more stats
1,053 ft
Distance
82 ft
Climb
-3 ft
Descent
209 ft
High Point
78 ft
Altitude change
126 ft
Altitude min
126 ft
Altitude start
203 ft
Altitude end
7.4%
Grade
-7.7%
Grade max
27.2%
Grade min
778 ft
Distance climb
59 ft
Distance down
194 ft
Distance flat

Diluvian Spur Details

  • Activities
    • Mountain Bike
    • Horse
    • Hike
    • Trail Running
  • Riding Area
    CLIMB - Cascade Locks International Mountain Bike System
    Cascade Locks, Oregon
  • Ref Number
    4092a
  • Difficulty Rating
    Green Rate
  • Local Popularity
    60 in Mountain Biking [+]
    • 5 in Trail Running
    • 50 in Hiking
    • 5 in Horseback
  • Global Ranking
    #31579 in Mountain Biking [+]
    • #341114 in Trail Running
    • #111089 in Hiking
  • Trail Type
    Singletrack
  • Direction
    Both Directions
    Popular In Reverse
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • Land Owner
    USFS

Connector trail down to the lower (temporary) parking area

Trail Supporters
Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 1 rides
  • 15 miles average
6 Months
  • 28 rides
  • 12 miles avg distance
All
  • 62 rides
  • Last: Sep 20, 2026
c1c2c3c4
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Status:
on Sep 3, 2026
Ideal
Avg: 3.84 (1 votes)
Your vote: 0

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      Directions to diluvian-spur trailhead (45.688900, -121.837180)
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      3.0 ★★★★★
      1 Ratings
      5 ★
      4 ★
      3 ★ 100%
      2 ★
      1 ★

      1 Review & Comments

      lewispdx lewispdx
      Short and fun with several optional jumps. Please ride this trail out and back to help keep it clear.

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      Nearby Trails

      CLIMB - Cascade Locks International Mountain Bike System

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      Frequently Asked Questions

      ▼ Where is Diluvian Spur located?
      Diluvian Spur is located in CLIMB - Cascade Locks International Mountain Bike System, Cascade Locks, Oregon, United States. It is part of the CLIMB - Cascade Locks International Mountain Bike System trail network. The trailhead is located at coordinates 45.6889, -121.83718.
      ▼ How hard is Diluvian Spur?
      Diluvian Spur is rated as Green difficulty. The average grade is 7.4%.
      ▼ What is the elevation gain for Diluvian Spur?
      Diluvian Spur has 82 ft of elevation gain. The trail has 3 ft of elevation descent. The elevation ranges from 126 ft to 209 ft.
      ▼ Is Diluvian Spur a point to point trail?
      Diluvian Spur is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is Diluvian Spur?
      Diluvian Spur is 1,053 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on Diluvian Spur?
      Yes, dogs are allowed on Diluvian Spur. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride Diluvian Spur?
      Based on activity log data, the most popular months to ride Diluvian Spur are:
      • March (9 activities)
      • April (8 activities)
      • July (7 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access Diluvian Spur? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Diluvian Spur are: View all parking locations in the area.
      ▼ How busy is Diluvian Spur?
      Diluvian Spur is a moderately popular trail. There have been 180 recorded activities on this trail. The trail has received 276 check-ins. View recent activity on this trail.

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