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3.7 miles
Distance
760 ft
Climb
-122 ft
Descent
00:17:23
Avg time
637 ft
Altitude change
4,891 ft
Altitude min
5,548 ft
Altitude max
4,911 ft
Altitude start
5,548 ft
Altitude end
3.3%
Grade
-16.4%
Grade max
28.5%
Grade min
2 miles
Distance climb
4,485 ft
Distance down
1,670 ft
Distance flat
00:17:23
Avg time
Upper Sugarloaf Details
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Activities
- Mountain Bike
- E-Bike
- Hike
- Trail Running
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Riding AreaIndian Springs
Twin Falls, Idaho -
Difficulty Rating
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Local Popularity80 in Mountain Biking [+]
- 5 in E-Biking
- 5 in Trail Running
- 5 in Hiking
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Global Ranking
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State Ranking
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Trail TypeSingletrack
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Bike TypeAM, XC
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DirectionBoth DirectionsPopular In Reverse
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Dogs AllowedYes
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eBike AllowedYes up to Class 1
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Land OwnerBLM
This trail starts easy enough, and you can use an old ATV track for some of it to miss the "Little Moab" section. The climbing up the grippy lava rocks is challenging and fun. Try to clean everything
Trail Supporters
BLMLand Manager
Local Trail Association
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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
- 2 rides
- 8 miles avg distance
All
- 14 rides
- Last: Nov 2, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Upper Sugarloaf Trail Reports
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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)
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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
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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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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
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Directions to upper-sugarloaf trailhead
(42.392270, -114.344910)
Photos
13 more »
Videos
1 more »
mtb
8:33 |
426 |
Apr 26, 2016 , Twin Falls
Trail Lists
Routes with this trail
15 miles • 1,862 ft • 5 •
Up lower sugarloaf and upper dry gulch. Down upper sugarloaf and swamis
Trail Products
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Idaho's Mountain Bike License PlateTrail Pass
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Nearby Trails
- Brennan 0 ft
- Brennan Connector 1,247 ft
- Lower Sugarloaf 1,923 ft
- Matts Gulch 2,628 ft
- Overachiever 3,638 ft
- By chuktA
TRAILFORKS NFTA NBBC & contributors - #23945 - 2,328 views
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