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1.2 miles
Distance
51 ft
Climb
-417 ft
Descent
00:12:52
Avg time
-366 ft
Altitude change
1,607 ft
Altitude min
2,005 ft
Altitude max
1,973 ft
Altitude start
1,608 ft
Altitude end
-5.6%
Grade
-25%
Grade max
15.5%
Grade min
778 ft
Distance climb
1 mile
Distance down
75 ft
Distance flat
00:12:52
Avg time
Ilurdoz Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
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Riding AreaEremua Sur
Zubiri -
Ref Number#20
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Difficulty Rating
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Voted DifficultyRed (2 votes)
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Local Popularity50 in Mountain Biking [+]
- 65 in E-Biking
- 5 in Trail Running
- 5 in Hiking
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Global Ranking
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National Ranking#4,967 in Mountain Biking · Spain [+]
- #23,148 in E-Biking
- #37,932 in Trail Running
- #34,773 in Hiking
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Hiking SAC ScaleT2 Mountain Hiking
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Trail ExposureHigh Risk
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Trail TypeSingletrack
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Bike TypeAM, XC
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DirectionDownhill PrimaryPopular Direction Shown
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Climb DifficultyBlack Diamond
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Physical RatingModerate
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Trail VisibilitySometimes hard to follow
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eBike AllowedYes up to Class 1
Antigua senda que daba acceso al pueblo de Ilurdotz y que pasa por partes de la antigua cantera. Trail natural sin ningún tramo complicado, pero con algo de exposición.
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.
Recent Activity on Trail
Past Week
- 0 rides
6 Months
- 4 rides
- 21 miles avg distance
All
- 42 rides
- Last: Sep 8, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Ilurdoz 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 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
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- not popular
ATV/ORV/OHV Filter
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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
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
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BC Backroad Status
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Slope Aspect
Direction the slope faces
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Directions to ilurdoz trailhead
(42.872720, -1.546500)
Photos
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Videos
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Routes with this trail
★ 4.0 • 9 miles • 1,510 ft • 4 • Loop •
Partiendo de la población de Zuriain, subiremos por carretera hacia el pueblo de Larrasoaña, y después,...
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Nearby Trails
- Ilurdoz A Errea 1,296 ft
- Zuriaingo Bidea 3,353 ft
- Basoa Free Inferior 4,032 ft
- Variante Por Senda 4,439 ft
- Basoa Free Superior 4,751 ft
- By rokoko & contributors
- #428761 - 781 views
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