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Layers winter
Trail Style
  • ?
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
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 or Major Issue / Red

  • 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 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
  • Water Fountain/Source Water Fountain/Source
  • Sight Sight
  • Restrooms Restrooms
  • Gate Gate
  • Camping Camping
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Other Other
      No description for Sierra County has been added yet! Login or register to submit one.
      Region Details
      • 9
      • 1
      • 24
      • 14

      Caution on 13 hours

      Stats

      Avg Trail Rating
      Trails
      48
      Total Distance
      215 miles
      Total Descent Distance
      97 miles
      Total Descent
      67,595 ft
      Highest Trailhead
      7,739 ft
      Total Vertical
      5,423 ft
      Reports
      116
      Photos
      198
      Ridden Counter
      4,032
      Sub Regions

      Photos of Sierra County Mountain Bike

      9 |
      Aug 3, 2018 @ 5:36pm
      Aug 3, 2018
      Gold Valley Rim Trail
      trail: Butcher Ranch
      56 |
      Jun 20, 2018 @ 8:00pm
      Jun 20, 2018
      Butcher Ranch, My City
      19 |
      Jun 5, 2018 @ 3:56pm
      Jun 5, 2018
      Jamison Creek Trail, Downieville
      trail: 3rd Divide
      30 |
      Dec 27, 2017 @ 11:39pm
      Dec 27, 2017
      3rd Divide, Downieville
      more photos »

      Videos of Sierra County Mountain Bike

      2018 Downie w titos
      29:19 | 47 | Jun 20, 2018
      Hardstyle @ Downieville
      1:35 | 104 | Oct 1, 2017
      Waterfall Line
      0:19 | 124 | Sep 16, 2016
      Nectar on Third
      trail: 3rd Divide
      0:15 | 84 | Sep 6, 2016
      more videos »

      Recent Comments

      usernametypetitlecommentdate
      user #1196532mtbingadventurestrailNorth Yuba TrailThe west side of the trail needs major work...
      Sep 12, 2018 @ 9:11pm
      Sep 12, 2018
      user #955070whoisadamtrailMt Elwell Trail - SouthThis trail is a must do. I'm a big fan I...
      Sep 8, 2018 @ 11:29am
      Sep 8, 2018
      user #932123joefabristrailGold Valley Rim TrailRode this for the first time in the D’Ville...
      Aug 7, 2018 @ 4:34pm
      Aug 7, 2018
      user #1242322EvankinntrailMt Elwell Trail - SouthFr
      Jul 9, 2018 @ 7:36pm
      Jul 9, 2018
      user #1527448morrisjftrailSecond DivideNot worth doing, in my opinion. Much hotter...
      Jun 24, 2018 @ 1:01pm
      Jun 24, 2018
      more »

      Recent Activity

      usernameactiontypetitledate
      user #1124068zenloopaddridelogSep 21, 2018 ride log
      Sep 21, 2018 @ 8:10pm
      2 hours
      user #1219076davidbirdsongaddridelogSep 21, 2018 ride log
      Sep 21, 2018 @ 8:10pm
      2 hours
      user #46420playdeepaddreportButcher Ranch
      Sep 21, 2018 @ 6:40pm
      4 hours
      user #1219076davidbirdsongaddridelogSep 21, 2018 ride log
      Sep 21, 2018 @ 3:00pm
      8 hours
      user #1124068zenloopaddridelogSep 21, 2018 ride log
      Sep 21, 2018 @ 2:50pm
      8 hours
      view more »
      • By brenthillier NSMBA Plus & contributors
      • Admins: ericfoltz, jpmcghee, SBTS, TheAngryTomato
      • #7909 - 1,155 views
      • sierra county activity log | embed map of Sierra County mountain bike trails | sierra county mountain biking points of interest
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