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915 ft
Distance
14 ft
Climb
00:01:17
Avg time
16 ft
Altitude change
556 ft
Altitude min
572 ft
Altitude max
556 ft
Altitude start
571 ft
Altitude end
1.7%
Grade
-1.9%
Grade max
7.6%
Grade min
226 ft
Distance climb
689 ft
Distance flat
00:01:17
Avg time
Chilly Bin Details
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Activities
- Mountain Bike
- Winter Fat Bike
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Riding AreaBlack Diamond Open Space
Maple Valley, Washington -
Difficulty Rating
-
Local Popularity95 in Mountain Biking [+]
- 5 in Winter Fat Biking
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Global Ranking
-
State Ranking
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Trail TypeSingletrack
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Bike TypeAM, XC, Fat
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DirectionDownhill OnlyPopular Direction Shown
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Physical RatingEasy
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Dogs AllowedYes
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eBike Allowed
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TTFs on TrailBerm
Flowy, machine-built trail with plenty of berms and rollers.
Local Trail Association
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Please consider joining or donating to the local trail association to supportDonate to earn trail karma!
trail development & maintenance.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 8 rides
- 9 miles average
6 Months
- 171 rides
- 9 miles avg distance
All
- 2,042 rides
- Last: Sep 27, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Chilly Bin 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)
Trailforks scans users activity logs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
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.
- most popular
- 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.
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Activity Recordings
Trailforks uses anonymized public activity data.
?
Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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.
Suggested Layers
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Directions to chilly-bin trailhead
(47.341240, -122.009040)
Photos
No photos have been added for Chilly Bin yet, add a photo.
Videos
1 more »
mtb
9:57 |
409 |
Oct 23, 2018 , Maple Valley
Routes with this trail
6 miles • 484 ft • 11 • Out & Back •
A planned route of some of the fun things at Black Diamond/Henry's. Without focusing on the popular...
10 miles • 309 ft • 10 •
trail route test for my second ride at this spot that's similar to soaring eagle but much more trails and...
Trail Products
ConorVillarrealA9n
Slightly overgrown near the end but passable
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Nearby Trails
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Black Diamond Open Space
- By overdrive47 & contributors
- #62894 - 1,827 views
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