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4,323 ft
Distance
426 ft
Climb
-5 ft
Descent
00:07:45
Avg time
422 ft
Altitude change
260 ft
Altitude min
681 ft
Altitude max
260 ft
Altitude start
681 ft
Altitude end
9.753%
Grade
-1.988%
Grade max
29.019%
Grade min
4,087 ft
Distance climb
236 ft
Distance down
00:07:45
Avg time
Windmill Trail Details
-
Activities
- Mountain Bike
- Gravel Bike
- Adaptive Bike
- Hike
- Trail Running
-
Riding AreaFernandez Ranch
Martinez, California -
Difficulty Rating
-
Local Popularity85 in Mountain Biking [+]
- 5 in Trail Running
- 50 in Hiking
- 5 in Adaptive Biking
- 5 in Gravel Biking
-
Trail TypeDirt/Gravel Road
-
Bike TypeGravel, Adaptive MTB
-
DirectionBoth DirectionsPopular Direction Shown
-
Climb DifficultyBlue
-
Physical RatingModerate
-
Dogs AllowedYes
Steep gravel road to top.
Recent Activity on Trail
Past Week
- 0 rides
6 Months
- 6 rides
- 7 miles avg distance
All
- 101 rides
- Last: Oct 31, 2026
Windmill Trail 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
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
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- 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
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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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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
Direction the slope faces
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Directions to windmill-trail trailhead
(37.998407, -122.205236)
Photos
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Routes with this trail
10 miles • 1,972 ft • 6 •
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11 miles • 2,183 ft • 16 • Loop •
Encompasses all of the Fernandez Ranch trails.
maximumg
It gets steep, then you go around the corner and it gets STEEP! Right at the end before it hits the gate and the single track. Wouldn’t do it again except for the workout.
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Nearby Trails
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- Woodrat Trail 3,625 ft
- Bay Area Ridge Trail 3,727 ft
- Canyon Loop Trail 4,895 ft
- By Motocatfish
& contributors - #137344 - 974 views
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