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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 ridelogs 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 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
Colors indicate trail is missing specified detail.
- Description
- Photos
- Description & Photos
- Videos
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.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
inches
US Cell Coverage
Legend
Radar Time
x
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
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
x
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 riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
Trails Deemphasized
Trails are shown in grey.
Only show trails with NO bikes.
Save the current map location and zoom level as your default home location whenever this page is loaded.
SaveNo trails have been added to Alta.
Help build the crowd sourced database by submitting a trail.
No description for Alta has been added yet!
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Activities Click to view
- Mountain Bike
0 trails
- Hike
1 trails
- Trail Running
1 trails
Region Details
Region Status
Open as of Nov 21, 2024Alta Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| Off Road Finmark 50 2019 - second lap | 13 miles | |
| Off Road Finmark 50 2019 - first lap race | 17 miles |
Recent Trail Reports
no previous reports, add one now!
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| mtbboy1993 | add | directory | activity #58636079 | Sep 10, 2024 @ 2:38am Sep 10, 2024 |
| tommirat | wishlist | route | activity #34550735 | Oct 15, 2022 @ 2:38am Oct 15, 2022 |
| todd | add | trail | activity #3765049 | Feb 4, 2019 @ 1:38pm Feb 4, 2019 |
| markholloway | update | trail | activity #3179998 and 1 more | Oct 21, 2018 @ 9:43am Oct 21, 2018 |
| Mikki88 | comment | trail | activity #1036096 | Aug 11, 2017 @ 1:46am Aug 11, 2017 |
Bike & Skill Parks
| name | type | city | rating |
|---|---|---|---|
| Alta NMK | skill park | Alta |
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hike | 1 | 2 miles | 20 ft | 289 ft | 1,545 ft | #91 | 106 | 1 | 118 | |||
| Trail Running | 1 | 2 miles | 20 ft | 289 ft | 1,545 ft | #90 | 106 | 1 | 1 |
- By frawo & contributors
- Admins: mtbboy1993, sam-swag-g, maristam
- #15111 - 2,975 views
- alta activity log | embed map of Alta mountain bike trails |
Downloading of trail gps tracks in kml & gpx formats is enabled for Alta.
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