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1,736 ft
Distance
8 ft
Climb
-307 ft
Descent
00:03:31
Avg time
-299 ft
Altitude change
281 ft
Altitude min
588 ft
Altitude max
581 ft
Altitude start
282 ft
Altitude end
-17.2%
Grade
-68.1%
Grade max
9%
Grade min
240 ft
Distance climb
1,463 ft
Distance down
36 ft
Distance flat
00:03:31
Avg time
Pig FLow Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
-
Riding AreaUlia
Donostia/San Sebastian -
Difficulty Rating
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Voted DifficultyBlue (1 vote)
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Local Popularity80 in Mountain Biking [+]
- 65 in E-Biking
- 5 in Trail Running
- 5 in Hiking
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Global Ranking
-
Trail TypeSingletrack
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Bike TypeAM
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DirectionDownhill OnlyPopular Direction Shown
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Dogs AllowedYes
-
eBike Allowed
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TTFs on TrailBerm, Drop, Jump
Bajada preparada muy divertida, con algún pequeño salto, muchas curvas con buen apoyo, y zonas bastante inclinadas
Recent Activity on Trail
Past Week
- 3 rides
- 11 miles average
6 Months
- 10 rides
- 16 miles avg distance
All
- 56 rides
- Last: Jul 24, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Pig FLow 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)
Trailforks scans users activity logs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
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 Ridden
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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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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Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
Slope Aspect
Direction the slope faces
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Directions to pig-flow trailhead
(43.327280, -1.951930)
Photos
3 more »
Videos
1 more »
0:36 |
145 |
May 8, 2025 , Donostia/San Sebastian
Routes with this trail
★ 5.0 • 20 miles • 4,763 ft • 18 • Loop •
De nuevo el confinamiento como impulsor de una gran tarde de mountain bike. Por un lado, por la amenaza...
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Frequently Asked Questions About Pig FLow
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Where is Pig FLow located?
Pig FLow is located in Ulia, Donostia/San Sebastian, Spain. It is part of the Ulia trail network. The trailhead is located at coordinates 43.32728, -1.95193.
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How hard is Pig FLow?
Pig FLow is rated as Red difficulty. The average grade is 17.2%.
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What is the elevation gain for Pig FLow?
Pig FLow has 8 ft of elevation gain. The trail has 307 ft of elevation descent. The elevation ranges from 281 ft to 588 ft.
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Is Pig FLow a point to point trail?
Yes, Pig FLow is a point to point trail. The direction is Downhill Only. The trail type is singletrack.
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