more stats
1.9 miles
Distance
857 ft
Climb
-371 ft
Descent
00:30:41
Avg time
486 ft
Altitude change
1,756 ft
Altitude min
2,528 ft
Altitude max
1,756 ft
Altitude start
2,241 ft
Altitude end
4.8%
Grade
-44%
Grade max
58.4%
Grade min
1 mile
Distance climb
2,917 ft
Distance down
1,230 ft
Distance flat
00:30:41
Avg time

Flag Mountain Details

  • Activities
    • Mountain Bike
    • Horse
    • Hike
    • Trail Running
  • Riding Area
    Rhododendron
    , Oregon
  • Ref Number
    #766
  • Difficulty Rating
  • Local Popularity
    100 in Mountain Biking [+]
    • 5 in Trail Running
    • 35 in Hiking
    • 5 in Horseback
  • Global Ranking
    #44925 in Mountain Biking [+]
    • #129895 in Trail Running
    • #68233 in Hiking
  • Hiking SAC Scale
    T2 Mountain Hiking
  • Trail Type
    Singletrack
  • Direction
    Both Directions
    Popular In Reverse
  • Climb Difficulty
    Blue
  • Physical Rating
    Hard
  • Dogs Allowed
    Yes
  • eBike Allowed

The trail starts on an old timber road. The climb to the top is steep with punchy and technical spots. I think it is fairly short, my son, not so much. You can look forward to an up-and-down plateau with steep switchback descents and challenging climbs. This section is short and offers some vista points of steep green walls. One vista point has an unexpected sitting bench memorial. From here it is consistently awkward and fun DH. The trail ends in an area full of what looks to be rental cabins. Follow the obvious road out to HW 26 and you are done.

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 3 rides
  • 18 miles avg distance
All
  • 23 rides
  • Last: Jul 5, 2026
update trails status or condition

Flag Mountain Trail Reports

statusdatedescription
Jul 7, 2026 @ 5:00pm (America/Los_Angeles)
Jul 7, 2026
Rode yesterday evening east to west; all clear. The hike-a-bike section on the way up was a bit overgrown but passable.
Aug 12, 2025 @ 1:46pm
Aug 12, 2025
Aug 12, 2025 @ 1:46pm
Aug 12, 2025
Rode east to west, all clear and running well
Aug 7, 2024 @ 2:00am
Aug 7, 2024
Sep 12, 2023 @ 10:02pm
Sep 12, 2023
A little overgrown, but running great.
more »
Status:
on Jul 7, 2026
Dry
Avg: 3.99 (2 votes)
Your vote: 0

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      Directions to flag-mountain trailhead (45.317670, -121.906060)

      Photos

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      mtb
      40 |
      Aug 12, 2025 @ 1:47pm
      Aug 12, 2025

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      4.0
      2 Ratings
      5
      4 100%
      3
      2
      1

      7 Reviews & Comments

      usertlj
      I rode west to east. As expected, the first climb is extremely steep and unrideable. But once you get to the ridge, it's a nice trail with some good views (and a new perspective on the area). I'm glad I did it once but won't be doing this regularly, and I wouldn't recommend this direction for most riders.
      white-shark-424
      Fun way to end a Timberline-to-town shuttle run. Would definitely recommend riding east to west. The downhill portion is awesome- steep & techy. The uphill portion is steep AF, prepare to walk your bike for a good 10-15 minutes. Worth it for the descent tho.
      goteli goteli
      Rode it today, all clear and riding well.

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      • By toddTF Pro Trailforks & contributors
      • #252109 - 2,321 views

      Frequently Asked Questions

      Where is Flag Mountain located?
      Flag Mountain is located in Rhododendron, Oregon, United States. It is part of the Rhododendron trail network. The trailhead is located at coordinates 45.31767, -121.90606.
      How hard is Flag Mountain?
      Flag Mountain is rated as Black Diamond difficulty. The physical rating is Hard. The average grade is 4.8%. The climb difficulty is rated Blue.
      What is the elevation gain for Flag Mountain?
      Flag Mountain has 857 ft of elevation gain. The trail has 371 ft of elevation descent. The elevation ranges from 1,756 ft to 2,528 ft.
      Is Flag Mountain a point to point trail?
      Flag Mountain is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      How long is Flag Mountain?
      Flag Mountain is 1.9 miles long. The trail type is singletrack.
      Are dogs allowed on Flag Mountain?
      Yes, dogs are allowed on Flag Mountain. Please keep dogs on a leash where required and clean up after them.
      How do I access Flag Mountain? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Flag Mountain are: View all parking locations in the area.
      How long does it take to ride Flag Mountain?
      Based on recorded activities, it takes an average of 31 minutes to ride Flag Mountain. The trail is 1.9 miles long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      How busy is Flag Mountain?
      Flag Mountain is a very popular trail. There have been 93 recorded activities on this trail. The trail has received 97 check-ins. View recent activity on this trail.

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