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6.7 miles
Distance
391 ft
Climb
-397 ft
Descent
339 ft
High Point
-7 ft
Altitude change
171 ft
Altitude min
285 ft
Altitude start
279 ft
Altitude end
-0%
Grade
-15.9%
Grade max
21.9%
Grade min
3 miles
Distance climb
3 miles
Distance down
1 mile
Distance flat
A fun and flowy 10+km course for those wanting a bit more
Detailed Description
Route 3a- Blue Loop is a 7 mile moderately popular easy route located near Grafton. This mountain bike primary route. This route includes 16 trails. This route climbs 391 ft with a max elevation of 339 ft then descends -397 ft.
Trail Issues on Route
- Minor Issue / Yellow: 3 trails (newest: Apr 23, 2026)
Local Trail Association
Please consider joining or donating to the local riding association to support trail development & maintenance.
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Stats
-
Distance7 miles
-
Avg time41 min 10 sec
-
Altitude change-7 ft
-
Altitude min171 ft
-
Altitude start285 ft
-
Altitude end279 ft
-
Climb391 ft
-
Descent-397 ft
-
Grade-0%
-
Grade max-15.9%
-
Grade min21.9%
-
Distance climb3 miles
-
Distance down3 miles
-
Distance flat1 mile
Comments
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Trails in Route
| 5,217 ft | |||||
| 928 ft | |||||
| 2,208 ft | |||||
| 187 ft | |||||
| 2,966 ft | |||||
| 1,526 ft | |||||
| 1,749 ft | |||||
| 928 ft | |||||
| 823 ft | |||||
| 768 ft | |||||
| 2,756 ft | |||||
| 2,913 ft | |||||
| 2,402 ft | |||||
| 2,087 ft | |||||
| 479 ft |
Details
-
Riding area
-
Primary ActivityMountain Bike
-
Other Activities
- E-Bike
-
Difficulty ratingGreen
-
eBike Allowed
-
Activity Logs
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3D
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.
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- 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.
?
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
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Only show trails with no bike usage.
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Trail transparency
- Singletrack
Photos
Videos
mtb
GoPro of the World clip submission
trail: Collarbone
0:27 | 564 | comments: 3 | favs: 2
Feb 27, 2015
how to break you collarbone
mtb
How to break your collarbone.
trail: Collarbone
0:35 | 1678 | comments: 8 | favs: 8
Feb 27, 2015
short version of me breaking my collarbone
Recent Trail Reports Along Route
more reports »
- By nigelblake1 & contributors
- #60246 - 514 views
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