Open in App
Get this trail on your phone instantly.
more stats
1.4 miles
Distance
521 ft
Climb
-9 ft
Descent
00:19:19
Avg time
512 ft
Altitude change
3,674 ft
Altitude min
4,191 ft
Altitude max
3,674 ft
Altitude start
4,186 ft
Altitude end
6.8%
Grade
-8.4%
Grade max
26.9%
Grade min
1 mile
Distance climb
308 ft
Distance down
597 ft
Distance flat
00:19:19
Avg time
Moose Marbles Details
-
Activities
- Mountain Bike
- Hike
- Trail Running
-
Riding AreaMoscow Mountain
Moscow, Idaho -
Difficulty Rating
-
Voted DifficultyBlue (2 votes)
-
Local Popularity95 in Mountain Biking [+]
- 90 in Trail Running
- 75 in Hiking
-
Global Ranking
-
State Ranking
-
Trail TypeSingletrack
-
Bike TypeAM, XC, Fat, CX
-
DirectionBoth Directions
-
Climb DifficultyBlue
-
Physical RatingModerate
-
Dogs AllowedYes
-
eBike Allowed
-
TTFs on TrailBerm
Moose Marbles has been a fall-line skid-road that serves mostly as an uphill access road to other trails, but in the summers of 2016 2017, it was revamped into a nice bermed singletrack that's worth riding both directions.
Local Trail Association
-
-
Please consider joining or donating to the local trail association to supportDonate to earn trail karma!
trail development & maintenance.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 1 rides
- 7 miles average
6 Months
- 26 rides
- 11 miles avg distance
All
- 292 rides
- Last: Oct 17, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Moose Marbles Trail Reports
more »
close
3D
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.
?
Activity Recordings
Trailforks uses anonymized public activity data.
?
Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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
![map legend]()
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
Trails are shown in grey.
Only show trails with no bike usage.
Suggested Layers
Based on selected activity type
Save the current map location and zoom level as your default home location whenever this page is loaded.
Save
Directions to moose-marbles trailhead
(46.813620, -116.956220)
Photos
10 more »
Videos
no videos have been added for Moose Marbles yet, add a video.
Routes with this trail
7 miles • 1,328 ft • 3 • Loop •
Route loops Moose Marbles up Switchblade down. Opposite direction fun too.
11 miles • 1,986 ft • 7 •
This route takes the Headwaters Loop, and extends it with some of the most fun trails on the east side of...
Trail Products
-
Idaho's Mountain Bike License PlateTrail Pass
bizango-x
Good way to climb up. Lots of turns to break up the grade.
We hope you've been enjoying Trailforks!
Create a FREE account to view all trail reviews and much more.
Nearby Trails
- Grumpy Grouse 1,404 ft
- Velo 1,909 ft
- Hey Moose 2,119 ft
- South Side 2,310 ft
- Penstemon Path 2,497 ft
- By atourgates
& contributors - #58025 - 4,142 views
- Follow/Subscribe
- login to download gpx or kml files.
Hit the Trail
Download Trail
Save to wishlist, Garmin & download.
Find Related Routes
Find routes and users activities that include this trail.
You must enter a description before submitting.