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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
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The intended direction a trail should be ridden.
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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.
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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 riders 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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        No description for Millbury has been added yet! Login or register to submit one.
        Activities Click to view
        Region Details
        • 23
        • 15
        • 43

        Region Status
        Open as of Jun 5, 2026
        Local Trail Association

        Stats

        Avg Trail Rating
        Trails (view details)
        81
        Trails Mountain Bike
        81
        Trails E-Bike
        81
        Trails Gravel Bike
        1
        Trails Adaptive Bike
        1
        Trails Winter Fat Bike
        1
        Trails Horse
        30
        Trails Hike
        81
        Trails Trail Running
        81
        Trails Snowshoe
        74
        Trails Nordic Ski
        43
        Total Distance
        33 miles
        Total Descent Distance
        10 miles
        Total Descent
        2,534 ft
        Total Vertical
        406 ft
        Highest Trailhead
        758 ft
        Reports
        228
        Photos
        94
        Ridden Counter
        7,027
        Sub Regions

        Popular Millbury Mountain Biking Trails

        100 4.5 3 miles 271 ft 456
        Built in the days of 26" wheels and narrow bars. Around every corner there's a corner.
        100 4.4 3,051 ft 27 ft 377
        Popular blue difficulty singletrack. This multi-use trail can be used downhill primary and has a moderate overall physical rating with a 27 ft blue climb. On average it takes 4 minutes to complete this trail.
        90 4.8 1 mile 92 ft 337
        Popular blue difficulty singletrack. This multi-use trail can be used downhill primary and has a moderate overall physical rating with a 92 ft blue climb. On average it takes 13 minutes to complete this trail.
        95 4.4 1,102 ft 24 ft 315
        Popular blue difficulty singletrack. This multi-use trail can be used both directions and has a moderate overall physical rating with a 24 ft blue climb. Trail visibility is always easy to follow. On average it takes 2 minutes to complete this trail.
        100 4.2 4,232 ft 14 ft 289
        Some challenging maneuvers over rocks and bridges but in general a fun, winding trail.
        90 0.0 860 ft 5 ft 216
        Fun singletrack. Twisty and turny with a lot of small root and rock obstacles. Great Trail
        85 0.0 4,442 ft 75 ft 190
        Popular blue difficulty singletrack. This multi-use trail can be used both directions and has a moderate overall physical rating with a 75 ft blue climb. On average it takes 9 minutes to complete this trail.
        95 0.0 1,001 ft 0 ft 182
        Popular blue difficulty singletrack. This multi-use trail can be used both directions and has a moderate overall physical rating with a 0 ft blue climb. On average it takes 1 minutes to complete this trail.

        Recent Ride Log Activity in Region

        Today
        • 0 rides
        Yesterday
        • 2 rides
        Past Week
        • 9 rides

        Millbury Mountain Bike Routes

        10 miles 669 ft 0
        Rayburn Reloaded is a 10 mile intermediate route comprised of trails chosen specifically for e-mtb, long...
        5 miles 345 ft 12
        the 2026 Spring Social Intermediate route
        9 miles 495 ft 19
        the 2026 Spring Social Advanced route
        3 miles 162 ft 26 Loop
        the novice for the 2026 Spring Social event
        5 miles 382 ft 5
        Nice 5 mile ride starts near Martha Deering and finishes up with They in Rayburn Trails, ending with a...
        3,816 ft 62 ft 0 Loop
        Fast flowy meets a bit of technical with some light climbing.

        Photos of Millbury Mountain Bike

        42 |
        Oct 25, 2025 @ 6:14am
        Oct 25, 2025
        32 |
        Oct 25, 2025 @ 6:13am
        Oct 25, 2025
        41 |
        Oct 25, 2025 @ 6:13am
        Oct 25, 2025
        39 |
        Oct 25, 2025 @ 6:12am
        Oct 25, 2025
        40 |
        Oct 25, 2025 @ 6:06am
        Oct 25, 2025
        46 |
        Sep 29, 2025 @ 1:34pm
        Sep 29, 2025
        46 |
        Sep 29, 2025 @ 1:34pm
        Sep 29, 2025
        51 |
        Sep 29, 2025 @ 1:34pm
        Sep 29, 2025
        43 |
        Sep 29, 2025 @ 1:25pm
        Sep 29, 2025
        45 |
        Sep 29, 2025 @ 1:25pm
        Sep 29, 2025
        50 |
        Sep 29, 2025 @ 1:25pm
        Sep 29, 2025
        45 |
        Sep 12, 2025 @ 2:58pm
        Sep 12, 2025

        Videos of Millbury Mountain Bike

        Mind the gap
        0:14 | 28 | Sep 12, 2025
        Psych Ward Ramp Condition 2025
        trail: Psych Ward
        0:06 | 55 | Jan 5, 2025

        Current Trail Warnings

        statustraildateconditionuserinfo
        Dearnolm Track
        Jun 5, 2026 @ 9:31am (America/New_York)
        Jun 5, 2026
        IdealWangmauler(this was on 05/03/2026) Southern half is...

        Recent Trail Reports

        Activity Feed

        usernameactiontypetitledate
        aamcgeewishlistregionactivity #96822813
        Jun 12, 2026 @ 12:49pm
        Jun 12, 2026
        vpetithwwishlistregionactivity #96660161
        Jun 10, 2026 @ 2:34am
        Jun 10, 2026
        Wangmauleraddreportactivity #96306936
        Jun 5, 2026 @ 10:30am
        Jun 5, 2026
        Wangmauleraddreportactivity #96291350
        Jun 5, 2026 @ 6:34am
        Jun 5, 2026
        MatthewaJuxxjwishlistregionactivity #95995381
        May 31, 2026 @ 7:39pm
        May 31, 2026

        Recent Comments

        usernametypetitlecommentdate
        kgrendellreportTrail aThank you Russ!!
        Nov 28, 2025 @ 3:56pm
        Nov 28, 2025
        mappermooktrailVictory LapAdvanced-beginner trail, due so some slightly...
        Nov 25, 2025 @ 2:53pm
        Nov 25, 2025
        mappermooktrailTrail aThe expanded version of this trail seems to...
        Nov 25, 2025 @ 2:52pm
        Nov 25, 2025
        SemperGumbytrailPsych WardMan made features need to be rebuilt.
        Jun 26, 2025 @ 9:18am
        Jun 26, 2025
        inkrockandsteeltrailMillbury Rail TrailGreat trail to ride but the woods portion...
        Mar 12, 2025 @ 2:35pm
        Mar 12, 2025

        Local Badges


        Activity Type Stats

        activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
        Mountain Bike8133 miles2,533 ft10 miles407 ft
        #2,736#9787522573,694
        E-Bike8133 miles2,533 ft10 miles407 ft
        #3,215#1,159168381
        Gravel Bike1
        #644#1,16721
        Adaptive Bike1
        #575#1,8611
        Winter Fat Bike1
        #383#1,156852
        Horse305 miles525 ft2 miles308 ft
        #2,285#1,2631412
        Hike8133 miles2,533 ft10 miles407 ft
        #2,870#1,069122262324
        Trail Running8133 miles2,533 ft10 miles407 ft
        #4,572#1,416226284
        Snowshoe7426 miles2,277 ft8 miles354 ft
        #582#222877
        Nordic Ski4316 miles1,427 ft5 miles318 ft
        #899#365398

        Frequently Asked Questions About Millbury

        What are the best places to ride in Millbury?
        What are the highest rated mountain biking trails in Millbury?
        The highest rated mountain biking trails in Millbury are: View all mountain biking trails sorted by rating.
        What is the best time of the year to ride in Millbury?
        Based on ride log data, the most popular months to ride in Millbury are:
        • June (80 activities)
        • July (71 activities)
        • May (70 activities)
        Check the Millbury reports page for current trail conditions, recent trail reports, and seasonal information from the local community.
        Where can I park to ride in Millbury?
        There are 11 parking locations listed in Millbury. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
        • By WillieJacobszTF Pro Trailforks SBP SWW & contributors
        • Admins: BVNEMBA Region, BVNEMBA Admins, MNTC
        • #23222 - 3,879 views

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