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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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        No description for Los Osos has been added yet! Login or register to submit one.
        Activities Click to view
        Region Details
        • 6
        • 6
        • 20

        Region Status
        Open as of Feb 8, 2026

        Stats

        Avg Trail Rating
        Trails (view details)
        36
        Trails Mountain Bike
        42
        Trails E-Bike
        15
        Trails Horse
        41
        Trails Hike
        69
        Trails Trail Running
        69
        Total Distance
        45 miles
        Total Descent
        8,724 ft
        Total Vertical
        1,643 ft
        Highest Trailhead
        1,651 ft
        Reports
        599
        Photos
        352
        Ridden Counter
        6,336
        Sub Regions

        Popular Los Osos Mountain Biking Trails

        90 4.4 4 miles 394 ft 1,224
        A good trail to get newer riders hooked on single track, yet fun enough to keep you coming back. Just under 6 miles round trip. Great way to enter the MdO trail network to do larger loops or through rides. Lower 1/3 can be quite loose...
        100 4.2 2,923 ft 0 ft 964
        can be a FAST downhill comprised of hardpack sandstone that tends to have a bit of kitty litter on top. On the downhill, there is a very significant exposure in the form of a severely steep drop-off down into a canyon. The majority of...
        95 3.6 2 miles 510 ft 938
        The Trail is MdO's newest connector trail. After an approximately 2.5 year process from inception, it was opened to public multi-use on Saturday, February 23, 2019. Designed and built by CCCMB.org volunteers teamed with a machine...
        80 4.2 1 mile 7 ft 896
        Compared to other trails in the area, is relatively new. The top of the trail starts off of Oaks Peak Trail before the switchbacks, and the bottom reconnects just over a mile further down. It's a fun alternative and a way to bypass the...
        70 3.6 4,285 ft 175 ft 789
        Popular blue difficulty singletrack. This multi-use trail can be used both directions. On average it takes 8 minutes to complete this trail.
        75 4.0 1 mile 124 ft 776
        starts from East Boundary with a short climb with several short switchbacks. Beware of poison oak in this section. The top (mile 0.3) provides good views to the South side of Montana de Oro SP. Right off the top, begins a steep twisty...
        85 4.3 5 miles 1,406 ft 748
        Newest trail opened to MTB in the Montana de Oro. One of four trails south of Islay Creek open to biking.(Others include Beebee trail, and the ) Approx 11 miles round trip, be prepared for some pedaling and a fun descent. Last .5 mile...
        70 4.0 2 miles 202 ft 673
        begins with a moderate climb through thick vegetation. The microclimate changes soon to sandy chaparral, and about half way up this climb (mile 0.4), turn left at the Hazard Peak Trail junction to stay on . The junction at mile 0.9 just...

        Recent Ride Log Activity in Region

        Today
        • 4 rides
        Yesterday
        • 2 rides
        Past Week
        • 28 rides

        Los Osos Mountain Bike Routes

        4.0 6 miles 805 ft 6 Point to Point
        A very common route to ride at Montana De Oro. For a good warm-up, park at the end of the trail and then...
        4.0 10 miles 1,763 ft 5 Loop
        The Figure 8 Route is a double loop that starts/ends at the trail parking lot. From there, ride up Pecho...
        5.0 6 miles 734 ft 9 Loop
        quick loop with some great views
        11 miles 1,501 ft 1 Loop
        A fun intermediate route with some tech and flow.
        25 miles 3,531 ft 8 Loop
        Created a route I will ride this week. Let's see how much of it makes sense. Will report back
        19 miles 2,822 ft 7
        Get your climb on with with double loop!

        Photos of Los Osos Mountain Bike

        43 |
        Apr 14, 2026 @ 4:47pm
        Apr 14, 2026
        19 |
        Apr 14, 2026 @ 4:47pm
        Apr 14, 2026
        37 |
        Feb 21, 2026 @ 4:51pm
        Feb 21, 2026
        36 |
        Feb 21, 2026 @ 4:51pm
        Feb 21, 2026
        37 |
        Feb 21, 2026 @ 4:51pm
        Feb 21, 2026
        38 |
        Feb 21, 2026 @ 4:51pm
        Feb 21, 2026
        34 |
        Feb 21, 2026 @ 4:51pm
        Feb 21, 2026
        42 |
        Mar 8, 2025 @ 4:11pm
        Mar 8, 2025
        65 |
        Nov 2, 2024 @ 1:38pm
        Nov 2, 2024
        41 |
        May 13, 2024 @ 12:22pm
        May 13, 2024
        303 |
        May 8, 2017 @ 6:18pm
        May 8, 2017
        281 |
        Nov 18, 2016 @ 5:01pm
        Nov 18, 2016

        Videos of Los Osos Mountain Bike

        Pushing Boundaries on Boundary Trail
        0:46 | 126 | Oct 25, 2021
        defensive move for charging wildlife
        0:18 | 4 | Sep 18, 2020
        trail: Oats Peak
        0:42 | 68 | Sep 16, 2020
        8:35 | 231 | Sep 15, 2020
        4:41 | 114 | Sep 15, 2020
        trail: Oats Peak
        0:29 | 60 | Sep 13, 2020
        Trying to ride up to the top of Oats Peak
        trail: Oats Peak
        0:12 | 84 | Sep 13, 2020
        Montaña de Oro - Oats Peak & Beebe Trail
        trail: Oats Peak
        7:55 | 63 | Jul 18, 2020

        Recent Trail Reports

        Activity Feed

        usernameactiontypetitledate
        Tracyallen678wishlisttrailactivity #97152477
        Jun 16, 2026 @ 6:06pm
        3 days
        jdbrickhousewishlistrouteactivity #97076892
        Jun 15, 2026 @ 5:29pm
        Jun 15, 2026
        RacerGDLvXMwishlisttrailactivity #96536554
        Jun 8, 2026 @ 6:55am
        Jun 8, 2026
        Braap1iferiddentrailactivity #96501649
        Jun 7, 2026 @ 3:19pm
        Jun 7, 2026
        agoura-bikerwishlistregionactivity #96180156
        Jun 3, 2026 @ 2:15pm
        Jun 3, 2026

        Recent Comments

        usernametypetitlecommentdate
        FlowRipstrailOats PeakThis is my favorite Trail in the area. Five...
        May 23, 2025 @ 6:13pm
        May 23, 2025
        gasman1trailEast Boundary Trail - SouthCame down Barranca (fun challenge) hoping to...
        Apr 17, 2025 @ 8:21pm
        Apr 17, 2025
        gasman1trailBarranca TrailNot a black but tricky blue territory! Fairly...
        Apr 17, 2025 @ 8:11pm
        Apr 17, 2025
        powturntrailManzanita TrailFast, flowy descent w/ some fun little...
        Apr 13, 2025 @ 10:30pm
        Apr 13, 2025
        powturntrailBarranca TrailFun singletrack descent. Correctly classified...
        Apr 13, 2025 @ 10:23pm
        Apr 13, 2025

        Local Badges


        Activity Type Stats

        activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
        Mountain Bike4141 miles7,897 ft19 miles1,644 ft
        #2,369#846358597916,032
        E-Bike155 miles1,362 ft3 miles1,152 ft
        #5,675#1,75447511,148
        Horse418 miles1,467 ft4 miles945 ft
        #1,760#9952594
        Hike6945 miles8,724 ft22 miles1,644 ft
        #4,197#1,4802596952
        Trail Running6945 miles8,724 ft22 miles1,644 ft
        #4,009#1,214596576

        Frequently Asked Questions About Los Osos

        What are the best places to ride in Los Osos?
        Los Osos has 1 areas to explore for mountain biking. The top rated areas are:
        What are the highest rated mountain biking trails in Los Osos?
        The highest rated mountain biking trails in Los Osos are: View all mountain biking trails sorted by rating.
        What is the best time of the year to ride in Los Osos?
        Based on ride log data, the most popular months to ride in Los Osos are:
        • December (140 activities)
        • February (118 activities)
        • November (107 activities)
        Check the Los Osos reports page for current trail conditions, recent trail reports, and seasonal information from the local community.
        Where can I park to ride in Los Osos?
        There are 6 parking locations listed in Los Osos. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
        • By maddy03TF Pro & contributors
        • Admins: CCCMB
        • #56088 - 2,250 views

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