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840 ft
Distance
-47 ft
Descent
00:08:09
Avg time
-47 ft
Altitude change
809 ft
Altitude min
855 ft
Altitude max
855 ft
Altitude start
810 ft
Altitude end
-5.5%
Grade
-23.4%
Grade max
-1.8%
Grade min
827 ft
Distance down
13 ft
Distance flat
00:08:09
Avg time
Squirrely One Details
-
Activities
- Mountain Bike
- Hike
- Trail Running
-
Riding AreaDel Valle Regional Park
Livermore, California -
Difficulty Rating
-
Local Popularity
-
Global Ranking
-
State Ranking
-
Trail TypeSingletrack
-
DirectionBoth Directions
-
Dogs AllowedYes
No community description for Squirrely One trail has been added yet!
AI Generated Description
Squirrely One is a 840 ft less popular green difficulty singletrack trail located near Livermore California. This mountain bike primary trail can be used both directions. On average it takes 8 minutes to complete this trail.
This trail is unsanctioned.
Recent Activity on Trail
Past Week
- 0 rides
6 Months
- 0 rides
All
- 3 rides
- Last: Mar 6, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Squirrely One Trail Reports
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Trail reports are used to indicate a trails current condition and inform builders and other users about any issues on a trail.
Trail reports are used to indicate a trails current condition and inform builders and other users about any issues on a trail.
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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
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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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Missing Trails
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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
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BC Backroad Status
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Slope Aspect
Direction the slope faces
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Directions to squirrely-one trailhead
(37.592080, -121.696540)
Photos
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Videos
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Reviews / Comments
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Nearby Trails
- Upper Squirrely 456 ft
- Hadouken 509 ft
- Street Fighter 886 ft
- Cougar Trap 889 ft
- Crack 1,010 ft
Del Valle Regional Park
- #618839 - 271 views
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