479 ft
Distance
10 ft
Climb
-15 ft
Descent
00:02:44
Avg time
The Jam Details
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Activities
- Mountain Bike
- Hike
- Trail Running
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Riding AreaRocky Knob Park
Boone, North Carolina -
Difficulty Rating
-
Trail TypeSingletrack
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Bike TypeAM
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DirectionBoth Directions
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Dogs AllowedYes
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Global Ranking
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Local Popularity100 in Mountain Biking [+]
- 65 in Trail Running
- 85 in Hiking
The Jam is a blue-rated jump session loop designed for riders to work on becoming comfortable on medium size jumps.
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
More Stats for The Jam mountain bike trail trail
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Altitude change-5 ft
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Altitude min3,553 ft
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Altitude max3,570 ft
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Altitude start3,569 ft
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Altitude end3,563 ft
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Grade-1%
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Grade max-11.5%
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Grade min12.5%
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Distance climb121 ft
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Distance down200 ft
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Distance flat157 ft
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Avg time00:02:44
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Avg reverse time00:03:23
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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
Trailforks scans ridelogs 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
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- Description & Photos
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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
- less popular
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ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
Legend
Radar Time
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Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
- mountain biking recent
- mountain biking (>6 month)
- hiking (1 year)
- moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
- Downhill Ski
- Backcountry Ski
- Nordic Ski
- Snowmobile
Winter Trails
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A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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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 riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
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Directions to the-jam trailhead
(36.220650, -81.624650)
update trails status or condition
The Jam Trail Reports
view all reports »
Recent Ridelog Activity on Trail
Past Week
- 3 rides
- 11 miles avg distance
6 Months
- 16 rides
- 7 miles avg distance
All
- 419 rides
- Last: Apr 29, 2025
Photos
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Videos
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Nearby Trails
- Bremco Access Road 194 ft
- (don't) Rock The Boat 384 ft
- Mirkwood Forest (middle Earth Connector) 420 ft
- Pbj Session Connection 486 ft
- Middle Earth Trail 679 ft
- By KristianJackson
BAC & contributors - #332443 - 981 views
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