time
100 ft
Altitude change
17 ft
Altitude min
136 ft
Altitude max
36 ft
Altitude start
135 ft
Altitude end
0.6%
Grade
-2.5%
Grade max
15.4%
Grade min
2,605 ft
Distance climb
1,673 ft
Distance down
2 miles
Distance flat
00:11:52
Avg time

520 Bridge Details

  • Activities
    • Mountain Bike
    • Gravel Bike
    • Hike
    • Trail Running
  • Riding Area
    Interlaken Park
    Seattle, Washington
  • Difficulty Rating
    Access Trail or Doubletrack Rate
  • Local Popularity
    100 in Mountain Biking [+]
    • 60 in Trail Running
    • 95 in Hiking
    • 100 in Gravel Biking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Paved Path
  • Bike Type
    Gravel
  • Direction
    Both Directions
  • Dogs Allowed
    Yes

No community description for 520 Bridge trail has been added yet!

AI Generated Description

520 Bridge is a 3 mile popular paved path trail located near Seattle Washington. This multi-use trail can be used both directions. On average it takes 11 minutes to complete this trail.

Tags

Local Trail Association

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 13 rides
  • 22 miles average
6 Months
  • 520 rides
  • 26 miles avg distance
All
  • 1,444 rides
  • Last: Nov 6, 2026
c1c2c3c4
January
February
March
April
May
June
July
August
September
October
November
December
Status:
on Jun 15, 2026
Dry
no votes yet
Your vote: 0

view (17,797)
close
      Directions to 520-bridge trailhead (47.645540, -122.301590)
      View on Discover Map

      Photos

      No photos have been added for 520 Bridge yet, add a photo.

      Videos

      no videos have been added for 520 Bridge yet, add a video.

      Reviews / Comments

      No reviews yet, be the first to write a review or ask a question.
      Use trail reports to comment on trail conditions.


      We hope you've been enjoying Trailforks!

      Create a FREE account to view all trail reviews and much more.

      Create a Free Account

      Nearby Trails

      Interlaken Park

      • By korvotree & contributors
      • #604925 - 816 views

      Frequently Asked Questions

      ▼ Where is 520 Bridge located?
      520 Bridge is located in Interlaken Park, Seattle, Washington, United States. It is part of the Interlaken Park trail network. The trailhead is located at coordinates 47.64554, -122.30159.
      ▼ What is the elevation gain for 520 Bridge?
      520 Bridge has 123 ft of elevation gain. The trail has 24 ft of elevation descent. The elevation ranges from 17 ft to 136 ft.
      ▼ Is 520 Bridge a point to point trail?
      520 Bridge is not a point to point trail. The direction is Both Directions. The trail type is paved path.
      ▼ How long is 520 Bridge?
      520 Bridge is 3.0 miles long. The trail type is paved path.
      ▼ Are dogs allowed on 520 Bridge?
      Yes, dogs are allowed on 520 Bridge. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access 520 Bridge? Where is the closest parking trailhead?
      The closest parking and trailhead locations to 520 Bridge are: View all parking locations in the area.
      ▼ How long does it take to ride 520 Bridge?
      Based on recorded activities, it takes an average of 12 minutes to ride 520 Bridge. The trail is 3.0 miles long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is 520 Bridge?
      520 Bridge is a very popular trail. There have been 15,766 recorded activities on this trail. The trail has received 17,797 check-ins. View recent activity on this trail.

      Hit the Trail

      Open in App

      Get this trail on your phone instantly.
      open trail in app

      Download Trail

      Save to wishlist, Garmin & download.
      save the trail

      Find Related Routes

      Find routes and users activities that include this trail.
      find routes for this trail

      You must enter a description before submitting.