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1.7 miles
Distance
1,332 ft
Climb
-3 ft
Descent
00:50:06
Avg time
1,328 ft
Altitude change
7,642 ft
Altitude min
8,976 ft
Altitude max
7,642 ft
Altitude start
8,970 ft
Altitude end
14.4%
Grade
-3.8%
Grade max
46.5%
Grade min
2 miles
Distance climb
430 ft
Distance down
223 ft
Distance flat
00:50:06
Avg time
Sac Pass Details
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Activities
- Hike
- Mountain Bike
- E-Bike
- Trail Running
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Riding AreaBridger Range
Bozeman, Montana -
Ref Number#518
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Difficulty Rating
-
Local Popularity40 in Mountain Biking [+]
- 5 in E-Biking
- 75 in Trail Running
- 100 in Hiking
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Global Ranking
-
State Ranking
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Hiking SAC ScaleT3 Demanding Mountain Hiking
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Trail TypeSingletrack
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Bike TypeAM, XC
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DirectionBoth Directions
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Climb DifficultyDouble Black Diamond
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Physical RatingHard
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Trail VisibilityAlways easy to follow
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Alpine TrailYes
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Dogs AllowedYes
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eBike AllowedYes up to Class 1
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Land OwnerUSFS
Steep hike a bike
Trail Supporters
USFSLand Manager
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
- 0 rides
6 Months
- 7 rides
- 15.4 km avg distance
All
- 20 rides
- Last: Sep 27, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Sac Pass Trail Reports
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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.
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- 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.
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Winter Trails
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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 users jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
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Slope Aspect
Direction the slope faces
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Directions to sac-pass trailhead
(45.906710, -110.960230)
Photos
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Videos
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Routes with this trail
Trail Products
smallfrye
Whats the double black diamomd rating for, fairly easy hike from the Fairy Lake TH.
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Nearby Trails
- Fairy Lake Access Trail 174 ft
- Sac Pass #518 - Fairy Lakeshore Trail 338 ft
- Fairy Lakeshore Trail 443 ft
- Fairy Lakeshore Trail 584 ft
- Fairy Lakeshore Trail 728 ft
- By elsquatcho
& contributors - #177974 - 1,974 views
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