more stats
1,198 ft
Distance
172 ft
Climb
-59 ft
Descent
00:07:14
Avg time
112 ft
Altitude change
769 ft
Altitude min
882 ft
Altitude max
769 ft
Altitude start
883 ft
Altitude end
9.4%
Grade
-33.6%
Grade max
40.1%
Grade min
778 ft
Distance climb
302 ft
Distance down
118 ft
Distance flat
00:07:14
Avg time

Boner flow Details

  • Activities
    • Observed Trials
    • Mountain Bike
    • E-Bike
  • Riding Area
    Valleycliffe
    Squamish, British Columbia
  • Difficulty Rating
    Black Diamond Rate
  • Local Popularity
    15 in Mountain Biking [+]
    • 35 in E-Biking
    • 5 in Observed Trials
  • Global Ranking
    #328135 in Mountain Biking [+]
    • #136140 in E-Biking
    • #299 in Observed Trials
  • Provincial Ranking
    #11,642 in Mountain Biking · British Columbia [+]
    • #6,600 in E-Biking
    • #270 in Observed Trials
  • Trail Type
    Singletrack
  • Direction
    Both Directions
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1
  • Land Owner
    Diamond Head Land Co

A connector with spice. Links Boneview to Flowmaster area. Big slabbage.

Tags

Local Trail Association

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 0 rides
  •  
All
  • 7 rides
  • Last: Sep 24, 2026
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Boner flow Trail Reports

statusdatedescription
Sep 24, 2026 @ 10:46am (America/Vancouver)
Sep 24, 2026
 reporter Several trees and lots of debris
Jul 6, 2026 @ 5:10pm (America/Vancouver)
Jul 6, 2026
 unrideable, lots of trees down but also just generally in really bad condition
Feb 3, 2025 @ 7:21pm
Feb 3, 2025
 reporter
May 17, 2023 @ 4:19pm
May 17, 2023
 reporter
Aug 23, 2022 @ 4:52pm
Aug 23, 2022
 reporter
more »
Status:
on Sep 24, 2026
no votes yet
Your vote: 0

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      Directions to boner-flow trailhead (49.714130, -123.101650)
      View on Discover Map

      Photos

      2 more »
      report
      mtb
      25 |
      Jul 6, 2026 @ 5:25pm
      Jul 6, 2026
      mototrials
      58 |
      May 1, 2023 @ 12:58pm
      May 1, 2023

      Videos

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      Trail Products

      1 Review & Comments

      Skysteve Skysteve
      Wouldn't recommend as a bike trail. Doesn't look like it sees much traffic, quite overgrown, lots of trees down. Bit of a hike-a-bike in places

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      Nearby Trails

      Valleycliffe

      • By mountainbradTF Pro & contributors
      • #440428 - 863 views

      Frequently Asked Questions

      ▼ Where is Boner flow located?
      Boner flow is located in Valleycliffe, Squamish, British Columbia, Canada. It is part of the Valleycliffe trail network. The trailhead is located at coordinates 49.71413, -123.10165.
      ▼ How hard is Boner flow?
      Boner flow is rated as Black Diamond difficulty. The average grade is 9.4%.
      ▼ What is the elevation gain for Boner flow?
      Boner flow has 172 ft of elevation gain. The trail has 59 ft of elevation descent. The elevation ranges from 769 ft to 882 ft.
      ▼ Is Boner flow a point to point trail?
      Boner flow is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is Boner flow?
      Boner flow is 1,198 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on Boner flow?
      Yes, dogs are allowed on Boner flow. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access Boner flow? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Boner flow are: View all parking locations in the area.
      ▼ How long does it take to ride Boner flow?
      Based on recorded activities, it takes an average of 7 minutes to ride Boner flow. The trail is 1,198 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Boner flow?
      Boner flow is a less popular trail with lighter traffic. There have been 50 recorded activities on this trail. The trail has received 56 check-ins. View recent activity on this trail.

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