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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail 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%
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
ContributeDetails
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

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Sight Sight
  • Restrooms Restrooms
  • eBike Charging Point eBike Charging Point
  • Water Fountain/Source Water Fountain/Source
  • Gate Gate
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Ladder Ladder
  • Stairs Stairs
  • Bridge Bridge
  • Camping Camping
  • Cabin Cabin
  • Lodge Lodge
  • Bear Cache Bear Cache
  • Dock Dock
  • Ranger Station Ranger Station
  • Summit Summit
  • Other Other
      No description for Alderfer Three Sisters Park has been added yet! Login or register to submit one.
      Primary Trail Type: Cross-Country
      Alderfer-Three Sisters Park google parking directions
      Links
      Region Details
      • 5
      • 8
      • 17
      • 3
      • 1

      Region Status
      Open as of Sep 28, 2019 ago

      Stats

      Avg Trail Rating
      Global Ranking
      #342
      State Ranking
      #14
      Trails (view details)
      34
      Trails Mountain Bike
      34
      Trails E-Bike
      34
      Trails Hike
      34
      Trails Trail Running
      34
      Total Distance
      19 miles
      Total Descent
      4,470 ft
      Total Vertical
      1,438 ft
      Highest Trailhead
      8,537 ft
      Reports
      223
      Photos
      90
      Ridden Counter
      6,665

      Photos of Alderfer Three Sisters Park Mountain Bike

      trail: Homestead
      23 |
      Feb 17, 2019 @ 2:33am
      Feb 17, 2019
      trail: Summit Loop
      14 |
      Aug 11, 2018 @ 2:55pm
      Aug 11, 2018
      82 |
      Jan 23, 2018 @ 11:44am
      Jan 23, 2018
      24 |
      Oct 27, 2017 @ 10:20am
      Oct 27, 2017

      Videos of Alderfer Three Sisters Park Mountain Bike

      Raw//#1 Three Sisters Wild Iris Trail
      6:45 | 51 | May 15, 2016
      Gravity Girls
      trail: Sisters
      5:11 | 567 | Sep 14, 2014
      Slalom to Upper Flumes with Kevin Soller
      trail: Summit
      1:45 | 2152 | Sep 4, 2013
      Clare - Summit County, CO
      trail: Summit
      1:54 | 182 | Oct 28, 2012

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #1913823cauxierwishlisttrailHidden Fawn and 1 more
      Oct 7, 2019 @ 7:30am
      Oct 7, 2019
      user #788625toddupdatetrailScenic View
      Oct 1, 2019 @ 2:47pm
      Oct 1, 2019
      user #1883558WPBP2019addreportEvergreen Access and 5 more
      Sep 29, 2019 @ 8:54am
      Sep 29, 2019
      user #689879richorrichardaddreportEvergreen Access and 2 more
      Sep 10, 2019 @ 2:34pm
      Sep 10, 2019
      user #1917783ScottRidesScottsriddentrailEvergreen Mountain East and 5 more
      Sep 3, 2019 @ 9:08pm
      Sep 3, 2019

      Recent Comments

      usernametypetitlecommentdate
      user #1353552chacoureportEvergreen Mountain East*rode afternoon of April 6, 2019 after...
      Apr 7, 2019 @ 9:52am
      Apr 7, 2019
      user #1461246WJS1962trailScenic ViewEasy blue with only about 20’ of elevation...
      Sep 29, 2018 @ 8:18pm
      Sep 29, 2018
      user #1612815themoonsnipertrailEvergreen Mountain EastThe second roller from the top it insane....
      Aug 26, 2018 @ 2:32pm
      Aug 26, 2018
      user #1612815themoonsnipertrailScenic ViewDefinatly not db. It is an easy blue.
      Aug 26, 2018 @ 2:31pm
      Aug 26, 2018
      user #1320070jebbaumtrailEvergreen AccessEasy start to ascent
      May 30, 2017 @ 11:17am
      May 30, 2017

      Nearby Areas

      namedistance
      Elk Meadow Park 9 3 23 km
      Maxwell Falls 2 13.1 km
      Corwina, O'Fallon, Pence Park 14.2 km
      Lair O the Bear 2 25.5 km
      Flying J Ranch 26.1 km

      Local Badges

      • By canadaka Trailforks Plus & contributors
      • Admins: COMBA
      • #11995 - 3,573 views
      • alderfer three sisters park activity log | embed map of Alderfer Three Sisters Park mountain bike trails | alderfer three sisters park mountain biking points of interest
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