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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 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.
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
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.
Only show trails with NO bikes.
Save the current map location and zoom level as your default home location whenever this page is loaded.
SaveJapanese Gulch is owned by the people and city of Mukilteo. The trails here will soon be getting some improvements and expansion for both riders and hikers.
NOTE The trails to the east of the railroad tracks are technically on BNSF and Boeing property and there are no trespassing signs which indicate this. While people have ridden this area for years and there haven't been reports of problems this could change at any time. Ride at your own risk.
NOTE The trails to the east of the railroad tracks are technically on BNSF and Boeing property and there are no trespassing signs which indicate this. While people have ridden this area for years and there haven't been reports of problems this could change at any time. Ride at your own risk.
Primary Trail Type: All-Mountain & Downhill
eBikes Allowed:
No
Land Status: City Managed

Region Supporters & Maintainers
Activities Click to view
- Mountain Bike
69 trails
- E-Bike
62 trails
- Hike
59 trails
- Trail Running
60 trails
Region Details
- 4
- 15
- 33
- 8
- 4
Region Status
Open as of 17 hoursStats
- Avg Trail Rating
- Trails (view details)
- 64
- Trails Mountain Bike
- 76
- Trails E-Bike
- 62
- Trails Hike
- 60
- Trails Trail Running
- 60
- Total Distance
- 17 miles
- Total Descent Distance
- 7 miles
- Total Descent
- 3,448 ft
- Total Vertical
- 526 ft
- Highest Trailhead
- 552 ft
- Reports
- 1,714
- Photos
- 460
- Ridden Counter
- 19,588
Popular Japanese Gulch Mountain Biking Trails
Japanese Gulch Mountain Bike Routes
title | rating | distance |
---|---|---|
Team Epic Ride | 10 miles | |
Explore gulch 1 | 1 mile | |
Japanese Gulch 10mi | 10 miles | |
Japanese Gulch Short Boys to men | 5 miles | |
Japanese Gulch Short Boys to men | 5 miles | |
4 mile Japanese Gulch Ride | popular ridelog | 4 miles |
5 mile Japanese Gulch Ride | popular ridelog | 5 miles |
6 mile Japanese Gulch Ride | popular ridelog | 6 miles |
5 mile Japanese Gulch Ride | popular ridelog | 5 miles |
4 mile Japanese Gulch Ride | popular ridelog | 4 miles |
Photos of Japanese Gulch Mountain Bike
trail: Huckleberry Hits
46 |
Aug 29, 2024 @ 12:35am
Aug 29, 2024
trail: Boyz to Men
40 |
Jul 4, 2024 @ 9:29am
Jul 4, 2024
trail: Lucky
49 |
Apr 12, 2024 @ 3:52pm
Apr 12, 2024
trail: Zorro
13 |
Mar 30, 2024 @ 4:15pm
Mar 30, 2024
trail: Japanese Gulch Ridge Loop
50 |
Mar 18, 2024 @ 7:50pm
Mar 18, 2024
trail: Boyz to Men
111 |
Nov 6, 2023 @ 3:45pm
Nov 6, 2023
trail: Boyz to Men
97 |
Nov 6, 2023 @ 3:37pm
Nov 6, 2023Videos of Japanese Gulch Mountain Bike

trail: Mandatory Suicide
378 |
May 18, 2023

trail: Huckleberry Hits
273 |
May 18, 2023

trail: Huckleberry Hits
219 |
Apr 8, 2023

trail: Orion
127 |
Jan 29, 2023

trail: Feel The Paine
458 |
Jun 7, 2022

trail: Freedom Of Choice
|
Jul 8, 2021

trail: Freedom Of Choice
|
Apr 25, 2021

trail: Mandatory Suicide
679 |
Mar 20, 2021
Recent Trail Reports
status | trail | date | condition | info | user |
---|---|---|---|---|---|
R.a.J.E. | Mar 24, 2025 @ 7:59pm 17 hours | Variable | specialev EMBA | ||
Boyz to Men | Mar 2, 2025 @ 6:38pm Mar 2, 2025 | Ideal | specialev EMBA | ||
Lucky | Mar 2, 2025 @ 6:37pm Mar 2, 2025 | Ideal | specialev EMBA | ||
Mukraker | Mar 2, 2025 @ 6:36pm Mar 2, 2025 | Ideal | specialev EMBA | ||
Skid row | Feb 26, 2025 @ 6:13pm Feb 26, 2025 | Ideal | specialev EMBA | ||
Fern | Feb 18, 2025 @ 5:04am Feb 18, 2025 | Unknown | BreakerBreaker19 J-GULCH | ||
Quarrible | Feb 8, 2025 @ 4:44pm Feb 8, 2025 | Wet | AlpineRide J-GULCH | ||
Rocket 88 | Jan 26, 2025 @ 12:15pm Jan 26, 2025 | Freeze/thaw Cycle | chadphillips | ||
Structural Limit | Jan 26, 2025 @ 12:11pm Jan 26, 2025 | Ideal | jamielouann | ||
737 | Jan 26, 2025 @ 9:41am Jan 26, 2025 | Variable | jamielouann |
Activity Feed
username | action | type | title | date |
---|---|---|---|---|
specialev | add | report | activity #68367690 | Mar 24, 2025 @ 7:59pm 17 hours |
specialev | add | report | activity #68120190 | Mar 20, 2025 @ 8:38pm Mar 20, 2025 |
specialev | add | report | activity #68065883 | Mar 19, 2025 @ 7:35pm Mar 19, 2025 |
specialev | add | report | activity #68021221 | Mar 19, 2025 @ 5:56am Mar 19, 2025 |
specialev | add | report | activity #67963777 | Mar 18, 2025 @ 5:45am Mar 18, 2025 |
Recent Comments
username | type | title | comment | date |
---|---|---|---|---|
report | Hopefully this is a one time thing. I was... | Feb 10, 2025 @ 8:36pm Feb 10, 2025 | ||
report | Hope they aren’t dismantling/reversing your... | Feb 10, 2025 @ 7:44pm Feb 10, 2025 | ||
report | Looks great! | Feb 3, 2025 @ 7:01pm Feb 3, 2025 | ||
report | Check back. They’ve been rideable for the... | Jan 21, 2025 @ 7:56pm Jan 21, 2025 | ||
report | They are but they are over grown last time I... | Jan 21, 2025 @ 7:52pm Jan 21, 2025 |
Nearby Areas
name | distance | ||||
---|---|---|---|---|---|
Powder Mill Gulch | 1 km | ||||
Big Gulch Park | 4 | 1.8 km | |||
Forest Park | 21 | 3.7 km | |||
Thornton A Sullivan Park | 2 | 4.4 km | |||
McCollum Park | 7 | 4.8 km |
Local Badges
-
Sea 2 Sky23 awarded -
Completionist10 awarded
Bike & Skill Parks
name | type | city | rating |
---|---|---|---|
Mukilteo Bike Park | skill park | Mukilteo |
Local Products
Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 69 | 17 miles | 3,448 ft | 7 miles | 525 ft | #433 | #223 | 462 | 1,770 | 5 | 9,018 | |
E-Bike | 62 | 16 miles | 3,140 ft | 7 miles | 525 ft | #208 | #80 | 1,505 | 2 | 413 | ||
Hike | 59 | 15 miles | 2,972 ft | 6 miles | 525 ft | #401 | #256 | 26 | 1,432 | 389 | ||
Trail Running | 60 | 15 miles | 2,972 ft | 6 miles | 525 ft | #405 | #254 | 1 | 1,422 | 392 |
- By boxxerace
TRAILFORKS EMBA & contributors
- Admins: specialev, J-GULCH, EMBA-C2S
- #9156 - 33,867 views
- japanese gulch activity log | embed map of Japanese Gulch mountain bike trails | japanese gulch mountain biking points of interest
Downloading of trail gps tracks in kml & gpx formats is enabled for Japanese Gulch.
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