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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 activity logs 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 users are riding a trail in its intended direction.
The colour categories are based on what percentage of users are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Used
Trailforks scans activity logs 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 activity logs 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 activities = more kinetic energy = warmer colors.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
Legend
Radar Time
Activity Recordings
Trailforks uses anonymized public activity data.
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Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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 users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
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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.
Slope Aspect
Direction the slope faces
Trails Deemphasized
Trails are shown in grey.
Only show trails with no bike usage.
Suggested Layers
Based on selected activity type
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SaveSeaside trails and routes are listed on Trailforks with interactive trail maps, difficulty ratings, photos, and user-reported trail conditions. The Trailforks community has shared hundreds of photos from this region. Supported activity types include Hiking, Trail Running, Mountain Biking, E-Biking and Adaptive Biking. Trails here are often rooty. Scenery includes ridgelines, lakes and views. Common trail features include berms, jumps and drops. Many trails are family friendly. Amenities include restrooms. Popular destinations include Klootchy Creek Trails, Ecola State Park and Clatsop State Forest.
This is an auto-generated description of Seaside.
Login or register to submit a custom description.
Trail info last updated
Activities Click to view
- Mountain Bike
29 trails
- E-Bike
25 trails
- Adaptive Bike
1 trails
- Hike
32 trails
- Trail Running
32 trails
- ATV/ORV/OHV
0 trails
Region Details
- 5
- 8
- 11
- 4
- 1
Region Status
Caution as of Sep 9, 2026
Stats
- Avg Trail Rating
- Trails (view details)
- 54
- Trails Mountain Bike
- 29
- Trails E-Bike
- 25
- Trails Gravel Bike
- 7
- Trails Adaptive Bike
- 1
- Trails Hike
- 32
- Trails Trail Running
- 32
- Total Distance
- 37 miles
- Total Descent Distance
- 17 miles
- Total Descent
- 7,913 ft
- Total Vertical
- 3,282 ft
- Highest Trailhead
- 3,286 ft
- Reports
- 780
- Photos
- 136
- Completed Counter
- 15,368
Sub Regions
-
Klootchy Creek Trails
- 8
- 10
- 3
- 1
Popular Seaside Mountain Biking Trails
• 70 ★ 4.5 • 3,999 ft • 12 ft • 611 •
Brand New Trail Installation, Steep sections, rooty, great jumps- nothing more than a bike length, loam for your dome. I predict this will one day become a famous 'enduro' race stage if a race gets held here.
• 50 ★ 4.4 • 1,378 ft • 0 ft • 347 •
Moderately popular blue difficulty family friendly singletrack. This mountain bike primary trail. Trail visibility is always easy to follow. On average it takes 2 minutes to complete this trail.
• 60 ★ 4.2 • 3,921 ft • 0 ft • 249 •
Fun, somewhat steep, and has some 3-4ft root drops. Harder than the other blacks
• 30 ★ 4.0 • 538 ft • 0 ft • 232 •
A short section of well built trail that winds it's way through a chute and spits you out halfway up West Hawley.
• 25 ★ 4.0 • 2,667 ft • 0 ft • 211 •
Less popular green difficulty family friendly singletrack. This mountain bike primary trail and has a easy overall physical rating with a 0 ft green climb. Trail visibility is always easy to follow. On average it takes 4 minutes to complete this trail.
• 10 ★ 4.0 • 112 ft • 0 ft • 31 •
Less popular green difficulty family friendly singletrack. This mountain bike primary trail and has a easy overall physical rating. Trail visibility is always easy to follow.
• 35 ★ 4.0 • 3,182 ft • 6 ft • 29 •
Less popular blue difficulty singletrack. This mountain bike primary trail. Trail visibility is always easy to follow. On average it takes 6 minutes to complete this trail.
• 5 ★ 0.0 • 1 mile • 219 ft • 7 • • hike
Less popular blue difficulty singletrack. This hike primary trail can be used both directions. On average it takes 34 minutes to complete this trail.
Seaside Mountain Bike Routes
Photos of Seaside Mountain Bike
Videos of Seaside Mountain Bike
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Upper Chris Cross | Aug 24, 2026 @ 3:34pm (America/Los_Angeles) Aug 24, 2026 | Unknown | JordanX58Srr | ||
| Mo Flow | Aug 24, 2026 @ 3:34pm (America/Los_Angeles) Aug 24, 2026 | Unknown | JordanX58Srr | ||
| Chris Cross | Aug 24, 2026 @ 3:34pm (America/Los_Angeles) Aug 24, 2026 | Unknown | JordanX58Srr | ||
| Upper Greenwood | Aug 24, 2026 @ 3:33pm (America/Los_Angeles) Aug 24, 2026 | Unknown | JordanX58Srr | ||
| GreenWood | Aug 24, 2026 @ 3:32pm (America/Los_Angeles) Aug 24, 2026 | Unknown | JordanX58Srr | ||
| Defibrillator | Aug 8, 2026 @ 12:40pm (America/Los_Angeles) Aug 8, 2026 | Ideal | rowyoboat | ||
| Passive Aggressive | Aug 8, 2026 @ 12:39pm (America/Los_Angeles) Aug 8, 2026 | Ideal | rowyoboat | ||
| Apple Sauce | Aug 3, 2026 @ 3:08pm (America/Los_Angeles) Aug 3, 2026 | Ideal | pmhobson NWTA | ||
| Toads | Aug 3, 2026 @ 3:07pm (America/Los_Angeles) Aug 3, 2026 | Unknown | pmhobson NWTA | ||
| Sticky Buns | Aug 3, 2026 @ 3:07pm (America/Los_Angeles) Aug 3, 2026 | Unknown | pmhobson NWTA |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| Baddnuz | wishlist | region | activity #105117121 | Oct 3, 2026 @ 9:11am Oct 3, 2026 |
| JoeHamilton | add | photo | activity #104396747 and 5 more | Sep 22, 2026 @ 7:32pm Sep 22, 2026 |
| jkopriva79 | wishlist | trail | activity #104172700 | Sep 19, 2026 @ 4:53pm Sep 19, 2026 |
| Seanacash | wishlist | trail | activity #103761858 | Sep 13, 2026 @ 9:46pm Sep 13, 2026 |
| montocr | wishlist | trail | activity #103731696 | Sep 13, 2026 @ 11:51am Sep 13, 2026 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | Top to bottom party that keeps you on your... | Aug 16, 2026 @ 10:51pm Aug 16, 2026 | ||
| trail | Trail warming up to me since a mix of a lot in... | Aug 16, 2026 @ 10:50pm Aug 16, 2026 | ||
| trail | This isn't bikeable. Hikeabike at best. SUPER... | Aug 7, 2026 @ 6:51pm Aug 7, 2026 | ||
| trail | Super fun and perfectly packed dirt today! | Jul 13, 2026 @ 3:40pm Jul 13, 2026 | ||
| trail | I think this trail had a rework since the last... | May 8, 2026 @ 7:58am May 8, 2026 |
Local Badges
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Epic Mountain Bike Climb 2k5 awarded -
Climbing 10k Badge11 awarded -
Mountain Biking 100k Badge0 awarded -
Epic Ride Descent 2k5 awarded -
Descent 10k Badge11 awarded -
Descent 100k Badge0 awarded
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | activity logs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 29 | 16 miles | 4,495 ft | 8 miles | 1,447 ft | #2,691 | #32 | 123 | 779 | 1 | 5,117 | |
| E-Bike | 25 | 13 miles | 4,232 ft | 7 miles | 1,447 ft | #4,888 | #42 | 1 | 584 | 631 | ||
| Gravel Bike | 7 | 5 miles | 154 ft | 3,130 ft | 1,434 ft | #1,072 | #586 | 32 | ||||
| Adaptive Bike | 1 | 3,159 ft | 302 ft | #7,154 | #55 | 34 | ||||||
| Hike | 32 | 25 miles | 4,485 ft | 11 miles | 3,281 ft | #3,057 | #42 | 12 | 568 | 931 | ||
| Trail Running | 32 | 25 miles | 4,485 ft | 11 miles | 3,281 ft | #6,475 | #57 | 568 | 140 |
Frequently Asked Questions
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What are the best places to ride in Seaside?
Seaside has 4 areas to explore for mountain biking. The top rated areas are:
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What are the highest rated mountain biking trails in Seaside?
The highest rated mountain biking trails in Seaside are:
- Mo Flow (4.5/5)
- Evil Twin (4.4/5)
- Low Tide Spur 4 (4.4/5)
- Defibrillator (4.3/5)
- Sticky Buns (4.3/5)
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Where can I park to ride in Seaside?
There are 8 parking locations listed in Seaside. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
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What is the longest trail in Seaside?
The longest trail in Seaside is GreenWood at 1.1 miles. View all trails sorted by distance.
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What are the best & highest rated hiking trails in Seaside?
The best hiking trails in Seaside are:
- Tillamook Rock Lighthouse Trail
- Saddle Mountain Trail
- Ecola Point
- Clatsop Loop Trail
- OCT - Indian Beach to Crescent Creek
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How many trails are in Seaside?
Seaside has a total of 54 trails. Of those, 29 are designated for mountain biking. Browse top mountain biking trails in Seaside to find detailed information including difficulty ratings, distances, and trail conditions.
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Which trail has the most elevation gain in Seaside?
The trail with the most elevation gain in Seaside is GreenWood with 294 ft of elevation gain. View all trails sorted by elevation gain.
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Which trail has the most elevation descent in Seaside?
The trail with the most elevation descent in Seaside is Evil Twin with 544 ft of elevation descent. View all trails sorted by elevation descent.
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What activities are most popular in Seaside?
Seaside supports the following activities: Mountain Biking, E-Biking, Adaptive Biking, Hiking, Trail Running, ATVing/Offroading.
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What bike services are there in Seaside?
The following bike services are available in Seaside:
- Trail Association (1)
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What are the steepest mountain biking trails in Seaside?
The steepest mountain biking trail in Seaside is GreenWood with an average grade of 5%. View all trails sorted by grade.
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Are there any trails with scenic viewpoints in Seaside?
Yes, there are 6 scenic viewpoints marked along trails in Seaside. Some popular viewpoints include:
- Tillamook Rock Lighthouse Viewpoint
- Ecola Point View
- Viewpoint
- Humbug Mountain Viewpoint
- Midway Overlook
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Are the trails open in Seaside?
The overall region status for Seaside is Minor Issue / Yellow. Out of 35 trails:
- Clear / Green: 13
- Minor Issue / Yellow: 1
- Significant Issue / Amber: 1
- Closed: 20
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Can I ride an ebike in Seaside?
Yes, Seaside supports e-bike riding. There are 18 trails in Seaside that allow e-bikes. Check the e-bike trails listing for specific trail access details and any local regulations.
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What are the most popular mountain biking routes in Seaside?
The most popular mountain biking routes in Seaside are: View all mountain biking routes in Seaside.
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What is the highest summit in Seaside?
The highest summit in Seaside is Sugarloaf Mountain at 2,822 ft elevation.
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What are the most popular Strava Segments in Seaside?
The most popular Strava segments in Seaside are:
- Upper Greenwood (1,790 athletes)
- Greenwood trail climb (1,761 athletes)
- Upper Criss Cross DH (1,678 athletes)
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What trails are closed in Seaside?
There are currently 20 closed trails in Seaside. The breakdown of all trail statuses is:
- Clear / Green: 13
- Minor Issue / Yellow: 1
- Significant Issue / Amber: 1
- Closed: 20
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Are there accessible or adaptive trails in Seaside?
Yes, there are 1 accessible/adaptive trails in Seaside. View all adaptive trails in Seaside for specific accessibility information.
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Are there local clubs or events in Seaside?
There are 1 local clubs or associations listed in the Seaside directory. Browse the local directory for details.
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What are the most popular mountain biking trails in Seaside?
The most popular mountain biking trails in Seaside are: View all mountain biking trails sorted by popularity.
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What are the best beginner ride trails in Seaside?
The best beginner mountain biking trails in Seaside are:
- Roller Coaster (3.5/5)
- GreenWood (4.2/5)
- Upper Chris Cross (4.1/5)
Activities
Trails
- By northwestdhdad EMBA-SW & contributors
- Admins: NWTA
- #29027 - 10,381 views
- seaside activity log | embed map of Seaside mountain bike trails | seaside mountain biking points of interest polygons
Downloading of trail gps tracks in kml & gpx formats is enabled for Seaside.
You must login to download files.
