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1.4 miles
Distance
266 ft
Climb
-282 ft
Descent
00:18:39
Avg time
-17 ft
Altitude change
5,845 ft
Altitude min
6,050 ft
Altitude max
5,864 ft
Altitude start
5,847 ft
Altitude end
-0.22%
Grade
-47.628%
Grade max
36.809%
Grade min
3,576 ft
Distance climb
3,178 ft
Distance down
807 ft
Distance flat
00:18:39
Avg time
J-Boy (North) Details
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Activities
- Mountain Bike
- Hike
- Trail Running
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Riding AreaRed Fleet Reservoir
Vernal, Utah -
Difficulty Rating
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Voted DifficultyBlack Diamond (2 votes)
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Local Popularity65 in Mountain Biking [+]
- 50 in Trail Running
- 5 in Hiking
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Global Ranking
-
State Ranking
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Trail TypeSingletrack
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DirectionBoth DirectionsPopular Direction Shown
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Dogs AllowedYes
Great trail, engineered to go clockwise, with some tight switch backs going up but all smooth and climbable. Coming down towards the Dino TH a few drop options and steep rock sections, but mostly smooth.
Trail Supporters
BLMLand Manager
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
- 0 rides
6 Months
- 4 rides
- 8 miles avg distance
All
- 66 rides
- Last: Oct 24, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
J-Boy (North) 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
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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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- 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.
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Activity Recordings
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Activity Recordings
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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
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BC Backroad Status
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Slope Aspect
Direction the slope faces
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Directions to jboy-north trailhead
(40.603439, -109.441040)
Photos
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Videos
no videos have been added for J-Boy (North) yet, add a video.
Trail Lists
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Vernal Red Fleet
15 trails
Routes with this trail
more »
Red Fleet Ultimate Featured
★ 5.0 • 8 miles • 1,138 ft • 7 • Loop •
Favorite loop in the area. Starts off pretty easy and flowy with some ups and downs and fast flow sections...
★ 3.0 • 9 miles • 1,173 ft • 7 •
Loop around, hitting at least part of all the main trails in the area
7 miles • 922 ft • 8 • Loop •
Start at first parking area on left, ride out Handsome Cabin Boy, to J-Boy on to Three Amigos and back on...
3 Reviews & Comments
cboren10
Fun trail! Be mindful that there are a couple taller drop options.
numbiker4068
Very fun trail. One of the more technical trails in Vernal. Definitely ride it clockwise.
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Nearby Trails
- J-boy Connect 436 ft
- Jazz Chrome Molly, South 1,106 ft
- Three Amigos (j-boy Connect) 1,532 ft
- Handsome Cabin Boy 1,542 ft
- Handsome Cabin Boy Connect 1,778 ft
Red Fleet Reservoir
- By todd
Trailforks & contributors - #10646 - 2,083 views
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