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Trail Flow (Ridden Direction)
Trailforks scans users ridelogs 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 riders are riding a trail in its intended direction.
  • > 96%
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The intended direction a trail should be ridden.
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Colors indicate trail is missing specified detail.
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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 Corona has been added yet! Login or register to submit one.
        Activities Click to view
        Region Details
        • 2

        Region Status
        Caution as of May 16, 2026
        Local Trail Association

        Stats

        Avg Trail Rating
        Trails (view details)
        2
        Trails Mountain Bike
        3
        Trails E-Bike
        1
        Trails Hike
        2
        Trails Trail Running
        2
        Reports
        5
        Ridden Counter
        4,823
        Sub Regions

        Popular Corona Mountain Biking Trails

        65 3.2 2 miles 22 ft 112
        This is a pretty difficult trail and some spots that are very exposed. Added video. A lot of the trail is very loose rock over hard. Trail can have bad water ruts. My favorite time down this trail would be two days after the rain when...
        0.0 1,211 ft 0 ft 5
        Trail features 4 hills. American flag on the third hill. Splits off block and comes out at the car turn.
        0.0 1 mile 432 ft 1 hike
        The canyon derives its name from the Southern California Tin Mining District, which developed following the discovery of tin ore in the area during the 1860s. By the late nineteenth century, Tin Mine Canyon had become the primary access...

        Recent Ride Log Activity in Region

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

        Corona Mountain Bike Routes

        5.0 30 miles 6,178 ft 4 Loop
        2024 Trans Santa Ana Enduro (B Ride / Route). This will be ~28miles and ~6,800ft of climbing. See...
        26 miles 6,755 ft 14 Loop
        Must be absolutely crazy to do this (or David Goggins) Loop can be completed in any order of downhill...
        2 miles 1,545 ft 0 Point to Point
        This is a seldom used ridgeline trail, its a hike a bike up to Bedford Motorway, then you can ride back...
        44 miles 10,426 ft 15 Loop Race
        2026 Trans Santa Ana Enduro Ride Course
        4.0 42 miles 9,757 ft 10 Loop Race
        The 2024 Trans Santa Enduro Race Course. This is expected to be ~45miles and ~10,000ft of climbing. The...
        42 miles 9,757 ft 6 Race
        The 2024 Trans Santa Ana Enduro (A Ride). This is expected to be ~45miles and ~10,000ft of climbing. There...

        Photos of Corona Mountain Bike

        103 |
        Mar 11, 2025 @ 8:53am
        Mar 11, 2025
        151 |
        Oct 16, 2024 @ 5:07pm
        Oct 16, 2024
        152 |
        Oct 16, 2024 @ 5:07pm
        Oct 16, 2024
        142 |
        Oct 16, 2024 @ 5:07pm
        Oct 16, 2024
        548 |
        May 28, 2013 @ 10:05pm
        May 28, 2013

        Videos of Corona Mountain Bike

        Troy Lee Trail is a Must Ride While Diablo is...
        trail: Diablo
        20:33 | 9 | Jun 22, 2026 , Corona
        Diablo Trail
        trail: Diablo
        19:46 | 306 | Mar 29, 2025 , Corona
        youtuber It rained on us on Diablo
        trail: Diablo
        13:54 | 321 | Mar 26, 2024 , Corona
        Diablo Part Two
        trail: Diablo
        2:23 | 457 | Feb 25, 2011
        Diablo part one
        trail: Diablo
        6:11 | 527 | Feb 25, 2011
        Diablo / Bagel Bites
        trail: Diablo
        10:23 | 1211 | Mar 23, 2020 , Corona

        Recent Trail Reports

        statustraildateconditioninfouser
        Diablo
        Nov 23, 2025 @ 1:41pm (America/Los_Angeles)
        Nov 23, 2025
        DryExcellent! Trail was worked on post...swilsons

        Activity Feed

        usernameactiontypetitledate
        darshahluaddtrailactivity #97703753
        Jun 24, 2026 @ 9:28am
        Jun 24, 2026
        socalmtbguideaddvideoactivity #97608290
        Jun 22, 2026 @ 11:41pm
        Jun 22, 2026
        Kyenwishlistrouteactivity #92317585
        Apr 10, 2026 @ 7:07am
        Apr 10, 2026
        tydemannewman3202wishlistrouteactivity #89690157
        Feb 28, 2026 @ 7:00am
        Feb 28, 2026
        Obehwishlistrouteactivity #89583596
        Feb 26, 2026 @ 10:36am
        Feb 26, 2026

        Recent Comments

        usernametypetitlecommentdate
        highway395trailDiablorunning great. but be wear boulders eveywhere
        Sep 10, 2025 @ 12:50pm
        Sep 10, 2025
        redbullhamstertrailDiabloBrake burner. Narrow trail with tight corners...
        Apr 17, 2023 @ 8:17pm
        Apr 17, 2023
        rideagainsthemachinetrailDiabloOne of the best lesser-known DHs in the area....
        Sep 19, 2020 @ 12:25pm
        Sep 19, 2020
        BKamptrailDiabloTried riding this trail today. Trail is not...
        May 16, 2020 @ 5:16pm
        May 16, 2020
        piperkeltytrailDiabloi crashed on this????????
        Jan 30, 2019 @ 10:31am
        Jan 30, 2019

        Local Badges


        Activity Type Stats

        activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
        Mountain Bike3221 miles10,735 ft13 miles3,156 ft
        #6,957#2,3307734986,889
        E-Bike115 miles3,553 ft4 miles2,428 ft
        #6,649#2,0082721,397
        Horse21,936 ft190 ft1,765 ft1,224 ft
        #2,361#1,307405
        Hike3020 miles9,396 ft12 miles3,156 ft
        #7,136#2,531340232
        Trail Running3020 miles9,396 ft12 miles3,156 ft
        #6,645#2,15934069
        Dirtbike/Moto11,316 ft243 ft1,316 ft243 ft
        #90#57401
        Observed Trials11,316 ft243 ft1,316 ft243 ft
        1
        • By Stevenwalton206 & contributors
        • Admins: IVMTB
        • #4351 - 13,524 views

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