more stats
3,533 ft
Distance
8 ft
Climb
-676 ft
Descent
00:08:52
Avg time
-668 ft
Altitude change
1,037 ft
Altitude min
1,714 ft
Altitude max
1,705 ft
Altitude start
1,037 ft
Altitude end
-18.9%
Grade
-109.6%
Grade max
5.7%
Grade min
230 ft
Distance climb
3,261 ft
Distance down
43 ft
Distance flat
00:08:52
Avg time

Curbone Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Hike
    • Trail Running
  • Riding Area
    Valle de Ayala
    Amurrio
  • Difficulty Rating
    Red Rate
  • Local Popularity
    80 in Mountain Biking [+]
    • 90 in E-Biking
    • 70 in Trail Running
    • 5 in Hiking
  • Global Ranking
    #82289 in Mountain Biking [+]
    • #19923 in E-Biking
    • #59776 in Trail Running
    • #121902 in Hiking
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC
  • Direction
    Downhill Primary
    Popular Direction Shown
  • Physical Rating
    Hard
  • Trail Visibility
    Sometimes hard to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1
  • TTFs on Trail
    Jump, Gap Jump

Bonita senda natural de bajada, con apoyos en las curvas perfectamente integradas con el entorno. Tiene un par de saltos dobles en los que hay que entrar rápido para llegar a la recepción. Cara norte, ojo en invierno

Recent Activity on Trail

Past Week
  • 0 rides
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6 Months
  • 0 rides
  •  
All
  • 7 rides
  • Last: Mar 1, 2026
c1c2c3c4
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Curbone Trail Reports

statusdatedescription
Nov 16, 2025 @ 11:58am (Europe/Madrid)
Nov 16, 2025
Wow, espectacular!!
Sep 14, 2024 @ 9:38am
Sep 14, 2024
Jul 25, 2024 @ 10:06am
Jul 25, 2024
Jul 21, 2024 @ 9:54am
Jul 21, 2024
May 7, 2024 @ 9:34am
May 7, 2024
 La vegetación empieza crecer pero bien
more »
Status:
on Nov 16, 2025
Avg: 4.29 (4 votes)
Your vote: 0

view (194)
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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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  • > 90%
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  • > 70%
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  • > 6 months
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The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
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  • Description & Photos
  • Videos
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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

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.

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Slope Aspect
Direction the slope faces
Flat N NE E SE S SW W NW
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        Directions to curbone trailhead (43.037170, -3.018380)
        View on Discover Map

        Photos

        18 more »
        mtb
        71 |
        Oct 16, 2022 @ 4:25am
        Oct 16, 2022
        mtb
        49 |
        Oct 28, 2022 @ 4:45pm
        Oct 28, 2022
        mtb
        47 |
        Oct 28, 2022 @ 4:45pm
        Oct 28, 2022
        mtb
        56 |
        Oct 28, 2022 @ 4:45pm
        Oct 28, 2022

        Videos

        1 more »
        Curbone
        mtb
        0:42 | 130 | Oct 19, 2022 , Amurrio

        Routes with this trail

        41
        Montes de Amurrio
        ★ 5.0 • 26 miles • 4,952 ft • 13 • Loop •
        Aparcamos en una zona de aparcamiento muy amplia, donde un amigo ha hecho noche con la autocaravana. Es un...
        4.8 ★★★★★
        4 Ratings
        5 ★ 75%
        4 ★ 25%
        3 ★
        2 ★
        1 ★

        7 Reviews & Comments


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        Nearby Trails

        Valle de Ayala

        • By zaldun & contributors
        • #264382 - 1,191 views

        Frequently Asked Questions About Curbone

        ▼ Where is Curbone located?
        Curbone is located in Valle de Ayala, Amurrio, Spain. It is part of the Valle de Ayala trail network. The trailhead is located at coordinates 43.03717, -3.01838.
        ▼ How hard is Curbone?
        Curbone is rated as Red difficulty. The physical rating is Hard. The average grade is 18.9%.
        ▼ What is the elevation gain for Curbone?
        Curbone has 8 ft of elevation gain. The trail has 676 ft of elevation descent. The elevation ranges from 1,037 ft to 1,714 ft.
        ▼ Is Curbone a point to point trail?
        Curbone is not a point to point trail. The direction is Downhill Primary. The trail type is singletrack.
        ▼ How long is Curbone?
        Curbone is 3,533 ft long. The trail type is singletrack.
        ▼ Are dogs allowed on Curbone?
        Yes, dogs are allowed on Curbone. Please keep dogs on a leash where required and clean up after them.
        ▼ How do I access Curbone? Where is the closest parking trailhead?
        The closest parking and trailhead locations to Curbone are: View all parking locations in the area.
        ▼ How long does it take to ride Curbone?
        Based on recorded activities, it takes an average of 6 minutes to ride Curbone. The trail is 3,533 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
        ▼ How busy is Curbone?
        Curbone is a very popular trail. There have been 142 recorded activities on this trail. The trail has received 194 check-ins. View recent activity on this trail.

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