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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
![map legend]()
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
Save the current map location and zoom level as your default home location whenever this page is loaded.
SaveHaarlem trails and routes are listed on Trailforks with interactive trail maps, difficulty ratings, photos, and user-reported trail conditions. Common trail features include berms, jumps and drops. Popular destinations include Bikepark Spaarnwoude.
This is an auto-generated description of Haarlem.
Login or register to submit a custom description.
Trail info last updated
Activities Click to view
- Mountain Bike
5 trails
- Hike
0 trails
- Trail Running
0 trails
Stats
- Avg Trail Rating
- Global Ranking
- #4,510
- State Ranking
- #35
- Trails (view details)
- 5
- Trails Mountain Bike
- 5
- Photos
- 9
- Completed Counter
- 12
Sub Regions
-
Bikepark Spaarnwoude
- 2
- 2
- 1
Popular Haarlem Mountain Biking Trails
• 5 ★ 4.0 • 0 ft • 0 ft • 6 •
Less popular blue difficulty machine groomed. This mountain bike primary trail can be used downhill only and has a easy overall physical rating. It features berm and jump.
• 5 ★ 4.4 • 0 ft • 0 ft • 6 •
Highly rated less popular red difficulty machine groomed. This mountain bike primary trail can be used downhill only and has a easy overall physical rating. It features berm, drop, jump, gap jump and rock garden.
• 5 ★ 3.7 • 0 ft • 0 ft • 6 •
Less popular blue difficulty machine groomed. This mountain bike primary trail can be used downhill only and has a easy overall physical rating. It features berm, jump, ladder bridge, roller coaster and wallride.
• 5 ★ 3.8 • 0 ft • 0 ft • 5 •
Less popular black difficulty machine groomed. This mountain bike primary trail can be used downhill only and has a easy overall physical rating. It features berm, drop, jump and gap jump.
• 5 ★ 5.0 • 0 ft • 0 ft •
Less popular red difficulty singletrack. This mountain bike primary trail can be used downhill only. Trail visibility is always easy to follow.
Haarlem Mountain Bike Routes
★ 4.0 • 4 miles • 448 ft • 0 • Loop •
Nice technical route. Short though. Best in dry weather
Photos of Haarlem Mountain Bike
Videos of Haarlem Mountain Bike
mtb
3:54 |
1354 |
Apr 9, 2017
mtb
0:52 |
69 |
Oct 11, 2016
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| snaggletooth1 | add | photo | activity #104432430 and 2 more | Sep 23, 2026 @ 10:38am Sep 23, 2026 |
| ElwinvdNiet | wishlist | route | activity #96166064 | Jun 3, 2026 @ 10:36am Jun 3, 2026 |
| AnnetteVz2Q0S | wishlist | region | activity #87735187 | Jan 24, 2026 @ 9:45am Jan 24, 2026 |
| timstromeier | ridden | skillpark | activity #85176532 | Dec 5, 2025 @ 2:29am Dec 5, 2025 |
| Toppie | wishlist | region | activity #82815039 | Oct 22, 2025 @ 6:41am Oct 22, 2025 |
Bike & Skill Parks
| name | type | city | rating |
|---|---|---|---|
| Bikepark Spaarnwoude | skill park | Haarlem |
- By brenthillier
NSMBA TRAILFORKS & contributors - Admins: JohanBruyn, Spaarnwoude
- #16533 - 4,002 views
- haarlem activity log | embed map of Haarlem mountain bike trails | haarlem mountain biking points of interest polygons
Downloading of trail gps tracks in kml & gpx formats is enabled for Haarlem.
You must login to download files.
