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1,161 ft
Distance
9 ft
Climb
-11 ft
Descent
00:06:17
Avg time
0 ft
Altitude change
1,184 ft
Altitude min
1,196 ft
Altitude max
1,191 ft
Altitude start
1,191 ft
Altitude end
-6.2%
Grade max
4.7%
Grade min
187 ft
Distance climb
161 ft
Distance down
630 ft
Distance flat
00:06:17
Avg time
Lumpy Divots Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
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Riding AreaPiedmont & Brewer
Duluth, Minnesota -
Difficulty Rating
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Local Popularity75 in Mountain Biking [+]
- 80 in E-Biking
- 45 in Trail Running
- 85 in Hiking
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Global Ranking
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State Ranking
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Hiking SAC ScaleT1 Hiking
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Trail ExposureHigh Risk
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Trail TypeSingletrack
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Bike TypeXC
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Climb DifficultyBlack Diamond
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Physical RatingHard
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Dogs AllowedYes
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eBike Allowed
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TTFs on TrailRock Face
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Land Owner
This short alternate line snakes you out on a punchy bedrock knob before re-connecting with the main trail.
Trail Supporters
Cyclists of Gitchee Gumee ShoreMaintainer
Local Trail Association
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Please consider joining or donating to the local trail association to supportDonate to earn trail karma!
trail development & maintenance.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 5 rides
- 7 miles average
6 Months
- 62 rides
- 9 miles avg distance
All
- 513 rides
- Last: Oct 21, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Lumpy Divots Trail Reports
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3D
Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail Flow (Ridden Direction)
Trailforks scans users activity logs 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 users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Used
Trailforks scans activity logs 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 activity logs 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 activities = more kinetic energy = warmer colors.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
Legend
Radar Time
Activity Recordings
Trailforks uses anonymized public activity data.
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Activity Recordings
Trailforks uses anonymized public activity data.
?
Winter Trails
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Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
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Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
Slope Aspect
Direction the slope faces
Trails Deemphasized
Trails are shown in grey.
Only show trails with no bike usage.
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Directions to lumpy-divots trailhead
(46.764170, -92.165450)
Photos
2 more »
Videos
1 more »
mtb
7:09 |
1370 |
Oct 15, 2018 , Duluth
Routes with this trail
★ 5.0 • 7 miles • 924 ft • 25 • Loop •
A simple loop through Piedmont, hitting almost all of the most difficult trails in the system. There are a...
14 miles • 1,866 ft • 25 • Loop •
Big loop around the Piedmont are hitting all of the major attractions.
Trail Products
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COGGS branded gearOther
Links
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Nearby Trails
- Foxx Rocks 30 ft
- Stovetop - Upper Burner 121 ft
- Three Sisters 299 ft
- Lumpy Line 3 384 ft
- Lumpy Divots Exit Roll 384 ft
- By namdoogttam
COGGS TRAILFORKS COGGS & contributors - #98966 - 2,415 views
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