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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • 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
ATV/ORV/OHV Filter
Max Vehicle Width
inches

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
  • Ideal
  • 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
  • Boardwalk Boardwalk
  • Camping Camping
  • Cabin Cabin
  • Lodge Lodge
  • Bear Cache Bear Cache
  • Dock Dock
  • Ranger Station Ranger Station
  • Summit Summit
  • Other Other
      The Ridge to Rivers Trail System provides a variety of experiences and opportunities. Some trails are steep and require skill or stamina to negotiate, while others are more gradual and suitable for a wide range of abilities. For some specific suggestions see Hikes & Rides.
      Links
      Region Details
      • 32
      • 24
      • 61
      • 110
      • 17
      • 1

      Region Status
      Open as of Oct 16, 2020
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      253
      Trails Mountain Bike
      245
      Trails E-Bike
      51
      Trails Hike
      237
      Trails Trail Running
      237
      Trails Horse
      20
      Trails Dirtbike
      2
      Trails ATV/ORV/OHV
      1
      Trails Downhill Ski
      1
      Total Distance
      358 miles
      Total Descent
      68,033 ft
      Total Vertical
      4,928 ft
      Highest Trailhead
      7,475 ft
      Reports
      2,556
      Photos
      672
      Ridden Counter
      40,480

      Popular Trail Networks

      title
      Bogus Basin 2 24 1
      Eagle Bike Park 16 4 6
      Boise Foothills 8 14 2
      Table Rock 4 15 2
      Avimor 2 12 1
      view all areas »

      Popular Ada County Mountain Biking Trails

      statustitledifficultyrating
      Sidewinder
      Boise Foothills
      Lower Hulls Gulch Trail #29
      Hulls Gulch
      Bucktail Trail
      Military Reserve Park
      Shanes Loop
      Boise Foothills
      Flow
      Eagle Bike Park
      Shane's
      Military Reserve Park
      Owl's Roost
      Hulls Gulch
      Fat Tire Traverse
      Military Reserve Park
      Around the Mountain
      Bogus Basin
      Corrals Trail #32- Low SingleTrack
      Boise Foothills
      Chickadee Ridge Loop
      Military Reserve Park
      Rabbit Run Link
      Eagle Bike Park
      Military Reserve Connection
      Military Reserve Park
      Red Cliffs Trail
      Hulls Gulch
      Shake n' Bake
      Eagle Bike Park

      Ada County Mountain Bike Routes

      titleratingdistance
      Bogus Basin ATM-EastSide Loop
      Bogus Basin
      21 miles
      Eric's Loop
      Boise Foothills
      15 miles
      Corrals to Bobs
      Boise
      8 miles
      Sidewinder To Kestrel
      Hulls Gulch
      14 miles
      Chukar Peggy's
      Hidden Springs Town Trails
      10 miles
      Watchmen Chicken Leg Burner
      Military Reserve Park
      14 miles
      JA100 2020
      Boise Foothills
      101 miles
      Bogus Basin to Hidden Springs
      Bogus Basin
      23 miles
      shuttleboi Mahalo-Hard Guy
      Bogus Basin
      13 miles
      shuttleboi Mahalo-Dry Creek
      Bogus Basin
      13 miles

      Recent Ridelog Activity in Region

      Today
      • 31 rides
      • 10 miles avg distance
      Yesterday
      • 65 rides
      • 10 miles avg distance
      Past Week
      • 634 rides
      • 11 miles avg distance

      Photos of Ada County Mountain Bike

      trail: Chukar Butte
      58 |
      Jun 14, 2017 @ 2:49pm
      Jun 14, 2017
      196 |
      Dec 2, 2016 @ 2:46pm
      Dec 2, 2016
      322 |
      Dec 2, 2016 @ 2:46pm
      Dec 2, 2016
      454 |
      Nov 3, 2007 @ 10:56pm
      Nov 3, 2007

      Videos of Ada County Mountain Bike

      Trevor
      trail: G-19
      0:08 | 105 | Jul 29, 2020
      Following Blake and Travis
      trail: Hell Mary
      1:00 | 53 | Jul 28, 2020
      little brother goes otb
      0:13 | | Apr 10, 2020
      sage fright
      0:53 | 138 | Apr 8, 2020

      Current Trail Warnings

      statustraildateconditionuserinfo
      Around the Mountain
      Bogus Basin
      Oct 16, 2020 @ 3:14pm
      Oct 16, 2020
      IdealearacheMany parts of the trail are closed...
      Deer Point
      Bogus Basin
      Oct 2, 2020 @ 10:20am
      Oct 2, 2020
      Very DrychuktA TRAILFORKS Temporarily Closed for Logging...

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #831205switzb15addphoto at Stormin Mormon in Reno, Nevada, United States
      Oct 19, 2020 @ 8:06am
      1 days
      user #1515313thelma-n-luizariddentrailMahalo
      Oct 18, 2020 @ 7:45pm
      2 days
      user #2463130BDCampbell02riddentrailRidge Crest Trail #20
      Oct 18, 2020 @ 4:44pm
      2 days
      user #2146557Shakhburzaddphoto in Boise, Idaho, United States
      Oct 18, 2020 @ 2:04pm
      2 days
      user #851696skutumpahriddentrailStormin Mormon and 1 more
      Oct 17, 2020 @ 9:22pm
      3 days

      Recent Comments

      usernametypetitlecommentdate
      user #2366036ClaquesoustrailFreddy's Stack RockOnly use Freddy’s Lower Stack Rock. The...
      Oct 15, 2020 @ 5:51pm
      Oct 15, 2020
      user #2138946AyeJeightrailCentral Ridge Spur Trail #22aLow key amazing downhill section. Great sight...
      Oct 13, 2020 @ 5:53pm
      Oct 13, 2020
      user #2366036ClaquesoustrailDog HeadTerrible trail, very narrow with lots of...
      Sep 30, 2020 @ 6:21pm
      Sep 30, 2020
      user #2435260SquinkgirltrailBucktail TrailFun, great track for a newbie as it has a good...
      Sep 29, 2020 @ 4:09pm
      Sep 29, 2020
      user #984643dalegoninjatrailFreddy's Stack RockThis trail trespasses through private property...
      Sep 27, 2020 @ 4:25pm
      Sep 27, 2020

      Local Badges

      • By idmtbiker52Trailforks Pro Subscriber & contributors
      • Admins: chuktA, IdahoEnduroSeries
      • #13447 - 1,524 views
      • ada county activity log | embed map of Ada County mountain bike trails | ada county mountain biking points of interest polygons
      • subscribe 3d map

      Downloading of trail gps tracks in kml & gpx formats is enabled for Ada County.
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