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Trail Conditions
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  • 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.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
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.
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Activity Recordings
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Activity Recordings
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Winter Trails
Warning A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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

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.

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Slope Aspect
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        Duluth trails and routes are listed on Trailforks with interactive trail maps, difficulty ratings, photos, and user-reported trail conditions. The Trailforks community has mapped hundreds of trails and shared thousands of photos in this region. Supported activity types include Hiking, Trail Running, E-Biking, Mountain Biking, Snowshoeing, Nordic Skiing, Gravel Biking, Skiing, Snowmobiling, Adaptive Biking, Winter Fat Biking, Horseback and Backcountry Skiing. Popular destinations include Piedmont & Brewer, Spirit Mountain and Spirit Mountain Bike Park.
        This is an auto-generated description of Duluth. Login or register to submit a custom description.
        eBikes Allowed: Yes
        AKA: Twin Ports
        Disclaimer:
        Your Great Minnesota Ski Pass fee goes directly toward grooming cross-country ski trails! If you are 16 or older, you must have a Great Minnesota Ski Pass to ski on groomed trails in Minnesota state parks or state forests, or on state or grant-in-aid trails. Sign your Ski Pass and be sure to carry it with you every time you go skiing. (If you prefer, take a photo of both sides of your pass and carry it on your phone.)
        Links
        Downhill Duluth

        0:32 | 420 | May 10, 2015
        featured
        IMBA Ride Center
        IMBA Ride Center
        Duluth
        Activities Click to view
        Region Details
        • 25
        • 14
        • 62
        • 47
        • 34
        • 23

        Region Status
        Open as of 20 hours
        Local Trail Association

        Stats

        Avg Trail Rating
        Trails (view details)
        432
        Trails Mountain Bike
        205
        Trails E-Bike
        215
        Trails Gravel Bike
        56
        Trails Adaptive Bike
        14
        Trails Winter Fat Bike
        12
        Trails Horse
        12
        Trails Hike
        321
        Trails Trail Running
        321
        Trails Snowmobile
        19
        Trails Snowshoe
        117
        Trails Downhill Ski
        35
        Trails Backcountry Ski
        7
        Trails Nordic Ski
        105
        Total Distance
        333 miles
        Total Descent
        38,137 ft
        Total Vertical
        944 ft
        Highest Trailhead
        1,546 ft
        Reports
        26,301
        Photos
        1,044
        Completed Counter
        100,781

        Articles

        The Best Mountain Biking in Minnesota
        Aug 22, 2024 from outsideonline.com
        World-class riding is the state’s best-kept secret. These are the top trails, according to a local expert.
        Destination Showcase: Duluth & Lebanon Hills, Minnesota
        Aug 7, 2019 from pinkbike.com
        Check out two more of the top places to mountain bike in Minnesota.
        Sub Regions

        Popular Duluth Mountain Biking Trails

        95 4.5 1 mile 83 ft 1,033
        This is the Duluth Traverse section through Piedmont is a fairly smooth green level trail, with several wide wooden bridges. The surface is mostly smooth and well packed dirt. It runs through a pretty forest and offers the fastest...
        95 4.6 2 miles 168 ft 1,022
        This leg offers many long-travel-bike b-lines, rough bedrock traverses, berms, and features. The terrain is relatively rough, so it's not easy to "flow" or easily maintain a descent speed - you have to work for it a little more! This...
        95 4.3 3,783 ft 24 ft 1,010
        Highly rated popular blue difficulty singletrack. This mountain bike primary trail and has a moderate overall physical rating with a 24 ft blue climb. It features bridge and rock face. Trail visibility is always easy to follow. On average it takes 6 minutes to complete this trail.
        95 4.5 405 ft 0 ft 1,006
        An with medium sized table top features and a large, A-frame style jump.
        100 4.6 771 ft 0 ft 1,001
        Sprung-a-Leak has berms, intermediate level rock faces and boardwalks with multiple advanced b-lines. The b-lines offer steep roll overs and possible drops. With so many options to ride, can be different every time down.
        95 4.0 915 ft 28 ft 981
        Highly rated popular blue difficulty singletrack. This mountain bike primary trail can be used both directions and has a easy overall physical rating with a 28 ft green climb. On average it takes 2 minutes to complete this trail.
        65 3.6 1 mile 23 ft 978
        Classic machine-built IMBA flow trail. Mostly dirt singletrack with a few spots of bedrock. Tight bermed switchbacks.
        100 4.9 4 miles 433 ft 961
        This is a rolling, bermed, flowing, machine-built stretch of singletrack, generally following the western edge of . This trail is ripping fast both ways: DESCENDING is fantastic and nearly effortless because you can keep your speed...

        Recent Ride Log Activity in Region

        Today
        • 18 rides
        Yesterday
        • 75 rides
        Past Week
        • 387 rides

        Duluth Mountain Bike Routes

        Duluth Traverse Featured
        4.3 41 miles 3,596 ft 30 Point to Point
        Current as of July 2022: the Duluth Traverse can be ridden end-to-end through use of a few short on-road...
        5.0 68 miles 4,537 ft 29 Loop
        This is a "bowtie" shaped route: you park in the middle (home base) and ride a loop to each side, covering...
        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...
        3.7 44 miles 3,406 ft 61 Point to Point
        2019 COGGS Gitchee Gumee Gallivant to be held September 19, 2019. For more information, visit...
        2.0 8 miles 729 ft 1
        This will be the primary winter loop in the MIssion Creek trails for the 2024 Winter Season and will...
        4 miles 336 ft 8 Loop
        DES Fat Bike Enduro - 3/7/2026 - Recreational Class Stage 1: Stage 2: Stage 3: Upper Burner

        Photos of Duluth Mountain Bike

        mtb
        230 |
        Oct 16, 2017 @ 1:44pm
        Oct 16, 2017
        mtb
        77 |
        Nov 8, 2024 @ 5:11pm
        Nov 8, 2024
        mtb
        89 |
        Oct 2, 2024 @ 6:59pm
        Oct 2, 2024
        mtb
        126 |
        Sep 28, 2024 @ 10:28am
        Sep 28, 2024
        mtb
        70 |
        Sep 28, 2024 @ 10:26am
        Sep 28, 2024
        mtb
        126 |
        May 28, 2024 @ 8:26pm
        May 28, 2024
        mtb
        47 |
        Sep 22, 2023 @ 10:00pm
        Sep 22, 2023
        mtb
        173 |
        Aug 8, 2022 @ 8:17pm
        Aug 8, 2022
        mtb
        341 |
        Jul 19, 2021 @ 8:26pm
        Jul 19, 2021
        mtb
        323 |
        Jul 19, 2021 @ 8:26pm
        Jul 19, 2021
        mtb
        193 |
        Oct 16, 2017 @ 1:45pm
        Oct 16, 2017
        mtb
        955 |
        Oct 15, 2015 @ 7:51am
        Oct 15, 2015

        Videos of Duluth Mountain Bike

        I ONLY RIDE PARK
        mtb
        trail: Dreamland
        0:55 | 24 | Jul 24, 2026
        Follow cam on Dreamland
        mtb
        trail: Dreamland
        0:08 | 130 | Jan 26, 2025
        A Lil too dry to see
        mtb
        0:13 | 133 | Sep 12, 2023
        Slender James Classic Enduro 2022
        mtb
        6:12 | 53 | Mar 14, 2023
        Slender James Classic Enduro 2021
        mtb
        5:00 | | Mar 3, 2023
        XC bike comes up short
        mtb
        trail: Medropolis
        0:16 | 152 | Sep 16, 2022
        OTB and Joining the Collarbone Club
        mtb
        0:20 | 119 | Jul 26, 2022
        Massive OTB at Bike Park
        mtb
        trail: Fern Gully
        0:24 | 169 | Sep 7, 2021

        Recent Trail Reports

        National Scenic Trails & Official Routes

        Activity Feed

        usernameactiontypetitledate
        Smedyaddreportactivity #102111880 and 4 more
        Aug 22, 2026 @ 5:48pm
        19 hours
        Slisipwishlistregionactivity #101985687
        Aug 21, 2026 @ 8:15am
        2 days
        Alcanriddentrailactivity #101943541
        Aug 20, 2026 @ 2:54pm
        3 days
        jertaddreportactivity #101937179 and 41 more
        Aug 20, 2026 @ 12:47pm
        3 days
        spressmanwishlistrouteactivity #101849520
        Aug 19, 2026 @ 9:00am
        Aug 19, 2026

        Recent Comments

        usernametypetitlecommentdate
        seanodonnelltrailRocky RoadyMoguls/solid unknown Very off the beaten path...
        Aug 3, 2026 @ 7:46am
        Aug 3, 2026
        nickpethantrailKnowlton RocksThis trail is so much fun. That rock drop is...
        Jul 26, 2026 @ 8:29pm
        Jul 26, 2026
        BikingBoarderCollietrailThree SistersArguably one of my favourite features at pidemont.
        Jul 22, 2026 @ 8:58am
        Jul 22, 2026
        BikingBoarderCollietrailHome BrewIt should be mentioned that when starting at...
        Jul 21, 2026 @ 11:10am
        Jul 21, 2026
        BrianR7y6XltrailIndigenous LandExcellent, old-school, flowy single track....
        Jul 15, 2026 @ 11:09am
        Jul 15, 2026

        Local Badges


        Activity Type Stats

        activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesactivity logs
        Mountain Bike205177 miles19,701 ft76 miles902 ft
        #122#4695125,9805470,008
        E-Bike215196 miles20,092 ft82 miles945 ft
        #378#69315,12282,111
        Gravel Bike5685 miles3,688 ft31 miles902 ft
        #426#1311,3952592
        Adaptive Bike1415 miles541 ft3 miles564 ft
        #1,257#2073,63611
        Winter Fat Bike126 miles1,224 ft3 miles686 ft
        #130#476061135
        Horse1239 miles1,837 ft17 miles820 ft
        #648#47211,8405
        Hike321272 miles21,631 ft101 miles945 ft
        #172#923525,81935,050
        Trail Running321272 miles21,631 ft101 miles945 ft
        #218#965425,81836,787
        Snowmobile1954 miles3,107 ft22 miles830 ft
        #39#30872
        Snowshoe11776 miles7,024 ft27 miles899 ft
        #65#186,6213268
        Downhill Ski357 miles5,020 ft7 miles568 ft
        #195#815,2641,049
        Backcountry Ski73 miles453 ft1 mile587 ft
        #180#3381159
        Nordic Ski10557 miles4,711 ft21 miles758 ft
        #19#646,7023,977

        Frequently Asked Questions About Duluth

        What are the best places to ride in Duluth?
        Duluth has 23 areas to explore for mountain biking. The top rated areas are:
        What are the highest rated mountain biking trails in Duluth?
        The highest rated mountain biking trails in Duluth are: View all mountain biking trails sorted by rating.
        What is the best time of the year to ride in Duluth?
        Based on activity log data, the most popular months to ride in Duluth are:
        • July (1,506 activities)
        • August (1,157 activities)
        • June (987 activities)
        Check the Duluth reports page for current trail conditions, recent trail reports, and seasonal information from the local community.
        Where can I park to ride in Duluth?
        • By brenthillierTF Pro NSMBA TRAILFORKS & contributors
        • Admins: COGGS, CityofDuluth
        • #4538 - 90,021 views

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