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9.0 miles
Distance
1,784 ft
Climb
-1,787 ft
Descent
1 mile
High Point
-3 ft
Altitude change
4,603 ft
Altitude min
4,801 ft
Altitude start
4,797 ft
Altitude end
-49%
Grade max
47.6%
Grade min
4 miles
Distance climb
4 miles
Distance down
4,406 ft
Distance flat
lets gooooooooooooooo boys.
Detailed Description
L.E.R.B. is a 9 mile moderately popular intermediate route located near Three Forks Montana. This mountain bike only route can be used both directions. This route includes 5 trails. This route climbs 1,784 ft with a max elevation of 5,409 ft then descends -1,787 ft.
Trail Issues on Route
- Minor Issue / Yellow: 1 trail (newest: Aug 29, 2026)
Local Trail Association
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Trail Products
Stats
-
Distance9 miles
-
Avg time1 hr 44 min
-
Altitude min4,603 ft
-
Altitude start4,801 ft
-
Altitude end4,797 ft
-
Climb1,784 ft
-
Descent-1,787 ft
-
Grade max-49%
-
Grade min47.6%
-
Distance climb4 miles
-
Distance down4 miles
-
Distance flat4,406 ft
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Route Sections
| 1 | Stage 1 |
| 2 | Stage 2 |
| 3 | Stage 3 |
| 4 | Stage 4 |
Trails in Route
| 2 miles | |||||
| 4,603 ft | |||||
| 1 mile | |||||
| 2 miles | |||||
| 4,537 ft |
Details
-
Riding area
-
Primary ActivityMountain Bike
-
Difficulty ratingBlue
-
Route TypeLoop
-
eBike Allowed
-
Bike typeAM
-
DirectionBoth Directions
close
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.
- 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.
?
Activity Recordings
Trailforks uses anonymized public activity data.
?
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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Trail transparency
- Singletrack
Photos
Videos
mtb
Riding the Merry Widow Trail at Copper City
trail: Merry Widow
4:31 | 148 | comments: 0 | favs:
Jan 11, 2026
mtb
Marry widow copper city
trail: Merry Widow
8:49 | 766 | comments: 0 | favs:
Aug 8, 2019
Heres my first run down merry widow at copper city montana
Recent Trail Reports Along Route
more reports »
- By IsaacDuCuennois & contributors
- #20613 - 1,500 views
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