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832 ft
Distance
5 ft
Climb
-24 ft
Descent
00:02:06
Avg time
-20 ft
Altitude change
5,912 ft
Altitude min
5,932 ft
Altitude max
5,932 ft
Altitude start
5,912 ft
Altitude end
-2.444%
Grade
-8.864%
Grade max
4%
Grade min
311 ft
Distance climb
481 ft
Distance down
41 ft
Distance flat
00:02:06
Avg time
Upper Single File Details
-
Activities
- Mountain Bike
- Hike
- Trail Running
-
Riding AreaSunset Mesa
Montrose, Colorado -
Difficulty Rating
-
Local Popularity100 in Mountain Biking [+]
- 100 in Trail Running
- 85 in Hiking
-
Global Ranking
-
State Ranking
-
Trail TypeSingletrack
-
DirectionBoth Directions
-
Dogs AllowedYes
No community description for Upper Single File trail has been added yet!
AI Generated Description
Upper Single File is a 832 ft popular green difficulty singletrack trail located near Montrose Colorado. This mountain bike primary trail can be used both directions. On average it takes 2 minutes to complete this trail.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 1 rides
- 22 miles average
6 Months
- 15 rides
- 12 miles avg distance
All
- 60 rides
- Last: Oct 2, 2026
Upper Single File Trail Reports
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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)
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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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- popular
- less popular
- not popular
ATV/ORV/OHV Filter
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Activity Recordings
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?
Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
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Missing Trails
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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
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BC Backroad Status
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Slope Aspect
Direction the slope faces
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Directions to upper-single-file trailhead
(38.463060, -107.882090)
Photos
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Videos
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Nearby Trails
- Up To Quarry 364 ft
- Sunset To Krabbe 479 ft
- Sunset Mesa West 679 ft
- Krabbe 810 ft
- Single File 827 ft
- By mpstenson
COPMOBA-MUT & contributors - #184676 - 524 views
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