more stats
3,212 ft
Distance
-1,102 ft
Descent
00:11:18
Avg time
-1,103 ft
Altitude change
3,841 ft
Altitude min
4,944 ft
Altitude max
4,944 ft
Altitude start
3,842 ft
Altitude end
-34.3%
Grade
-115.6%
Grade max
3,117 ft
Distance down
95 ft
Distance flat
00:11:18
Avg time

Supergrass Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Hike
    • Trail Running
  • Riding Area
    Bielsa
  • Difficulty Rating
    Black Rate
  • Voted Difficulty
    Proline (1 vote)
  • Local Popularity
    70 in Mountain Biking [+]
    • 75 in E-Biking
    • 5 in Trail Running
    • 5 in Hiking
  • Global Ranking
    #42890 in Mountain Biking [+]
    • #68504 in E-Biking
    • #218723 in Trail Running
    • #209843 in Hiking
  • National Ranking
    #2,937 in Mountain Biking · Spain [+]
    • #9,140 in E-Biking
    • #15,419 in Trail Running
    • #12,557 in Hiking
  • Hiking SAC Scale
    T1 Hiking
  • Trail Exposure
    Life Threatening
  • Trail Type
    Singletrack
  • Bike Type
    DH, AM
  • Direction
    Downhill Primary
    Popular Direction Shown
  • Climb Difficulty
    Black Diamond
  • Physical Rating
    Hard
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes
  • TTFs on Trail
    Berm, Jump, Rock Garden, Roller Coaster

Bajada negra con mucho desnivel y varios pasos expuestos. Empinada, con toboganes, contraperaltes y zonas técnicas.
Si te gusta todo eso vas a gozar

Tags
BermsJumpsRock gardensRollers

Local Trail Association

Recent Activity on Trail

Past Week
  • 1 rides
  • 11 miles average
6 Months
  • 20 rides
  • 21 miles avg distance
All
  • 55 rides
  • Last: Nov 6, 2026
update trails status or condition

Supergrass Trail Reports

statusdatedescription
Nov 6, 2026 @ 7:40pm (Europe/Madrid)
Nov 6, 2026
 Superbe noire bien raide. Propre, un peu plus humide sur la seconde partie, "glissouillant" juste ce qu'il faut. Top !
Oct 29, 2026 @ 7:59am (Europe/Madrid)
Oct 28, 2026
Oct 15, 2026 @ 7:30pm (Europe/Madrid)
Oct 15, 2026
 Sendero repasado, rastrillada de arriba a abajo!
Sep 11, 2026 @ 9:27am (Europe/Madrid)
Sep 11, 2026
 Demasiado seco no hay grip!
Sep 11, 2026 @ 9:27am (Europe/Andorra)
Sep 11, 2026
 reporter Muy seco, piedras en los apoyos que no dan confianza... esta delicadita
more »
Status:
on Nov 6, 2026
Variable
Avg: 4.39 (7 votes)
Your vote: 0

view (201)
close
      Directions to supergrass trailhead (42.625890, 0.190390)
      View on Discover Map

      Photos

      10 more »
      mtb
      82 |
      Aug 22, 2025 @ 10:54am
      Aug 22, 2025
      report
      mtb
      77 |
      Aug 24, 2025 @ 12:43pm
      Aug 24, 2025
      report
      mtb
      71 |
      Aug 24, 2025 @ 12:43pm
      Aug 24, 2025
      report
      mtb
      95 |
      Aug 24, 2025 @ 12:43pm
      Aug 24, 2025

      Videos

      1 more »
      mtb
      0:51 | 80 | Jan 29, 2026 , Bielsa
      5.0 ★★★★★
      7 Ratings
      5 ★ 100%
      4 ★
      3 ★
      2 ★
      1 ★

      8 Reviews & Comments

      krasty1002 krasty1002
      De acuerdo con el último comentario, negra subsahariana. Muchos pasos muy complicados y con exposición. Si no estás muy seguro de lo que haces, mejor no te metas
      S3rrno S3rrno
      Una negra muy negra, se ha degradado y esta muy heavy!
      IsaacGP IsaacGP
      Vaya tela! Si no tienes mucho nivel ni te lo plantees... Muy vertical y con pasos de pensartelo dos veces. Nos ha encantado! Pero hay alguna zona que ya le toca mantenimiento...

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      Nearby Trails

      Bielsa

      Frequently Asked Questions

      ▼ Where is Supergrass located?
      Supergrass is located in Bielsa, Spain. It is part of the Bielsa trail network. The trailhead is located at coordinates 42.62589, 0.19039.
      ▼ How hard is Supergrass?
      Supergrass is rated as Black difficulty. The physical rating is Hard. The average grade is 34.3%. The climb difficulty is rated Black Diamond.
      ▼ What is the elevation gain for Supergrass?
      The trail has 1,102 ft of elevation descent. The elevation ranges from 3,841 ft to 4,944 ft.
      ▼ Is Supergrass a point to point trail?
      Supergrass is not a point to point trail. The direction is Downhill Primary. The trail type is singletrack.
      ▼ How long is Supergrass?
      Supergrass is 3,212 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on Supergrass?
      Yes, dogs are allowed on Supergrass. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access Supergrass? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Supergrass are: View all parking locations in the area.
      ▼ How long does it take to ride Supergrass?
      Based on recorded activities, it takes an average of 11 minutes to ride Supergrass. The trail is 3,212 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Supergrass?
      Supergrass is a very popular trail. There have been 196 recorded activities on this trail. The trail has received 201 check-ins. View recent activity on this trail.

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