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853 ft
Distance
3 ft
Climb
-230 ft
Descent
00:03:23
Avg time
-226 ft
Altitude change
1,214 ft
Altitude min
1,440 ft
Altitude max
1,440 ft
Altitude start
1,214 ft
Altitude end
-26.5%
Grade
-63.3%
Grade max
7.6%
Grade min
43 ft
Distance climb
732 ft
Distance down
79 ft
Distance flat
00:03:23
Avg time
Mars Upper Details
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Activities
- Mountain Bike
- E-Bike
-
Riding AreaCrone
Co. Wicklow -
AKABig Boys / Wargasm
-
Difficulty Rating
-
Local Popularity65 in Mountain Biking [+]
- 55 in E-Biking
-
Global Ranking
-
National Ranking
-
Trail TypeSingletrack
-
Bike TypeDH, AM
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DirectionDownhill OnlyPopular Direction Shown
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Physical RatingModerate
-
Trail VisibilityAlways easy to follow
-
Dogs AllowedYes
-
TTFs on TrailDrop
Very steep with a rock drop towards the end.
Recent Activity on Trail
Past Week
- 0 rides
6 Months
- 4 rides
- 16 miles avg distance
All
- 20 rides
- Last: Oct 11, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Mars Upper 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)
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
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US Cell Coverage
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Radar Time
Activity Recordings
Trailforks uses anonymized public activity data.
?
Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
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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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Slope Aspect
Direction the slope faces
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Directions to mars-upper trailhead
(53.156720, -6.224610)
Photos
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Videos
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