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Trail Conditions
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- Snow Groomed
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- Freeze/thaw Cycle
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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
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- 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
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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.
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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 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.
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Activities Click to view
- Mountain Bike
6 trails
- E-Bike
5 trails
- Hike
7 trails
- Trail Running
7 trails
- Snowmobile
0 trails
- Snowshoe
0 trails
- Nordic Ski
0 trails
Region Details
- 4
Region Status
Open as of May 4, 2025Stats
- Avg Trail Rating
- Trails (view details)
- 5
- Trails Mountain Bike
- 6
- Trails E-Bike
- 5
- Trails Horse
- 1
- Trails Hike
- 7
- Trails Trail Running
- 7
- Total Distance
- 3 miles
- Total Descent Distance
- 2 miles
- Total Descent
- 310 ft
- Total Vertical
- 2,043 ft
- Highest Trailhead
- 6,675 ft
- Reports
- 5
- Photos
- 2
- Ridden Counter
- 633
Popular American Fork Mountain Biking Trails
| status | title | difficulty | rating |
|---|---|---|---|
| Art Dye | |||
| American Fork River | |||
| Industrial Park Trail | |||
| By The Lake |
American Fork Mountain Bike Routes
| title | rating | distance |
|---|---|---|
| Ridge epic | 54.4 km | |
| Salamander Flats Loop | 7.6 km | |
| Hunter Hollows | 1.4 km | |
| Hunter Hollow | 1.4 km |
Photos of American Fork Mountain Bike
trail: Tibble Fork Trail
13 |
Aug 23, 2023 @ 7:58pm
Aug 23, 2023
trail: American Fork River
1,904 | | 4 comments
Jan 27, 2021 @ 5:20pm
Jan 27, 2021Videos of American Fork Mountain Bike
trail: Art Dye
0:10 |
155 |
May 17, 2020
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Art Dye | Dec 30, 2024 @ 9:58am Dec 30, 2024 | Ideal | walterrlaw |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| walterrlaw | add | report | activity #63861124 | Dec 31, 2024 @ 3:24pm Dec 31, 2024 |
| walterrlaw | add | trail | activity #63525329 | Dec 25, 2024 @ 4:19pm Dec 25, 2024 |
| walterrlaw | add | trail | activity #63429421 | Dec 23, 2024 @ 3:11pm Dec 23, 2024 |
| todd | update | trail | activity #61592680 | Nov 10, 2024 @ 8:28pm Nov 10, 2024 |
| Josharmrooster | wishlist | route | activity #57005271 | Aug 10, 2024 @ 1:53pm Aug 10, 2024 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | great for horses | May 4, 2022 @ 10:40pm May 4, 2022 |
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 6 | 2 miles | 59 ft | 1 mile | 187 ft | #8,925 | #2,857 | 1 | 5 | 3 | 1,164 | |
| E-Bike | 5 | 1 mile | 16 ft | 469 ft | 121 ft | #3,769 | #640 | 2 | 44 | |||
| Horse | 1 | 2,477 ft | 249 ft | 2,195 ft | 243 ft | 1 | 2 | |||||
| Hike | 7 | 3 miles | 308 ft | 2 miles | 2,044 ft | #7,407 | #2,650 | 5 | 2 | 34 | ||
| Trail Running | 7 | 3 miles | 308 ft | 2 miles | 2,044 ft | #7,381 | #2,630 | 5 | 2 | 200 |
- By stevensonspencer3
& contributors - Admins: jkwilliamz, UtahJohn, jpmcghee, jasonmalczyk, URMB, UVTA
- #22361 - 2,593 views
- american fork activity log | embed map of American Fork mountain bike trails | american fork mountain biking points of interest
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