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1,060 ft
Distance
8 ft
Climb
-172 ft
Descent
00:01:35
Avg time
-164 ft
Altitude change
3,739 ft
Altitude min
3,904 ft
Altitude max
3,904 ft
Altitude start
3,740 ft
Altitude end
-15.5%
Grade
-40.7%
Grade max
12%
Grade min
95 ft
Distance climb
856 ft
Distance down
112 ft
Distance flat
00:01:35
Avg time
Duffman - Upper Details
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Activities
- Mountain Bike
- E-Bike
-
Riding AreaWhistler Mountain Bike Park
Whistler, British Columbia -
AKAUpper Duffman
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Difficulty Rating
-
Voted DifficultyBlack Diamond (1 vote)
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Local Popularity60 in Mountain Biking [+]
- 45 in E-Biking
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Global Ranking
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Provincial Ranking
-
Trail TypeSingletrack
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Bike TypeDH
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DirectionDownhill OnlyPopular Direction Shown
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Physical RatingModerate
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SeasonJuly - Sept
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eBike Allowed
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TTFs on TrailBridge, Drop, Rock Face
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Land Owner
Technical. Steep with lots of roots, rocks and bridges.
Access Info
Garbanzo chairlift
Trail Supporters
- Sponsor
Bike Park
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 0 rides
6 Months
- 569 rides
- 24 miles avg distance
All
- 2,319 rides
- Last: Oct 4, 2026
Duffman - Upper Trail Reports
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3D
Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail Flow (Ridden Direction)
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The colour categories are based on what percentage of users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Used
Trailforks scans activity logs to determine the last time a trail was ridden.
- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
Contribute Details
Colors indicate trail is missing specified detail.
- Description
- Photos
- Description & Photos
- Videos
Trail Popularity ?
Trailforks scans activity logs to determine which trails are ridden the most in the last 9 months.
Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
Think of this as a heatmap, more activities = more kinetic energy = warmer colors.
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- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
Legend
Radar Time
Activity Recordings
Trailforks uses anonymized public activity data.
?
Activity Recordings
Trailforks uses anonymized public activity data.
?
Winter Trails
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Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
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Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
Slope Aspect
Direction the slope faces
Trails Deemphasized
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Only show trails with no bike usage.
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Directions to duffman-upper trailhead
(50.091550, -122.963810)
Photos
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Trail Lists
-
Whistler Bike Park Tech Trails
51 trails
Routes with this trail
★ 4.0 • 24 miles • 10,095 ft • 29 •
The course route for the 2023 Canadian Open Enduro TRAINING | Saturday, 29th July 9:00 am – 3:30 pm RACE...
25 miles • 9,581 ft • 28 • Point to Point • Race •
zehrbryan
I’m 11 years old and I think it is pretty easy but it is very fun and more fun in the wet don’t do if not advanced rider but it’s one of my favourites
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