464 ft
Distance
-113 ft
Descent
00:03:07
Avg time
4 1/2 linea B Details
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Activities
- Mountain Bike
- Hike
- Trail Running
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Riding AreaSan Cristobal
Santiago -
Difficulty Rating
-
Trail TypeSingletrack
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Bike TypeDH, AM
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DirectionDownhill OnlyPopular direction shown
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Dogs AllowedYes
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TTFs on TrailDrop, Rock Garden
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Global Ranking
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Local Popularity95 in Mountain Biking [+]
- 70 in Trail Running
- 5 in Hiking
No description for 4 1/2 linea B trail has been added yet!
4 1/2 linea B is a 142 m popular black diamond singletrack trail located near Santiago. This mountain bike primary trail can be used downhill only. On average it takes 3 minutes to complete this trail.
Traditionally Indigenous Territory
More Stats for 4 1/2 linea B mountain bike trail trail
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Altitude change-113 ft
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Altitude min2,505 ft
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Altitude max2,618 ft
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Altitude start2,618 ft
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Altitude end2,505 ft
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Grade-24.299%
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Grade max-28.806%
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Grade min-14.634%
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Distance down464 ft
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Avg time00:03:07
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Avg reverse time00:09:25
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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 riders are riding a trail in its intended direction.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Ridden
Trailforks scans ridelogs 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
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Trail Popularity ?
Trailforks scans ridelogs 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 rides = more kinetic energy = warmer colors.
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- popular
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Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
- mountain biking recent
- mountain biking (>6 month)
- hiking (1 year)
- moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
- Downhill Ski
- Backcountry Ski
- Nordic Ski
- Snowmobile
Winter 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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Directions to 4-1-2-linea-b trailhead
(-33.421860, -70.627306)
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4 1/2 linea B Trail Reports
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Recent Ridelog Activity on Trail
Past Week
- 1 rides
- 12 miles avg distance
6 Months
- 37 rides
- 10 miles avg distance
All
- 244 rides
- Last: Mar 15, 2025
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Videos
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- By JCGarrido & contributors
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