5,236 ft
Distance
3 ft
Climb
-675 ft
Descent
00:09:05
Avg time
Trail Supporters, Builders & Maintainers of Boundary Line Trail

Boundary Line Details

  • Activities
    • Mountain Bike
  • Riding Area
    Frederick Watershed
    Frederick, Maryland
  • Difficulty Rating
    Blue rate
  • Trail Type
    Singletrack
  • Bike Type
    AM, DJ
  • Trail Usage
    Biking Only
  • Direction
    Downhill Only
    Popular direction shown
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • eBike Allowed
    No
  • TTFs on Trail
    Berm, Jump, Gap Jump
  • Local Popularity
    95 in Mountain Biking
  • Year Opened
    2019

Machine built flow trail with multiple berms, gaps and tables. Part of a Recreation Trails Program grant project. Closed when conditions are soft or wet.

Local Trail Association
More Stats for Boundary Line mountain bike trail
  • Altitude change
    -672 ft
  • Altitude min
    814 ft
  • Altitude max
    1,486 ft
  • Altitude start
    1,486 ft
  • Altitude end
    814 ft
  • Grade
    -12.8%
  • Grade max
    -40.3%
  • Grade min
    1.8%
  • Distance climb
    197 ft
  • Distance down
    4,970 ft
  • Distance flat
    72 ft
  • Avg time
    00:09:05
  • view trail stats
Status:
on Jun 28, 2020
Dry
Avg: 5 (7 votes)

view (360)
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  • Layers  w
  • Basemap 
  • Trail Style 
    • ?
  • Activity Type  
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
  • Camping Camping
  • Cabin Cabin
  • Lodge Lodge
  • Bear Cache Bear Cache
  • Dock Dock
  • Ranger Station Ranger Station
  • Summit Summit
  • Other Other
      Directions to boundary-line-261932 trailhead (39.499130, -77.483110)
      update trails status or condition

      Boundary Line Trail Reports

      statusdatedescription
      Jun 28, 2020 @ 6:20am
      Jun 28, 2020
      Jun 26, 2020 @ 2:25pm
      Jun 26, 2020
      Jun 6, 2020 @ 8:53am
      Jun 6, 2020
      May 7, 2020 @ 7:24am
      May 7, 2020
      		 berms and jumps are perfect
      Apr 27, 2020 @ 2:29pm
      Apr 27, 2020
      		 wet up top through pedally section
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 15 rides
      • 11 miles avg distance
      6 Months
      • 266 rides
      • 12 miles avg distance
      All
      • 0 rides
      •  

      Photos

      more »
      84 |
      May 8, 2020 @ 10:00am
      May 8, 2020

      Routes with this trail

      titleratingdistance
      Hamburg shuttle with some additional miles
      		9 miles

      2 Reviews & Comments

      • + 1
      flag Evantg123 (Apr 22, 2020 at 15:15)
       What an incredible masterpiece of a downhill trail. It has it all. Thanks to all involved in building this and all the new FWS trails!
      [Reply]
      • + 1
      flag jsolomon214 (May 15, 2020 at 16:26)
       The most bike park-esque trail in the shed. So much fun.
      [Reply]

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