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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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Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
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  • hiking (1 year)
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Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
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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.
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      Located approximately 18 miles north of Billings, the Acton Recreation Area consists of an extremely diverse landscape. With Cretaceous Age upland bluffs of Eagle sandstone, minor badlands, steep drainages, weathered shale, and scattered ponderosa pine, this 3,800 acre parcel of land allows for many wildlife viewing opportunities. Open to camping, hiking, horseback riding, mountain biking, and hunting (during season), Acton provides multiple possibilities for use year-round. About 6.6 miles of mapped roads are open for motorized use.

      BLM, Department of Natural Resources and Conservation (DNRC) and the local mountain biking club have spent countless hours developing this area into a recreation destination. This includes vaulted toilets, picnic area, established campsites and almost a dozen mountain biking trails for all skill levels, including a kid's loop.
      Shuttleable: YES
      Land Status: Regional Recreation Area
      Parking google parking directions
      Access Info:
      Take Highway 3 north past the town of Acton. Take a right onto Oswald Road, which is located between mile marker 18 and 19. Continue 6.5 miles until Haeg Road and take a right. About 2.5 miles farther is the parking lot and entrance to the Acton Recreation Area.
      Activities Click to view
      Region Details
      • 2
      • 3
      • 4
      • 4

      Region Status
      Open as of Aug 3, 2024
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      13
      Trails Mountain Bike
      13
      Trails E-Bike
      13
      Trails Hike
      13
      Trails Trail Running
      13
      Total Distance
      24 miles
      Total Descent
      3,735 ft
      Total Vertical
      512 ft
      Highest Trailhead
      4,010 ft
      Reports
      82
      Photos
      80
      Ridden Counter
      1,048

      Photos of Acton Recreation Area Mountain Bike

      trail: Underdog
      54 |
      May 20, 2023 @ 9:58am
      May 20, 2023
      trail: Underdog
      49 |
      May 19, 2023 @ 9:42pm
      May 19, 2023
      trail: Underdog
      64 |
      May 19, 2023 @ 9:42pm
      May 19, 2023
      trail: Underdog
      69 |
      May 19, 2023 @ 9:42pm
      May 19, 2023
      trail: Underdog
      53 |
      May 19, 2023 @ 9:42pm
      May 19, 2023
      trail: Underdog
      59 |
      May 19, 2023 @ 9:41pm
      May 19, 2023
      trail: Underdog
      49 |
      May 19, 2023 @ 9:41pm
      May 19, 2023
      425 |
      May 13, 2018 @ 11:46am
      May 13, 2018

      Recent Trail Reports

      statustraildateconditioninfouser
      Tumbleweed
      May 20, 2023 @ 8:12am
      May 20, 2023
      DryPattytg9y0R
      Kyra's Joy
      Apr 23, 2023 @ 6:01am
      Apr 23, 2023
      DryRide it north to south. TF's start/finish...Readytj
      Sleepy Hollow
      Sep 7, 2022 @ 4:25am
      Sep 7, 2022
      DryPretty fun flowy trail. Nice way to add...Karzaskar
      Fire Road
      Apr 3, 2022 @ 10:50am
      Apr 3, 2022
      IdealJacattack
      Bandit
      Jun 5, 2021 @ 8:54am
      Jun 5, 2021
      IdealMountainSpud
      Underdog
      Jun 5, 2021 @ 8:54am
      Jun 5, 2021
      IdealMountainSpud
      Red Line
      Apr 14, 2021 @ 8:40pm
      Apr 14, 2021
      Very DryVery dry. Features are in good shape.sharalds
      Owl Be Back
      Apr 4, 2021 @ 12:27pm
      Apr 4, 2021
      IdealAmcla002
      Roller Coaster
      Dec 29, 2020 @ 2:30pm
      Dec 29, 2020
      IdealPerfectkirbylongo16 HCC
      Fire Road
      Dec 4, 2020 @ 10:56am
      Dec 4, 2020
      Drywhollender

      Activity Feed

      usernameactiontypetitledate
      fhTVcOwishlistrouteactivity #55358878
      Jul 8, 2024 @ 5:28pm
      Jul 8, 2024
      WillieJacobszupdateregionactivity #54780262
      Jun 27, 2024 @ 1:31pm
      Jun 27, 2024
      mtbgongshowwishlistregionactivity #54329912
      Jun 18, 2024 @ 10:53am
      Jun 18, 2024
      kartracer3updateregionactivity #50159765
      Mar 18, 2024 @ 7:45am
      Mar 18, 2024
      Skoofyriddentrailactivity #46465305
      Nov 19, 2023 @ 10:17am
      Nov 19, 2023

      Recent Comments

      usernametypetitlecommentdate
      twowheelexplorertrailUnderdogVery fun blue XC loop that can reach a lot of...
      Jul 29, 2023 @ 5:51pm
      Jul 29, 2023
      twowheelexplorertrailRed LineReally fun downhill trail that can be ridden...
      Jul 29, 2023 @ 5:48pm
      Jul 29, 2023
      JoughtrailSouthwestI agree, same with Bandit. These trails were...
      Sep 20, 2021 @ 10:16am
      Sep 20, 2021
      JoughtrailOwl Be BackCompletely agree. I actually thought Kira's...
      Sep 20, 2021 @ 10:10am
      Sep 20, 2021
      JoughtrailBanditThis trail is difficult to follow down below. ...
      Sep 20, 2021 @ 10:06am
      Sep 20, 2021

      Nearby Areas

      namedistance
      Rehberg Ranch 1 214.1 km
      Phipps Park 3 6 114.9 km
      Zimmerman Park 3 315.3 km
      Swords Park 1 317 km
      Heritage Trail 118.1 km

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike1324 miles3,734 ft12 miles512 ft
      #3,768#1,82880826837
      E-Bike1324 miles3,734 ft12 miles512 ft
      #1,551#44382215
      Hike1324 miles3,734 ft12 miles512 ft
      #3,021#1,670825
      Trail Running1324 miles3,734 ft12 miles512 ft
      #3,027#1,6748224
      • By brenthillier NSMBA TRAILFORKS & contributors
      • Admins: PU
      • #20414 - 16,721 views

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