682 ft
Distance
9 ft
Climb
-130 ft
Descent
00:01:32
Avg time

Knowlton Rocks Details

  • Activities
    • Mountain Bike
    • E-Bike
  • Riding Area
    Spirit Mountain Bike Park
    Duluth, Minnesota
  • Difficulty Rating
    Black Diamond rate
  • Trail Type
    Singletrack
  • Bike Type
    DH
  • Direction
    Downhill Only
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes
  • TTFs on Trail
    Berm, Drop, Jump, Rock Face, Rock Garden
  • Global Ranking
    #6111 in Mountain Biking
  • Local Popularity
    80 in Mountain Biking [+]
    • 90 in E-Biking
  • Land Owner
    Spirit Mountain

Born in the days of old with the newness of the current trails This section of trail has challenged many riders over the years. The rock garden has multiple lines with that range in difficulty from steep rock faces to a full on rock drop. The trail then leads to the refurbished jump section including a wooden drop.

Bike Park

Traditionally Indigenous Territory
More Stats for Knowlton Rocks mountain bike trail trail
  • Altitude change
    -121 ft
  • Altitude min
    789 ft
  • Altitude max
    909 ft
  • Altitude start
    909 ft
  • Altitude end
    789 ft
  • Grade
    -17.697%
  • Grade max
    -43.458%
  • Grade min
    24.964%
  • Distance climb
    37 ft
  • Distance down
    571 ft
  • Distance flat
    75 ft
  • Avg time
    00:01:32
  • Avg reverse time
    00:09:37
  • view trail stats
Status:
on Nov 14, 2022
Freeze/thaw Cycle
Avg: 5 (5 votes)
Your vote: 0

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  • Basemap 
  • Trail Style 
    • ?
  • Activity Type  
3D
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Inadequate
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail Flow (Ridden Direction)
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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
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  • < 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
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Radar Time
x Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
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      Directions to knowlton-rocks trailhead (46.720100, -92.210160)
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      Knowlton Rocks Trail Reports

      statusdatedescription
      Nov 14, 2022 @ 8:39am
      Nov 14, 2022
      		 reporter Closed for the winter
      Oct 28, 2022 @ 10:52am
      Oct 28, 2022
      		 reporter Closed
      Oct 21, 2022 @ 10:12am
      Oct 21, 2022
      		 reporter Open
      Oct 16, 2022 @ 7:14am
      Oct 16, 2022
      		 reporter Open, Still Wet Conditions
      Oct 15, 2022 @ 8:07am
      Oct 15, 2022
      		 reporter
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 0 rides
      •  
      6 Months
      • 62 rides
      • 21 miles avg distance
      All
      • 1,226 rides
      • Last: Jul 2, 2022

      Photos

      more »
      13 |
      Aug 12, 2022 @ 5:48am
      Aug 12, 2022
      185 |
      Oct 31, 2019 @ 5:27pm
      Oct 31, 2019
      204 |
      Jul 12, 2019 @ 9:32am
      Jul 12, 2019
      204 |
      Jul 12, 2019 @ 9:30am
      Jul 12, 2019

      Trail Products

      Reviews / Comments

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      Spirit Mountain Bike Park

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