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7.1 miles
Distance
1,121 ft
Climb
-1,112 ft
Descent
1 mile
High Point
8 ft
Altitude change
5,870 ft
Altitude min
5,870 ft
Altitude start
5,879 ft
Altitude end
-29.5%
Grade max
37.9%
Grade min
3 miles
Distance climb
3 miles
Distance down
4,715 ft
Distance flat
Complete Jackass Loop, re-climb the road and finish to the bottom on A1.
Detailed Description
Jackass A1 Double Loop is a 7 mile popular intermediate route located near Truckee California. This mountain bike only route can be used one direction and has a moderate overall physical rating. This route includes 7 trails. This route climbs 1,121 ft with a max elevation of 6,436 ft then descends -1,112 ft.
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Trail Products
Stats
-
Distance7 miles
-
Avg time59 min 12 sec
-
Altitude min5,870 ft
-
Altitude start5,870 ft
-
Altitude end5,879 ft
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Climb1,121 ft
-
Descent-1,112 ft
-
Grade max-29.5%
-
Grade min37.9%
-
Distance climb3 miles
-
Distance down3 miles
-
Distance flat4,715 ft
51 Reviews & Comments
Elliottjohnson11
Any June 2023 reports on Jackass? Rideable? Thanks
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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
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- 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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Activity Recordings
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Activity Recordings
Trailforks uses anonymized public activity data.
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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.
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
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- Singletrack
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Photos
Videos
mtb
MTB Mud, Snow, and Falling Off the Log Ride | Jellystone, Donkey Town, and El Burro
trail: El Burro Trail
19:31 | 38 | comments: 0 | favs:
Dec 4, 2025
mtb
MTB Mud, Snow, and Falling Off the Log Ride | Jellystone, Donkey Town, and El Burro
19:31 | 55 | comments: 0 | favs:
Dec 4, 2025
Recent Trail Reports Along Route
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- By Mockg
& contributors - #22334 - 4,106 views
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