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404 ft
Distance
3 ft
Climb
-8 ft
Descent
380 ft
High Point
-4 ft
Altitude change
370 ft
Altitude min
380 ft
Altitude start
377 ft
Altitude end
-0.9%
Grade
-7.4%
Grade max
5.7%
Grade min
167 ft
Distance climb
220 ft
Distance down
20 ft
Distance flat
Jam Session Details
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Activities
- Mountain Bike
- E-Bike
- Adaptive Bike
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Riding AreaMTB Tehaleh
Bonney Lake, Washington -
Difficulty Rating
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Voted DifficultyBlue (1 vote)
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Local Popularity100 in Mountain Biking [+]
- 90 in E-Biking
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Trail TypeSingletrack
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Bike TypeDH, AM, XC, Adaptive MTB
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eBike AllowedYes up to Class 1
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TTFs on TrailBerm, Jump
Skills area practice trail
Adaptive Bike Info
aMTB Blue Rating: Intermediate features and steeper terrain.
Width: 54" Ave. / 48" Min.
Camber: to 17%
Slope: Down to 12% / Up to 8%
Adaptive Evaluation Form
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
- 7 rides
- 5 miles average
6 Months
- 96 rides
- 9 miles avg distance
All
- 379 rides
- Last: Jun 13, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Jam Session 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 riders are riding a trail in its intended direction.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Ridden
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- < 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
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- Videos
Trail Popularity ?
Trailforks scans ridelogs 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 rides = more kinetic energy = warmer colors.
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- popular
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ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
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Activity Recordings
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Winter Trails
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Missing Trails
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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 riders 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
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Directions to jam-session trailhead
(47.124300, -122.214640)
Photos
5 more »
Videos
1 more »
youtuber
![Tehaleh | Another New Trail System in Washington!]()
19:56 |
73 |
Jun 24, 2024 , Bonney Lake
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Nearby Trails
- Drop & Roll 387 ft
- Ascent When Spent 394 ft
- South Climb Connection 971 ft
- Bacon Pancakes Connector 1,070 ft
- Rhythm & Berms 1,135 ft
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Frequently Asked Questions About Jam Session
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Where is Jam Session located?
Jam Session is located in MTB Tehaleh, Bonney Lake, Washington, United States. It is part of the MTB Tehaleh trail network. The trailhead is located at coordinates 47.1243, -122.21464.
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How hard is Jam Session?
Jam Session is rated as Blue difficulty. The average grade is 0.9%.
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What is the elevation gain for Jam Session?
Jam Session has 3 ft of elevation gain. The trail has 8 ft of elevation descent. The elevation ranges from 370 ft to 380 ft.
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How long is Jam Session?
Jam Session is 404 ft long. The trail type is singletrack.
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