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18.1 miles
Distance
3,593 ft
Climb
-3,588 ft
Descent
1,352 ft
High Point
5 ft
Altitude change
63 ft
Altitude min
66 ft
Altitude start
72 ft
Altitude end
-110.8%
Grade max
51.4%
Grade min
9 miles
Distance climb
7 miles
Distance down
2 miles
Distance flat
Slab loop for MT. Oct 25.
Detailed Description
MT slab loop is a 18 mile popular intermediate route located near Squamish British Columbia. This mountain bike only route. This route includes 15 trails. This route climbs 3,593 ft with a max elevation of 1,352 ft then descends -3,588 ft.
Trail Issues on Route
- Minor Issue / Yellow: 1 trail (newest: Dec 24, 2025)
Local Trail Association
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Trail Products
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99 Trials MembershipTrail Pass
Stats
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Distance18 miles
-
Altitude change5 ft
-
Altitude min63 ft
-
Altitude start66 ft
-
Altitude end72 ft
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Climb3,593 ft
-
Descent-3,588 ft
-
Grade max-110.8%
-
Grade min51.4%
-
Distance climb9 miles
-
Distance down7 miles
-
Distance flat2 miles
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Trails in Route
| 2 miles | |||||
| 2,510 ft | |||||
| 2,766 ft | |||||
| 1,585 ft | |||||
| 2,533 ft | |||||
| 4,170 ft | |||||
| 4,163 ft | |||||
| 469 ft | |||||
| 3,632 ft | |||||
| 873 ft | |||||
| 1,962 ft | |||||
| 1,047 ft | |||||
| 1,503 ft | |||||
| 466 ft |
Details
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Riding area
-
Primary ActivityMountain Bike
-
Difficulty ratingBlue
-
eBike Allowed
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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.
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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.
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Activity Recordings
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Activity Recordings
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Winter Trails
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A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
Missing Trails
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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
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Trails Deemphasized
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Photos
Videos
youtuber
![Highway to Hell. At YOUR OWN RISK! in Vertical...]()
mtb
Highway to Hell. At YOUR OWN RISK! in Vertical Mode
trail: Highway To Hell
4:39 | 72 | comments: 0 | favs:
Sep 6, 2026
youtuber
![Entrails is Evolving AGAIN! Squamish BC]()
mtb
Entrails is Evolving AGAIN! Squamish BC
trail: Entrails
9:05 | 23 | comments: 0 | favs:
Sep 20, 2026
Recent Trail Reports Along Route
more reports »
- By tcks
& contributors - #64448 - 281 views
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