more stats
879 ft
Distance
-27 ft
Descent
00:00:18
Avg time
-27 ft
Altitude change
1,732 ft
Altitude min
1,758 ft
Altitude max
1,758 ft
Altitude start
1,732 ft
Altitude end
-3%
Grade
-5.3%
Grade max
-1.5%
Grade min
837 ft
Distance down
43 ft
Distance flat
00:00:18
Avg time

B41 Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Gravel Bike
    • Winter Fat Bike
    • Hike
    • Trail Running
  • Riding Area
    Sycamore Canyon
    Riverside, California
  • Difficulty Rating
    Green Rate
  • Local Popularity
    95 in Mountain Biking [+]
    • 90 in E-Biking
    • 5 in Trail Running
    • 5 in Hiking
    • 5 in Winter Fat Biking
    • 5 in Gravel Biking
  • Global Ranking
    #177444 in Mountain Biking [+]
    • #22803 in E-Biking
    • #439024 in Trail Running
    • #443309 in Hiking
    • #25290 in Winter Fat Biking
    • #31510 in Gravel Biking
  • State Ranking
    #6,365 in Mountain Biking · California [+]
    • #511 in E-Biking
    • #16,256 in Trail Running
    • #16,370 in Hiking
    • #615 in Winter Fat Biking
    • #1,761 in Gravel Biking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Exposure
    Normal
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC, Fat, CX, Gravel
  • Climb Difficulty
    Green
  • Physical Rating
    Easy
  • Trail Visibility
    Always easy to follow
  • Family Friendly
    Yes
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1
  • Lighting
    Yes

"B41" is a Beginner/Easy trail in the Ammo Dump area of Sycamore Canyon Wilderness Park. It is named in reference to ordinance that "may or may not have been stored" in the WSA silos during the Cold War.

This is a well-established trail that is a great trail for building progressions for new riders.

B41 is located in an environmentally sensitive area. Please do not cut new lines or create new trails in this sector.

Tags
Family friendlyLit / night riding
Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 2 rides
  • 19 miles average
6 Months
  • 29 rides
  • 12 miles avg distance
All
  • 49 rides
  • Last: Oct 19, 2026
update trails status or condition

B41 Trail Reports

statusdatedescription
Dec 5, 2025 @ 8:57am (America/Los_Angeles)
Dec 5, 2025
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Status:
on Dec 5, 2025
Ideal
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Your vote: 0

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      Directions to b41 trailhead (33.898480, -117.308590)
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      Frequently Asked Questions

      ▼ Where is B41 located?
      B41 is located in Sycamore Canyon, Riverside, California, United States. It is part of the Sycamore Canyon trail network. The trailhead is located at coordinates 33.89848, -117.30859.
      ▼ How hard is B41?
      B41 is rated as Green difficulty. The physical rating is Easy. The average grade is 3%. The climb difficulty is rated Green.
      ▼ What is the elevation gain for B41?
      The trail has 27 ft of elevation descent. The elevation ranges from 1,732 ft to 1,758 ft.
      ▼ How long is B41?
      B41 is 879 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on B41?
      Yes, dogs are allowed on B41. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access B41? Where is the closest parking trailhead?
      The closest parking and trailhead locations to B41 are: View all parking locations in the area.
      ▼ How long does it take to ride B41?
      Based on recorded activities, it takes an average of 0 minute to ride B41. The trail is 879 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is B41?
      B41 is a very popular trail. There have been 269 recorded activities on this trail. The trail has received 272 check-ins. View recent activity on this trail.

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