more stats
1,991 ft
Distance
-339 ft
Descent
00:07:01
Avg time
-339 ft
Altitude change
752 ft
Altitude min
1,092 ft
Altitude max
1,092 ft
Altitude start
751 ft
Altitude end
-17%
Grade
-52.8%
Grade max
-4.3%
Grade min
1,991 ft
Distance down
00:07:01
Avg time

Tc4 Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Hike
    • Trail Running
  • Riding Area
    Ermua
  • Difficulty Rating
    Blue Rate
  • Local Popularity
    55 in Mountain Biking [+]
    • 35 in E-Biking
    • 5 in Trail Running
    • 5 in Hiking
  • Global Ranking
    #30596 in Mountain Biking [+]
    • #87536 in E-Biking
    • #193793 in Trail Running
    • #188570 in Hiking
  • Trail Type
    Singletrack
  • Bike Type
    AM
  • Direction
    Downhill Only
    Popular Direction Shown
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes up to Class 1
  • TTFs on Trail
    Berm, Drop

Trail parcialmente afectado por las talas que obliga a bajar algún tramo por pista.Está viejito en general, parece que no tiene mucho uso, pero e deja bajar.

Disclaimer

Nombre inventado, si alguien conoce el verdadero, que lo edite

Recent Activity on Trail

Past Week
  • 1 rides
  • 17 miles average
6 Months
  • 9 rides
  • 16 miles avg distance
All
  • 25 rides
  • Last: Sep 5, 2026
c1c2c3c4
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update trails status or condition

Tc4 Trail Reports

statusdatedescription
Jun 21, 2026 @ 9:11am (Europe/Madrid)
Jun 21, 2026
 Sendero desbrozado.
Jun 7, 2026 @ 8:42am (Europe/Madrid)
Jun 6, 2026
 reporter Vegetación muy crecida en casi toda la bajada, en algunas zonas es complicado seguir la trazada
May 25, 2026 @ 8:20am (Europe/Madrid)
May 24, 2026
 Overgrown vegetation
Mar 2, 2026 @ 6:54pm (Europe/Madrid)
Mar 2, 2026
 está bien
Oct 20, 2025 @ 7:38am (Europe/Madrid)
Oct 19, 2025
 Desbrozado
more »
Status:
on Jun 21, 2026
Dry
Avg: 3.99 (3 votes)
Your vote: 0

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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.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
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  • < 50%
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Trail Last Used
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  • < 2 days
  • < 1 week
  • < 2 weeks
  • < 1 month
  • < 6 months
  • > 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
Contribute Details
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Trail Popularity ?
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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 tc4 trailhead (43.169500, -2.515590)
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        Photos

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        Routes with this trail

        3
        Zaldibarreko mtb martxa 2023
        21 miles • 4,376 ft • 4 •
        Este es el tackc para mañana. Hay tres recorridos: El corto, 17km y 800m+. El medio,29km y 1050m+. El...
        Martxa Zaldibar 2025
        20 miles • 3,167 ft • 1 • Loop •
        Recorrido largo de la martxa de Zaldibar 2025 celebraba el 2025-11-16
        3.7 ★★★★★
        3 Ratings
        5 ★ 33%
        4 ★
        3 ★ 67%
        2 ★
        1 ★

        3 Reviews & Comments


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        Nearby Trails

        Ermua

        • By krasty1002TF Pro TMD TFSPAIN & contributors
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        Frequently Asked Questions About Tc4

        ▼ Where is Tc4 located?
        Tc4 is located in Ermua, Spain. It is part of the Ermua trail network. The trailhead is located at coordinates 43.1695, -2.51559.
        ▼ How hard is Tc4?
        Tc4 is rated as Blue difficulty. The average grade is 17%.
        ▼ What is the elevation gain for Tc4?
        The trail has 339 ft of elevation descent. The elevation ranges from 752 ft to 1,092 ft.
        ▼ Is Tc4 a point to point trail?
        Yes, Tc4 is a point to point trail. The direction is Downhill Only. The trail type is singletrack.
        ▼ How long is Tc4?
        Tc4 is 1,991 ft long. The trail type is singletrack.
        ▼ Are dogs allowed on Tc4?
        Yes, dogs are allowed on Tc4. Please keep dogs on a leash where required and clean up after them.
        ▼ When is the best time of year to ride Tc4?
        Based on activity log data, the most popular months to ride Tc4 are:
        • October (1 activities)
        Check the reports page for current trail conditions.
        ▼ How do I access Tc4? Where is the closest parking trailhead?
        The closest parking and trailhead locations to Tc4 are: View all parking locations in the area.
        ▼ How long does it take to ride Tc4?
        The estimated time to ride Tc4 is approximately 7 minutes. The trail is 1,991 ft long. Actual times will vary based on fitness level, conditions, and pace.
        ▼ How busy is Tc4?
        Tc4 is a moderately popular trail. There have been 135 recorded activities on this trail. The trail has received 135 check-ins. View recent activity on this trail.

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