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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Inadequate
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail Flow (Ridden Direction)
Trailforks scans users ridelogs 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 riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
Trailforks scans ridelogs 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 ridelogs 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 rides = more kinetic energy = warmer colors.
  • most popular
  • popular
  • less popular
  • not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches

Radar Time
x Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
Trails Deemphasized
Trails are shown in grey.
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      El embalse de Valmayor está situado al noroeste de la Comunidad de Madrid, en España. Pertenece a la cuenca del Guadarrama, si bien está construido sobre el principal afluente de este río, el Aulencia. Es el segundo de la provincia en cuanto a cantidad de agua almacenada (una capacidad de 124,4 hm³), después del embalse de El Atazar (425,3 hm³), en la cuenca del Lozoya. Es gestionado por el Canal de Isabel II.

      La presa de Valmayor se encuentra en el término municipal de Valdemorillo. El embalse, que discurre a lo largo de una longitud de doce kilómetros, aguas arriba, inunda también los municipios de El Escorial y Colmenarejo y ocupa una superficie de 755 hectáreas.
      source: Wikipedia
      Primary Trail Type: Cross-Country
      This region uses the Uk/Euro style trail grading system.
      Activities Click to view
      Region Details
      • 8

      Region Status
      Open as of Jan 9, 2022

      Stats

      Avg Trail Rating
      Trails (view details)
      11
      Trails Mountain Bike
      11
      Trails E-Bike
      3
      Trails Hike
      10
      Trails Trail Running
      10
      Total Distance
      23 miles
      Total Descent
      1,281 ft
      Total Vertical
      379 ft
      Highest Trailhead
      3,099 ft
      Reports
      93
      Photos
      8
      Ridden Counter
      459

      Photos of Embalse de Valmayor Mountain Bike

      10 |
      Jun 30, 2020 @ 2:54pm
      Jun 30, 2020
      34 |
      May 8, 2018 @ 12:49am
      May 8, 2018
      21 |
      May 8, 2018 @ 12:49am
      May 8, 2018
      27 |
      May 8, 2018 @ 12:49am
      May 8, 2018
      21 |
      May 7, 2018 @ 8:04am
      May 7, 2018
      10 |
      May 7, 2018 @ 8:04am
      May 7, 2018
      15 |
      May 7, 2018 @ 8:04am
      May 7, 2018
      18 |
      May 7, 2018 @ 8:04am
      May 7, 2018

      Current Trail Warnings

      statustraildateconditionuserinfo
      Presa los Arroyos
      Jan 8, 2022 @ 2:45am
      Jan 8, 2022
      IdealPabliceEl paso por la presabsigue cerrado, el...

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #1479895PabliceaddreportPresa los Arroyos and 2 more
      Jan 9, 2022 @ 3:37am
      Jan 9, 2022
      user #1680851SeviviaddreportPuerta verde a Galapagar and 2 more
      Dec 23, 2021 @ 8:49am
      Dec 23, 2021
      user #1940835cvigoriddentrailArroyo Ladrón
      Nov 4, 2021 @ 4:52pm
      Nov 4, 2021
      user #2760216jhckaddreportPuerta Verde Navalquejigo
      Oct 10, 2021 @ 5:24am
      Oct 10, 2021
      user #1680851SeviviaddreportPresa los Arroyos
      Sep 11, 2021 @ 12:34pm
      Sep 11, 2021

      Nearby Areas

      namedistance
      Molino de la Hoz6 km
      Abantos 2 96.5 km
      Hoyo de Manzanares 14 5 27.2 km
      Las Matas 1 18 km
      Dehesa de Navalcarbón9.3 km

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike1123 miles1,283 ft9 miles381 ft
      #7,141#2298931,005
      E-Bike39 miles699 ft4 miles308 ft
      #3,296#1989265
      Hike1021 miles1,135 ft8 miles381 ft
      #6,205#198934
      Trail Running1021 miles1,135 ft8 miles381 ft
      #6,203#198932
      • By julupanter & contributors
      • Admins: apply
      • #23360 - 862 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Embalse de Valmayor.
      You must login to download files.