close
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
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 Big South Fork has been added yet! Login or register to submit one. Parking google parking directions
      Region Details
      • 4
      • 5
      • 4


      Open on Oct 1, 2018

      Stats

      Avg Trail Rating
      Global Ranking
      #4,664
      State Ranking
      #37
      Trails (view details)
      13
      Trails Mountain Bike
      13
      Trails Hike
      13
      Trails Trail Running
      13
      Total Distance
      40 miles
      Total Descent Distance
      18 miles
      Total Descent
      7,642 ft
      Total Vertical
      497 ft
      Highest Trailhead
      1,664 ft
      Reports
      1
      Photos
      14
      Ridden Counter
      77

      Recent Trail Reports

      traildateuser
      John Muir
      Aug 5, 2017 @ 1:59pm
      Aug 5, 2017
      deebeetn
      more reports »

      Photos of Big South Fork Mountain Bike

      trail: John Muir
      13 |
      Aug 6, 2017 @ 2:12pm
      Aug 6, 2017
      John Muir, Knoxville
      39 |
      Apr 11, 2017 @ 10:48am
      Apr 11, 2017
      Grand Gap Loop, Knoxville
      78 |
      Jan 27, 2017 @ 8:17pm
      Jan 27, 2017
      Grand Gap Loop, Oneida
      44 |
      Mar 4, 2016 @ 7:56am
      Mar 4, 2016
      Grand Gap Loop, Knoxville
      more photos »

      Videos of Big South Fork Mountain Bike

      Big South Fork - POV
      7:09 | 88 | Dec 19, 2015
      more videos »

      Big South Fork Mountain Bike Routes

      titleratingdistance
      Big South Fork (IMBA Epic)
      33 miles

      Recent Activity

      usernameactiontypetitledate
      user #1668507spikegundyaddridelogJul 2, 2017 ride log
      Nov 25, 2018 @ 12:36pm
      Nov 25, 2018
      user #932311Topgunner212002addridelogNov 24, 2018 ride log
      Nov 24, 2018 @ 5:56pm
      Nov 24, 2018
      user #1270313joshlion843addridelogNov 22, 2018 ride log
      Nov 22, 2018 @ 2:20pm
      Nov 22, 2018
      user #1555157SkramzzzaddridelogOct 13, 2018 ride log and 1 more
      Oct 13, 2018 @ 5:22pm
      Oct 13, 2018
      user #1258289deebeetnaddridelogOct 6, 2018 ride log
      Oct 6, 2018 @ 10:13am
      Oct 6, 2018
      view more »

      Nearby Areas

      namedistance
      Windrock Bike Park 3 5 435 km
      Windrock XC 1 3 3 437.3 km
      • By brenthillier NSMBA Plus & contributors
      • Admins: apply
      • #22257 - 229 views
      • big south fork activity log | embed map of Big South Fork mountain bike trails | big south fork mountain biking points of interest
      • subscribe print map 3d map donate to earn trail karma!

      Downloading of trail gps tracks in kml & gpx formats is enabled for Big South Fork.
      You must login to download files.