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2,329 ft
Distance
2 ft
Climb
-347 ft
Descent
00:06:02
Avg time
-346 ft
Altitude change
55 ft
Altitude min
403 ft
Altitude max
401 ft
Altitude start
56 ft
Altitude end
-14.9%
Grade
-69.6%
Grade max
2.4%
Grade min
210 ft
Distance climb
1,798 ft
Distance down
269 ft
Distance flat
00:06:02
Avg time
4 ALEX Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
-
Riding AreaRocca
Monfalcone -
Difficulty Rating
-
Voted DifficultyRed (1 vote)
-
Local Popularity85 in Mountain Biking [+]
- 95 in E-Biking
- 5 in Trail Running
- 5 in Hiking
-
Global Ranking
-
National Ranking
-
Trail TypeSingletrack
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DirectionDownhill OnlyPopular Direction Shown
-
Physical RatingModerate
-
Trail VisibilitySometimes hard to follow
-
Year Opened2023
Sentiero che parte sopra le trincee della cima di pietrarossa-quota 121.
La prima parte è molto flow e non presenta grandi difficoltà tecniche.
Alla strada sterrata si gira a destra per poi riprendere dopo circa 20 metri il sentiero a sinistra.
Seconda parte più tecnica con un paio di tratti ripidi.Alla seconda strada sterrata proseguire dritti per la terza parte che sarà quella più tecnica che finirà affianco del autostrada.
Recent Activity on Trail
Past Week
- 0 rides
6 Months
- 8 rides
- 22 miles avg distance
All
- 50 rides
- Last: Oct 6, 2026
4 ALEX 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.
- 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.
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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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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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Directions to 4-alex trailhead
(45.810910, 13.556810)
Photos
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Videos
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