more stats
1.2 miles
Distance
19 ft
Climb
-473 ft
Descent
00:16:24
Avg time
-455 ft
Altitude change
830 ft
Altitude min
1,293 ft
Altitude max
1,284 ft
Altitude start
830 ft
Altitude end
-7.4%
Grade
-36.3%
Grade max
16.3%
Grade min
430 ft
Distance climb
5,230 ft
Distance down
525 ft
Distance flat
00:16:24
Avg time

SDB Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
  • Riding Area
    Sonoma Coast State Park
    Occidental, California
  • Difficulty Rating
    Green Rate
  • Local Popularity
    100 in Mountain Biking [+]
    • 75 in Trail Running
    • 35 in Hiking
  • Global Ranking
    #1921 in Mountain Biking [+]
    • #115616 in Trail Running
    • #154666 in Hiking
  • State Ranking
    #60 in Mountain Biking · California [+]
    • #5,689 in Trail Running
    • #9,201 in Hiking
  • Trail Type
    Singletrack
  • Bike Type
    DH, AM, XC
  • Direction
    Downhill Primary[+]
    Popular In Reverse
    • Downhill Primary for Trail Running
    • Downhill Primary for Hiking
  • eBike Allowed
    No
  • Land Owner
    Sonoma Coast State Park
  • OSM Way
    #318160475

No community description for SDB trail has been added yet!

AI Generated Description

SDB is a 1 mile popular green difficulty singletrack trail located near Occidental California. This mountain bike primary trail can be used downhill primary. On average it takes 16 minutes to complete this trail.

Tags
Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 2 rides
  • 11 miles average
6 Months
  • 53 rides
  • 14 miles avg distance
All
  • 150 rides
  • Last: Oct 4, 2026
c1c2c3c4
January
February
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April
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update trails status or condition

SDB Trail Reports

statusdatedescription
Jun 20, 2026 @ 10:57am (America/Los_Angeles)
Jun 20, 2026
Jul 20, 2025 @ 9:46am
Jul 20, 2025
Jun 14, 2025 @ 10:40am
Jun 14, 2025
Apr 29, 2024 @ 4:53pm
Apr 29, 2024
some trail fairies have been busy and it shows. smooth and flowy. thanks to whoever is doing the work.
more »
Status:
on Jun 20, 2026
Dry
Avg: 3.99 (1 votes)
Your vote: 0

view (486)
close
      Directions to sdb trailhead (38.432290, -123.026900)
      View on Discover Map

      Photos

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

      Videos

      1 more »
      SDB - Sonoma Coast State Park - Downhillstyle.com
      mtb
      6:56 | 107 | Oct 1, 2025 , Occidental
      4.0 ★★★★★
      1 Ratings
      5 ★
      4 ★ 100%
      3 ★
      2 ★
      1 ★

      6 Reviews & Comments

      Isaacg77
      Should be a blue(a mild blue) , and a very fun one. I could see beginners getting caught on some of the light tech /trail features
      simonja simonja
      Direction should be reversed in Trailforks. One of the better descents in this area that I have ridden. Flowy green/blue with a few small easy side hits.
      bikedrd bikedrd
      Not really a green trail. Fun and fast blue.

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      Nearby Trails

      Sonoma Coast State Park

      • By maddy03TF Pro & contributors
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      Frequently Asked Questions

      ▼ Where is SDB located?
      SDB is located in Sonoma Coast State Park, Occidental, California, United States. It is part of the Sonoma Coast State Park trail network. The trailhead is located at coordinates 38.43229, -123.0269.
      ▼ How hard is SDB?
      SDB is rated as Green difficulty. The average grade is 7.4%.
      ▼ What is the elevation gain for SDB?
      SDB has 19 ft of elevation gain. The trail has 473 ft of elevation descent. The elevation ranges from 830 ft to 1,293 ft.
      ▼ Is SDB a point to point trail?
      SDB is not a point to point trail. The direction is Downhill Primary. The trail type is singletrack.
      ▼ How long is SDB?
      SDB is 1.2 miles long. The trail type is singletrack.
      ▼ Are dogs allowed on SDB?
      There is no information about dogs being allowed on SDB. Check with local trail managers or the trail page for the latest access rules.
      ▼ When is the best time of year to ride SDB?
      Based on activity log data, the most popular months to ride SDB are:
      • July (31 activities)
      • August (25 activities)
      • September (18 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access SDB? Where is the closest parking trailhead?
      The closest parking and trailhead locations to SDB are: View all parking locations in the area.
      ▼ How long does it take to ride SDB?
      Based on recorded activities, it takes an average of 16 minutes to ride SDB. The trail is 1.2 miles long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is SDB?
      SDB is a very popular trail. There have been 462 recorded activities on this trail. The trail has received 486 check-ins. View recent activity on this trail.

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