more stats
3,317 ft
Distance
38 ft
Climb
-254 ft
Descent
00:10:58
Avg time
-216 ft
Altitude change
1,699 ft
Altitude min
1,944 ft
Altitude max
1,915 ft
Altitude start
1,699 ft
Altitude end
-6.5%
Grade
-43.4%
Grade max
16.4%
Grade min
705 ft
Distance climb
2,375 ft
Distance down
236 ft
Distance flat
00:10:58
Avg time

unknown Details

  • Activities
    • Mountain Bike
    • Gravel Bike
    • Hike
    • Trail Running
  • Riding Area
    Tiger Mountain State Forest
    Issaquah, Washington
  • Difficulty Rating
    Access Trail or Doubletrack Rate
  • Local Popularity
    25 in Mountain Biking [+]
    • 35 in Trail Running
    • 70 in Hiking
    • 5 in Gravel Biking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Dirt/Gravel Road
  • Bike Type
    Gravel
  • Direction
    Both Directions
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • Land Owner
    Washington State DNR

No community description for unknown trail has been added yet!

AI Generated Description

Unknown is a 3,317 ft less popular dirt/gravel road trail located near Issaquah Washington. This multi-use trail can be used both directions. On average it takes 10 minutes to complete this trail.

Tags
Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 4 rides
  • 18 miles avg distance
All
  • 14 rides
  • Last: Aug 22, 2026
c1c2c3c4
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unknown Trail Reports

statusdatedescription
Jun 21, 2026 @ 12:54pm (America/Los_Angeles)
Jun 21, 2026
 Note to Editors: It would be great to annotate the trail as continuing to the top. Attached screenshot shows the old logging rod continuing to top.
Jun 21, 2026 @ 12:48pm (America/Los_Angeles)
Jun 21, 2026
Open all the way to the E. Tiger Road, a bit overgrown once you pass the summit area but no issues. This would be an awesome view of Mt. Ranier...
Oct 12, 2022 @ 2:39pm
Oct 12, 2022
Oct 4, 2022 @ 3:00am
Oct 4, 2022
Tiger mountain Closed today for ALL users! Trails reopen on Wednesday.
Sep 30, 2022 @ 4:44pm
Sep 30, 2022
Recreation alert: A temporary closure of the Tiger Summit Trailhead and all trails in the East Tiger Mountain Bike Trail System will be in effect...
more »
Status:
on Jun 21, 2026
no votes yet
Your vote: 0

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      Directions to unknown-275040 trailhead (47.477870, -121.967400)
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      Photos

      1 more »
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      mtb
      23 |
      Jun 21, 2026 @ 12:55pm
      Jun 21, 2026

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      Nearby Trails

      Tiger Mountain State Forest

      Frequently Asked Questions

      ▼ Where is unknown located?
      unknown is located in Tiger Mountain State Forest, Issaquah, Washington, United States. It is part of the Tiger Mountain State Forest trail network. The trailhead is located at coordinates 47.47787, -121.9674.
      ▼ What is the elevation gain for unknown?
      unknown has 38 ft of elevation gain. The trail has 254 ft of elevation descent. The elevation ranges from 1,699 ft to 1,944 ft.
      ▼ Is unknown a point to point trail?
      unknown is not a point to point trail. The direction is Both Directions. The trail type is dirt/gravel road.
      ▼ How long is unknown?
      unknown is 3,317 ft long. The trail type is dirt/gravel road.
      ▼ Are dogs allowed on unknown?
      Yes, dogs are allowed on unknown. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride unknown?
      Based on activity log data, the most popular months to ride unknown are:
      • July (5 activities)
      • June (3 activities)
      • August (3 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access unknown? Where is the closest parking trailhead?
      The closest parking and trailhead locations to unknown are: View all parking locations in the area.
      ▼ How long does it take to ride unknown?
      Based on recorded activities, it takes an average of 7 minutes to ride unknown. The trail is 3,317 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is unknown?
      unknown is a less popular trail with lighter traffic. There have been 87 recorded activities on this trail. The trail has received 98 check-ins. View recent activity on this trail.

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