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  • Snow Groomed
  • Snow Packed
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  • 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
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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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Winter Trails
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Missing Trails
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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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        Sarpsborg 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 in this region. Supported activity types include Mountain Biking, Hiking, Trail Running, E-Biking, Adaptive Biking and Winter Fat Biking. Popular destinations include Kalnesskogen, Sarpsborgmarka and Kjerringåsen Alpinsenter.
        This is an auto-generated description of Sarpsborg. Login or register to submit a custom description.
        This region uses the Uk/Euro style trail grading system.
        Activities Click to view
        Region Details
        • 15
        • 3
        • 52
        • 71
        • 3

        Region Status
        Open as of Oct 23, 2025
        Local Trail Association

        Stats

        Avg Trail Rating
        Trails (view details)
        161
        Trails Mountain Bike
        161
        Trails E-Bike
        21
        Trails Gravel Bike
        22
        Trails Adaptive Bike
        13
        Trails Winter Fat Bike
        6
        Trails Horse
        1
        Trails Hike
        146
        Trails Trail Running
        145
        Trails Nordic Ski
        5
        Total Distance
        80 miles
        Total Descent
        17,459 ft
        Total Vertical
        638 ft
        Highest Trailhead
        710 ft
        Reports
        1,158
        Photos
        35
        Completed Counter
        1,318
        Sub Regions

        Popular Sarpsborg Mountain Biking Trails

        100 0.0 735 ft 0 ft 40
        A a ride trough the woods, with few turns and out with a boardwalk to an optional rock wall ride, left turn and continue straight down to the bottom.
        95 0.0 597 ft 0 ft 39
        Entry mountain rocks, few rocks few meters in the forest, with some up & downs with rocky sections to a left S turn berm, with optional drop shortcut, followed by a short straight with left turn to bridge, over a stream, short strraight...
        90 0.0 1,775 ft 0 ft 38
        Popular blue difficulty singletrack. This mountain bike primary trail can be used downhill only. On average it takes 2 minutes to complete this trail.
        80 0.0 564 ft 0 ft 38
        Popular blue difficulty singletrack. This mountain bike primary trail can be used downhill primary. On average it takes minutes to complete this trail.
        50 0.0 1,135 ft 0 ft 37
        Moderately popular red difficulty alpine singletrack. This mountain bike primary trail can be used downhill only. On average it takes 2 minutes to complete this trail.
        65 0.0 2,310 ft 0 ft 37
        Starts with dirt singletrack, goign past the trail with the bridge, you will see more rock surface, then a mandetory bridge with no railing, shortly after a steep donwhill to a boardwalk, folloewd by rough rocky terrain, with a drop...
        60 0.0 1,034 ft 0 ft 36
        Moderately popular black diamond difficulty alpine singletrack. This mountain bike primary trail can be used downhill only. On average it takes 2 minutes to complete this trail.
        45 0.0 1,470 ft 0 ft 35
        Starts off with Rock surface and soil, with board walk, continues with rock surface, then some more dirt, and a handmade rock garden, and shorty after followed with a long boardwalk followed by rock surface and dirt, and into the woods...

        Recent Ride Log Activity in Region

        Today
        • 0 rides
        Yesterday
        • 0 rides
        Past Week
        • 1 rides

        Sarpsborg Mountain Bike Routes

        13 miles 1,564 ft 28 Out & Back
        If you've never ridden the area, you can follow this track to get much of the good stuff covered. It is a...
        11 miles 639 ft 8 Loop
        Classic trail route around lake Tunevannet in Sarpsborg. This is almost exlusively natural, techincal...

        Photos of Sarpsborg Mountain Bike

        mtb
        98 |
        May 25, 2022 @ 3:02pm
        May 25, 2022
        mtb
        139 |
        May 2, 2020 @ 2:45pm
        May 2, 2020
        mtb
        123 |
        May 2, 2020 @ 2:45pm
        May 2, 2020
        mtb
        215 |
        May 2, 2020 @ 2:45pm
        May 2, 2020
        mtb
        186 |
        Oct 21, 2019 @ 4:03am
        Oct 21, 2019
        mtb
        172 |
        Mar 2, 2019 @ 9:50am
        Mar 2, 2019
        mtb
        27 |
        Jul 29, 2017 @ 4:44am
        Jul 29, 2017
        mtb
        69,380 |
        Jul 23, 2007 @ 1:01pm
        Jul 23, 2007
        | 222 comments
        mtb
        2,286 |
        Jul 25, 2007 @ 10:23pm
        Jul 25, 2007
        | 8 comments
        mtb
        170 |
        Nov 28, 2012 @ 2:58pm
        Nov 28, 2012
        mtb
        202 |
        Nov 28, 2012 @ 3:24pm
        Nov 28, 2012
        mtb
        192 |
        Dec 1, 2012 @ 9:21am
        Dec 1, 2012

        Videos of Sarpsborg Mountain Bike

        Track Preview - Kjerringåsen NDHS #3 2025...
        mtb
        0:38 | 20 | Jan 8, 2026 , Sarpsborg
        Revehiet - Kjerringåsen DH
        mtb
        trail: Revehiet
        0:16 | 198 | May 26, 2022 , Sarpsborg
        Kjerringåsen
        mtb
        5:37 | 405 | Jan 25, 2019 , Sarpsborg
        Kjerringåsen
        mtb
        trail: Omveien
        5:37 | 424 | Jan 25, 2019 , Sarpsborg
        Sykkelpark Inspiria Sarpsborg.
        mtb

        0:58 | 414 | Jan 24, 2019
        Frognerseteren
        mtb
        9:40 | 648 | Jun 11, 2008
        Frognerseteren DH/Freeride
        mtb
        4:29 | 554 | Jun 10, 2008
        Sarpsborg Skateplaza
        mtb

        0:23 | 276 | Dec 13, 2018

        Recent Trail Reports

        Activity Feed

        usernameactiontypetitledate
        LarsDreyraddvideoactivity #86864504
        Jan 8, 2026 @ 1:41pm
        Jan 8, 2026
        Cykeljohanaddtrailactivity #83504153 and 1 more
        Nov 3, 2025 @ 5:02am
        Nov 3, 2025
        Cykeljohanaddtrailactivity #83045256
        Oct 26, 2025 @ 5:30am
        Oct 26, 2025
        araneidaaddreportactivity #82868963
        Oct 23, 2025 @ 7:11am
        Oct 23, 2025
        Cykeljohanaddtrailactivity #82809914 and 1 more
        Oct 22, 2025 @ 4:06am
        Oct 22, 2025

        Recent Comments

        usernametypetitlecommentdate
        GB-1970reportWet, wet, wetTo wet to ride
        Mar 21, 2020 @ 5:26pm
        Mar 21, 2020
        knutspeedreportTraversen - nederstnew trail/link made before logging area. Make...
        Feb 10, 2020 @ 3:28am
        Feb 10, 2020

        Local Badges


        Activity Type Stats

        activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesactivity logs
        Mountain Bike16180 miles17,457 ft41 miles636 ft
        #1,335#17351,1582672
        E-Bike218 miles3,255 ft5 miles548 ft
        #2,302#281,00680
        Gravel Bike2219 miles1,572 ft7 miles620 ft
        #6,361#401032
        Adaptive Bike139 miles850 ft3 miles620 ft
        #1,001#2179
        Winter Fat Bike63 miles453 ft1 mile538 ft
        #765#1732
        Horse11 mile10 ft981 ft207 ft
        274
        Hike14677 miles14,869 ft38 miles636 ft
        #1,513#171,15626
        Trail Running14577 miles14,741 ft38 miles636 ft
        #1,129#161,15340
        Nordic Ski58 miles617 ft4 miles397 ft
        27

        Frequently Asked Questions About Sarpsborg

        What are the best places to ride in Sarpsborg?
        Sarpsborg has 9 areas to explore for mountain biking. The top rated areas are:
        What are the highest rated mountain biking trails in Sarpsborg?
        The highest rated mountain biking trails in Sarpsborg are: View all mountain biking trails sorted by rating.
        What is the best time of the year to ride in Sarpsborg?
        Based on activity log data, the most popular months to ride in Sarpsborg are:
        • June (4 activities)
        • August (3 activities)
        • March (3 activities)
        Check the Sarpsborg reports page for current trail conditions, recent trail reports, and seasonal information from the local community.
        Where can I park to ride in Sarpsborg?
        There are 3 parking locations listed in Sarpsborg. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
        • By mtbboy1993TF Pro TRAILFORKS SSK & contributors
        • Admins: mtbboy1993, Cykeljohan
        • #15410 - 3,930 views

        Downloading of trail gps tracks in kml & gpx formats is enabled for Sarpsborg.
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