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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
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US Cell Coverage
Legend
Radar Time
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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
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.
Save the current map location and zoom level as your default home location whenever this page is loaded.
SaveBike Park Closed for Season. Opens on June 3
Alyeska Bike Park
June 3 to September 4
Friday - Sunday from 12 noon to 6 pm
AK's only lift-accessed downhill bike park. Alyeska's Bike Park terrain features a variety of downhill trails for all ability levels. Mix it up with a mix of road, single-track and man-made features. Riders can load their bikes onto Bear Cub Quad and Ted’s Express. Riders must be age 8 or older, and helmets are required. Fun for the entire family
For emergency assistance please contact Ski Patrol at 907.754.2500
Know The Code
Downhill Bike Park Trail Maps are available at the Daylodge Rental Shop, base of Bear Cub Quad, or base of Ted's Express.
Alyeska Resort is a corporate member with the International Mountain Bicycling Association. All lessons, tours and instructors are certified by Professional Mountain Biking Instructors
June 3 to September 4
Friday - Sunday from 12 noon to 6 pm
AK's only lift-accessed downhill bike park. Alyeska's Bike Park terrain features a variety of downhill trails for all ability levels. Mix it up with a mix of road, single-track and man-made features. Riders can load their bikes onto Bear Cub Quad and Ted’s Express. Riders must be age 8 or older, and helmets are required. Fun for the entire family
For emergency assistance please contact Ski Patrol at 907.754.2500
Know The Code
Downhill Bike Park Trail Maps are available at the Daylodge Rental Shop, base of Bear Cub Quad, or base of Ted's Express.
Alyeska Resort is a corporate member with the International Mountain Bicycling Association. All lessons, tours and instructors are certified by Professional Mountain Biking Instructors
Primary Trail Type: All-Mountain & Downhill
Land Status: Ski Resort

Links
Activities Click to view
- Mountain Bike
48 trails
- Hike
30 trails
- Trail Running
30 trails
Bike Park Details

- 11
- 4
- 17
- 13
- 3
Region Status
Open as of 13 hours- Day Ticket
- $35 USD
- Uplift Type
- Chair Lift
- Season start
- Jun 3
- Season end
- Sep 4
Stats
- Avg Trail Rating
- Trails (view details)
- 48
- Trails Mountain Bike
- 48
- Trails E-Bike
- 3
- Trails Hike
- 30
- Trails Trail Running
- 30
- Trails Nordic Ski
- 1
- Total Distance
- 14 miles
- Total Descent
- 10,292 ft
- Total Vertical
- 2,473 ft
- Highest Trailhead
- 2,755 ft
- Reports
- 217
- Photos
- 96
- Ridden Counter
- 6,408
Popular Alyeska Bike Park Mountain Biking Trails
Photos of Alyeska Bike Park Mountain Bike
trail: Bermuda Triangle
10 |
Aug 12, 2024 @ 4:05pm
Aug 12, 2024
trail: Bermuda Triangle
7 |
Aug 12, 2024 @ 4:05pm
Aug 12, 2024
trail: Bermuda Triangle
8 |
Aug 12, 2024 @ 4:05pm
Aug 12, 2024
trail: Bermuda Triangle
6 |
Aug 12, 2024 @ 4:05pm
Aug 12, 2024
trail: Bermuda Triangle
7 |
Aug 12, 2024 @ 4:05pm
Aug 12, 2024
trail: Bermuda Triangle
6 |
Aug 12, 2024 @ 4:05pm
Aug 12, 2024
trail: Bermuda Triangle
7 |
Aug 12, 2024 @ 4:05pm
Aug 12, 2024
trail: Bermuda Triangle
11 |
Aug 12, 2024 @ 4:05pm
Aug 12, 2024Videos of Alyeska Bike Park Mountain Bike

trail: Big Spruce
0:56 |
137 |
Aug 4, 2019

trail: Fridays
0:31 |
272 |
Sep 24, 2018

trail: Waterfall
3:31 |
454 |
Jul 12, 2021 , Girdwood

trail: Creek Crossing
0:00 |
477 |
Oct 12, 2020 , Girdwood
Current Trail Warnings
status | trail | date | condition | user | info |
---|---|---|---|---|---|
Bermuda Triangle | Apr 21, 2025 @ 9:29pm 13 hours | Snow Covered | OwenikxOM | Mostly covered in snow with no access... |
Recent Trail Reports
status | trail | date | condition | info | user |
---|---|---|---|---|---|
Winner Creek Extention Connector | Aug 4, 2024 @ 4:10am Aug 4, 2024 | Ideal | bneffer | ||
Cat Track | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Variable | Jwrightaz | ||
Von Imhof | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Ideal | Jwrightaz | ||
Last Call | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Wet | Jwrightaz | ||
Runway | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Variable | Jwrightaz | ||
Canyon Lands | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Variable | Jwrightaz | ||
Tanaka Grasslands | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Variable | Jwrightaz | ||
Waterfall | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Variable | Jwrightaz | ||
Knoll Trees | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Variable | Jwrightaz | ||
Rock Monster | Jul 21, 2024 @ 5:47am Jul 21, 2024 | Variable | Jwrightaz |
Activity Feed
username | action | type | title | date |
---|---|---|---|---|
OwenikxOM | add | report | activity #70126513 | Apr 21, 2025 @ 9:29pm 13 hours |
bneffer | vote | trail | activity #57327071 | Aug 16, 2024 @ 1:06pm Aug 16, 2024 |
OwenikxOM | add | photo | activity #57131383 and 11 more | Aug 12, 2024 @ 4:05pm Aug 12, 2024 |
bneffer | add | report | activity #56752503 | Aug 5, 2024 @ 10:10am Aug 5, 2024 |
Jwrightaz | add | report | activity #56015636 and 15 more | Jul 21, 2024 @ 7:24pm Jul 21, 2024 |
Recent Comments
username | type | title | comment | date |
---|---|---|---|---|
trail | This is one of the most interesting, fun, and... | Sep 14, 2022 @ 11:32pm Sep 14, 2022 | ||
trail | Very steep, fun! | Sep 14, 2022 @ 11:30pm Sep 14, 2022 | ||
trail | Trail is abandoned, mostly overgrown. Totally... | Sep 14, 2022 @ 11:25pm Sep 14, 2022 | ||
trail | The few jumps they have are small, and poorly... | Sep 14, 2022 @ 11:24pm Sep 14, 2022 | ||
trail | Fun techy traverse. | Sep 14, 2022 @ 11:22pm Sep 14, 2022 |
Nearby Areas
name | distance | ||||
---|---|---|---|---|---|
Girdwood Mountain Bike Park | 1 | 5 | 1 | 0.8 km | |
Girdwood Nordic | 8 | 4 | 2 | 1.1 km | |
Chugach State Park | 8 | 24 | 2 | 15.2 km | |
Beach Lake Ski Trails | 10 | 10 | 1 | 31.9 km | |
Beach Lake Mushing Trails | 2 | 33.3 km |
Local Badges
-
Completionist0 awarded
Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 48 | 14 miles | 10,292 ft | 10 miles | 2,474 ft | #1,486 | #809 | 95 | 217 | 1,645 | ||
E-Bike | 3 | 1,568 ft | 230 ft | 1,224 ft | 653 ft | 97 | 45 | |||||
Hike | 30 | 10 miles | 6,503 ft | 7 miles | 2,474 ft | #2,194 | #1,304 | 1 | 210 | 516 | ||
Trail Running | 30 | 10 miles | 6,503 ft | 7 miles | 2,474 ft | #2,197 | #1,302 | 210 | 211 | |||
Nordic Ski | 1 | 3,399 ft | 59 ft | 1,467 ft | 79 ft | 9 |
- By mtnjnkie
TRAILFORKS STA & contributors
- Admins: apply
- #14531 - 7,733 views
- alyeska bike park activity log | embed map of Alyeska Bike Park mountain bike trails | alyeska bike park mountain biking points of interest
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