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      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

      Trail info last updated

      Activities Click to view
      Region Details
      • 5
      • 12
      • 10
      • 3

      Region Status
      Open as of Aug 27, 2026
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      66
      Trails Mountain Bike
      30
      Trails E-Bike
      15
      Trails Gravel Bike
      9
      Trails Adaptive Bike
      4
      Trails Winter Fat Bike
      2
      Trails Horse
      4
      Trails Hike
      57
      Trails Trail Running
      58
      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
      309
      Photos
      135
      Completed Counter
      6,423

      Popular Seabrook Mountain Biking Trails

      • 100 ★ 4.0 • 535 ft • 0 ft • 357 •
      Black diamond jump trail
      • 90 ★ 4.2 • 1,486 ft • 0 ft • 341 •
      Are there really 13? Maybe not, but this flow jump line is the perfect warm up to keep you brushed up on carrying speed, lining up for takeoff, and nailing the landings. Tables, rollers, berms, and more!
      • 95 ★ 5.0 • 1,506 ft • 58 ft • 332 •
      Wide multi-Use access trail
      • 95 ★ 4.8 • 942 ft • 0 ft • 319 •
      Up your game with some larger tables, taller berms, and more speed!
      • 80 ★ 5.0 • 2,392 ft • 13 ft • 304 •
      A quick way to warm up for the rest of your ride, this trail flows gently and climbs a touch at the end. Perfect for getting your little shredders on their first mountain bike experience!
      • 90 ★ 4.5 • 2 miles • 61 ft • 282 •
      Purpose built flow trail with fun options for everyone. A handful of berms, a short jump section, and enough length to get laps in and enjoy it!
      • 85 ★ 4.4 • 1,220 ft • 0 ft • 279 •
      Highway 1-o-Fun is a purpose built flow trail that starts with a berm, two rollers (that can be gapped) followed by some swapping off-camber rollers that make this trail fun! Find your flow, push the corners, and ride it with a...
      • 85 ★ 4.0 • 1,808 ft • 0 ft • 257 •
      Head past the start of Ripcord and stay straight for some flowy singletrack with some small technical features with a few areas showing roots, a log roll, and flat corners. A nice section to mellow out the air time you've been having,...

      Recent Ride Log Activity in Region

      Today
      • 0 rides
      Yesterday
      • 0 rides
      Past Week
      • 3 rides

      Photos of Seabrook Mountain Bike

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      Aug 9, 2026

      Videos of Seabrook Mountain Bike

      mtb
      trail: Groot
      0:21 | 231 | May 16, 2021
      mtb
      trail: 13 Tables
      0:35 | 654 | May 16, 2021
      mtb
      trail: Tsunami
      2:35 | 254 | May 16, 2021
      mtb
      0:15 | 270 | May 15, 2021
      mtb
      trail: Riptide
      0:42 | 391 | May 15, 2021
      Sub Canyon 5-15-21
      mtb
      0:25 | 753 | May 15, 2021
      Kids Ride - Narnia
      mtb

      2:30 | 193 | Jan 11, 2016
      August Nesbitt Sharpshooter
      mtb
      0:01 | 13402 | Dec 7, 2014

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      alpinemarmotaddreportactivity #102476402
      Aug 27, 2026 @ 3:15pm
      Aug 27, 2026
      bennettdarrenaddreportactivity #101107667
      Aug 9, 2026 @ 12:16pm
      Aug 9, 2026
      bennettdarrenaddphotoactivity #101107417 and 14 more
      Aug 9, 2026 @ 12:12pm
      Aug 9, 2026
      s22214wishlisttrailactivity #99844296
      Jul 23, 2026 @ 1:58pm
      Jul 23, 2026
      bboy503riddentrailactivity #99588117 and 2 more
      Jul 19, 2026 @ 9:55pm
      Jul 19, 2026

      Recent Comments

      usernametypetitlecommentdate
      LilHuddy199reportGrootWhat a hater
      Jun 26, 2026 @ 10:16pm
      Jun 26, 2026
      sgann5321trailNarniaNo trespassing sign at beginning of trail....
      May 31, 2026 @ 1:53pm
      May 31, 2026
      joejoesnowtrailNarniaThis trail no longer exists as is posted. It...
      Aug 5, 2025 @ 2:40pm
      Aug 5, 2025
      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

      Local Badges

      Local Trail Supporters

      • Seabrook Land Company

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesactivity logs
      Mountain Bike3019 miles1,490 ft10 miles1,004 ft
      #3,681#691163092,483
      E-Bike1515 miles1,004 ft7 miles997 ft
      #5,737#81200132
      Gravel Bike94 miles164 ft1 mile154 ft
      #1,300#707218
      Adaptive Bike41 mile85 ft2,828 ft154 ft
      #5,946#9837
      Winter Fat Bike22 miles69 ft4,370 ft62 ft
      #2,957#36222
      Horse48 miles446 ft4 miles673 ft
      #2,591#7132
      Hike5744 miles5,738 ft18 miles4,452 ft
      #2,164#5019266724
      Trail Running5845 miles5,745 ft18 miles4,452 ft
      #4,243#74268486
      Downhill Ski31 mile7 ft472 ft174 ft
      Backcountry Ski31 mile7 ft472 ft174 ft

      Frequently Asked Questions

      ▼ What are the highest rated mountain biking trails in Seabrook?
      The highest rated mountain biking trails in Seabrook are: View all mountain biking trails sorted by rating.
      ▼ What is the best time of the year to ride in Seabrook?
      Based on activity log data, the most popular months to ride in Seabrook are:
      • August (87 activities)
      • July (38 activities)
      • June (25 activities)
      Check the Seabrook reports page for current trail conditions, recent trail reports, and seasonal information from the local community.
      ▼ Where can I park to ride in Seabrook?
      There are 14 parking locations listed in Seabrook. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
      ▼ What is the longest trail in Seabrook?
      The longest trail in Seabrook is Lower West Humptulips Trail at 6.7 miles. View all trails sorted by distance.
      ▼ What are the best & highest rated hiking trails in Seabrook?
      ▼ What are the best & highest rated trail running trails in Seabrook?
      ▼ How many trails are in Seabrook?
      Seabrook has a total of 66 trails. Of those, 30 are designated for mountain biking. Browse top mountain biking trails in Seabrook to find detailed information including difficulty ratings, distances, and trail conditions.
      ▼ Which trail has the most elevation gain in Seabrook?
      The trail with the most elevation gain in Seabrook is Lower West Humptulips Trail with 213 ft of elevation gain. View all trails sorted by elevation gain.
      ▼ Which trail has the most elevation descent in Seabrook?
      The trail with the most elevation descent in Seabrook is Lower West Humptulips Trail with 363 ft of elevation descent. View all trails sorted by elevation descent.
      ▼ What activities are most popular in Seabrook?
      Seabrook supports the following activities: Mountain Biking, E-Biking, Adaptive Biking, Winter Fat Biking, Horseback, Hiking, Trail Running.
      ▼ What are the steepest mountain biking trails in Seabrook?
      The steepest mountain biking trail in Seabrook is Service Trail with an average grade of 3.9%. View all trails sorted by grade.
      ▼ Are there any trails with scenic viewpoints in Seabrook?
      Yes, there are 1 scenic viewpoints marked along trails in Seabrook. Some popular viewpoints include: Explore more points of interest to find trails with the best views.
      ▼ Are the trails open in Seabrook?
      The overall region status for Seabrook is Clear / Green. Out of 34 trails:
      • Clear / Green: 32
      • Minor Issue / Yellow: 1
      • Significant Issue / Amber: 1
      View the full trail status page for the latest updates.
      ▼ Can I ride an ebike in Seabrook?
      Yes, Seabrook supports e-bike riding. There are 16 trails in Seabrook that allow e-bikes. Check the e-bike trails listing for specific trail access details and any local regulations.
      ▼ What type of bike is most common in Seabrook?
      Based on activity log data, the most common bike types used in Seabrook are:
      • AM (10 activities)
      • XC (9 activities)
      • RD (1 activities)
      • Adaptive MTB (1 activities)
      Check the Seabrook activity logs for more details.
      ▼ What are the top sights to see in Seabrook?
      There are 2 notable sights in Seabrook. Some of the top sights include: Explore all points of interest in Seabrook.
      ▼ What are the most popular Strava Segments in Seabrook?
      The most popular Strava segments in Seabrook are:
      • Anotha one (727 athletes)
      • this only counts if you hit the jumps (695 athletes)
      • SB Buck Lake #4 clockwise (667 athletes)
      View all Strava segments in Seabrook.
      ▼ Are there accessible or adaptive trails in Seabrook?
      Yes, there are 4 accessible/adaptive trails in Seabrook. View all adaptive trails in Seabrook for specific accessibility information.
      ▼ What are the most popular mountain biking trails in Seabrook?
      ▼ What are the best beginner ride trails in Seabrook?
      The best beginner mountain biking trails in Seabrook are: View all beginner mountain biking trails in Seabrook.

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