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876 ft
Distance
-241 ft
Descent
00:01:06
Avg time
-241 ft
Altitude change
850 ft
Altitude min
1,092 ft
Altitude max
1,092 ft
Altitude start
850 ft
Altitude end
-27.5%
Grade
-82.9%
Grade max
-3.7%
Grade min
876 ft
Distance down
00:01:06
Avg time
Chunderdome Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
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Riding AreaDry Hill
Port Angeles, Washington -
Difficulty Rating
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Voted DifficultyBlack Diamond (1 vote)
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Local Popularity100 in Mountain Biking [+]
- 90 in E-Biking
- 5 in Trail Running
- 90 in Hiking
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Global Ranking
-
State Ranking
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Trail TypeSingletrack
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Bike TypeDH, AM
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DirectionDownhill PrimaryPopular Direction Shown
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eBike AllowedYes up to Class 1
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TTFs on TrailDrop
Steep one way downhill mountain bike trail. Lots of braking bumps with three drops gradually down the trail, including the infamous Waterfall Gap. Quick loops if you cut in at the 1st access point.
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
- 4 rides
- 12 miles average
6 Months
- 25 rides
- 13 miles avg distance
All
- 260 rides
- Last: Oct 13, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Chunderdome Trail Reports
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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.
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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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Slope Aspect
Direction the slope faces
Trails Deemphasized
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Directions to chunderdome trailhead
(48.091750, -123.521824)
Photos
90 more »
Videos
1 more »
mtb
2:52 |
779 |
Nov 26, 2020 , Port Angeles
Routes with this trail
★ 4.0 • 15 miles • 4,619 ft • 19 •
4,022 ft • 3 •
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