2,943 ft
Distance
262 ft
Climb
00:12:04
Avg time

Grumman's Groove Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
    • Horse
  • Riding Area
    Lyme Pinnacle Conservation Area
    Lyme, New Hampshire
  • Ref Number
    #4
  • Difficulty Rating
    Green rate
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Trail Usage
    Multi-use
  • Direction
    Both Directions
  • Climb Difficulty
    Black Diamond
  • Physical Rating
    Hard
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • Local Popularity
    45 in Mountain Biking [+]
    • 90 in Trail Running
    • 5 in Hiking
    • 5 in Horseback
  • Land Manager
    UVLT

No description for Grumman's Groove trail has been added yet! Submit one here.

Grumman's Groove is a 2,943 ft moderately popular green singletrack trail located near Lyme New Hampshire. This multi-use trail can be used both directions and has a hard overall physical rating with a 262 ft black diamond climb. On average it takes 12 minutes to complete this trail.

Traditionally Indigenous Territory
More Stats for Grumman's Groove bike trail trail
  • Altitude change
    262 ft
  • Altitude min
    1,091 ft
  • Altitude max
    1,353 ft
  • Altitude start
    1,091 ft
  • Altitude end
    1,352 ft
  • Grade
    8.9%
  • Grade max
    1.7%
  • Grade min
    29.6%
  • Distance climb
    2,943 ft
  • Avg time
    00:12:04
  • Avg reverse time
    00:07:23
  • view trail stats
Status:
on Sep 30, 2020
Ideal
no votes yet

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  • 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
Contribute Details
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

Radar Time
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
      Directions to grumman-s-groove-284136 trailhead (43.827440, -72.127030)
      update trails status or condition

      Grumman's Groove Trail Reports

      statusdatedescription
      Sep 30, 2020 @ 5:50pm
      Sep 30, 2020
      		 reporter
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 0 rides
      •  
      6 Months
      • 0 rides
      •  
      All
      • 4 rides
      •  

      Photos

      no photos have been added for Grumman's Groove yet, add a photo.

      Reviews / Comments

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      Use trail reports to comment on trail conditions.


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      Nearby Trails

      Lyme Pinnacle Conservation Area

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