close
3D
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
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%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
Trailforks scans ridelogs to determine the last time a trail was ridden.
  • < 2 days
  • < 1 week
  • < 2 weeks
  • < 1 month
  • < 6 months
  • > 6 months
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 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.
  • most popular
  • popular
  • less popular
  • not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
Legend
cell carrier legend

Radar Time
x Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
Winter Trails
Warning A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
x Missing Trails
Most Popular
Least Popular
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.
Trails Deemphasized
Trails are shown in grey.
disable
Only show trails with NO bikes.
enable

Save the current map location and zoom level as your default home location whenever this page is loaded.

Save
      Did you know that this charming beach town has some fierce mountain bike trails? Seabrook takes mountain biking and cycling very seriously.

      Brand new trails in development at Seabrook, on the Washington coast (just outside of Pacific Beach). Currently the trail includes a 3/4 mile lollipop loop "Mike-O-Rama", a roughed in (unfinished) DH trail, and miles of logging roads.

      If you’re serious, be sure to secure your mountain bike to your rig on your way to the beach so you can experience Seabrook’s network of trails. Feel the salty air at the bluff above the Pacific Ocean or the vibration of your handlebars as you cross the rugged forest terrain.

      Seabrook’s trails and singletrack accommodate all levels. Just ask Buck from Buck’s Bikes, owner of the local cycling shop. Buck is happy to set you up with just what you need, including bikes, maps, gear – and even bear bells. Everything that fits your competitive-self level, and your family’s, too.

      Seabrook has miles of off-road tracks – for enjoyment or training, and always for exhilaration.
      Links
      Activities Click to view
      Region Details
      • 5
      • 12
      • 7
      • 3

      Region Status
      Open as of Jun 29, 2025
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      63
      Trails Mountain Bike
      35
      Trails E-Bike
      19
      Trails Horse
      4
      Trails Hike
      62
      Trails Trail Running
      63
      Trails Downhill Ski
      3
      Trails Backcountry Ski
      3
      Total Distance
      46 miles
      Total Descent
      6,052 ft
      Total Vertical
      4,450 ft
      Highest Trailhead
      4,452 ft
      Reports
      271
      Photos
      91
      Ridden Counter
      4,945

      Photos of Seabrook Mountain Bike

      trail: Narnia
      17 |
      Jul 17, 2024 @ 10:14am
      Jul 17, 2024
      25 |
      Nov 23, 2023 @ 9:15am
      Nov 23, 2023
      trail: Riptide
      43 |
      Sep 13, 2023 @ 5:06pm
      Sep 13, 2023
      trail: Mike-o-Rama
      37 |
      Aug 19, 2023 @ 9:02am
      Aug 19, 2023
      trail: Mike-o-Rama
      33 |
      Aug 19, 2023 @ 9:01am
      Aug 19, 2023
      trail: Mike-o-Rama
      61 |
      May 29, 2023 @ 8:05am
      May 29, 2023
      159 |
      Oct 23, 2022 @ 10:48am
      Oct 23, 2022
      126 |
      Oct 23, 2022 @ 10:48am
      Oct 23, 2022

      Videos of Seabrook Mountain Bike

      trail: Groot
      0:21 | 215 | May 16, 2021
      trail: 13 Tables
      0:35 | 588 | May 16, 2021
      trail: Tsunami
      2:35 | 234 | May 16, 2021
      0:15 | 246 | May 15, 2021
      trail: Riptide
      0:42 | 345 | May 15, 2021
      Sub Canyon 5-15-21
      0:25 | 673 | May 15, 2021
      Kids Ride - Narnia

      2:30 | 193 | Jan 11, 2016
      August Nesbitt Sharpshooter
      0:01 | 13397 | Dec 7, 2014

      Recent Trail Reports

      statustraildateconditioninfouser
      Sunburnt
      Dec 27, 2024 @ 2:09pm
      Dec 27, 2024
      VariablePretty beat up and riding a little slow...carlsonwa
      Highway 1-o-Fun
      Dec 27, 2024 @ 2:08pm
      Dec 27, 2024
      Variablecarlsonwa
      Riptide
      Dec 27, 2024 @ 2:08pm
      Dec 27, 2024
      Variablecarlsonwa
      Submarine Canyon
      Dec 27, 2024 @ 2:08pm
      Dec 27, 2024
      Variable Rides a little slow but no standing...carlsonwa
      Sawyer's Run
      Oct 26, 2024 @ 8:27am
      Oct 26, 2024
      WetTree down across the trail about 3/4 of...DullBoyJack
      Woah, Nelly!
      Oct 26, 2024 @ 8:27am
      Oct 26, 2024
      WetTight and twisty. The entry point to this...DullBoyJack
      13 Tables
      Oct 26, 2024 @ 8:27am
      Oct 26, 2024
      WetMore like "6 tables" with how worn down...DullBoyJack
      Service Trail
      Oct 26, 2024 @ 8:27am
      Oct 26, 2024
      WetDullBoyJack
      Get the Stink Out
      Oct 26, 2024 @ 8:27am
      Oct 26, 2024
      WetDullBoyJack
      West Road
      Oct 26, 2024 @ 8:27am
      Oct 26, 2024
      WetDullBoyJack

      Activity Feed

      usernameactiontypetitledate
      outridingbikeswishlisttrailactivity #75614273
      Jul 10, 2025 @ 1:54pm
      3 days
      sveronneauaddreportactivity #75564526 and 1 more
      Jul 9, 2025 @ 6:53pm
      Jul 9, 2025
      sveronneauaddreportactivity #74773319
      Jun 28, 2025 @ 4:40pm
      Jun 28, 2025
      Chadt4jGiqwishlisttrailactivity #74300711 and 6 more
      Jun 21, 2025 @ 8:31pm
      Jun 21, 2025
      joshc08wishlisttrailactivity #72423874
      May 25, 2025 @ 10:33pm
      May 25, 2025

      Recent Comments

      usernametypetitlecommentdate
      ultramegabadasstrailMike-o-RamaCounter clockwise is the only way that makes...
      Sep 9, 2024 @ 8:30am
      Sep 9, 2024
      ultramegabadasstrailSawyer's RunIt’s a gravel walking path but back in the...
      Sep 9, 2024 @ 8:22am
      Sep 9, 2024
      ultramegabadasstrailRiptidePerfectly designed trail! No brakes and no...
      Sep 9, 2024 @ 8:17am
      Sep 9, 2024
      kalamathtrailNarniaNarnia has effectively been destroyed. They...
      Jul 17, 2024 @ 10:10am
      Jul 17, 2024
      zoshyiitrailSawyer's RunIt’s taped off “do not enter” from...
      Aug 1, 2023 @ 5:01pm
      Aug 1, 2023

      Local Badges

      Local Trail Supporters

      • Seabrook Land Company

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike3319 miles1,490 ft10 miles1,004 ft
      #1,433#792972712,160
      E-Bike1915 miles1,004 ft7 miles997 ft
      16767
      Horse48 miles446 ft4 miles673 ft
      31
      Hike6244 miles5,738 ft18 miles4,452 ft
      #1,584#929230435
      Trail Running6345 miles5,745 ft18 miles4,452 ft
      #1,586#930231377
      Downhill Ski31 mile7 ft472 ft174 ft
      Backcountry Ski31 mile7 ft472 ft174 ft
      • By jmahlerTF Pro TRAILFORKS & contributors
      • Admins: buckgiles, EMBA-WS
      • #10694 - 19,141 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Seabrook.
      You must login to download files.