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1.7 miles
Distance
507 ft
Climb
-165 ft
Descent
00:19:31
Avg time
341 ft
Altitude change
6,056 ft
Altitude min
6,564 ft
Altitude max
6,057 ft
Altitude start
6,398 ft
Altitude end
3.9%
Grade
-17.2%
Grade max
32.7%
Grade min
4,918 ft
Distance climb
2,861 ft
Distance down
984 ft
Distance flat
00:19:31
Avg time
Grading Camp Trail Details
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Activities
- Mountain Bike
- Hike
- Trail Running
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Riding AreaThompson Park
Butte, Montana -
Difficulty Rating
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Voted DifficultyBlue (1 vote)
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Local Popularity95 in Mountain Biking [+]
- 90 in Trail Running
- 95 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 TypeXC
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DirectionBoth Directions
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Climb DifficultyBlue
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Physical RatingHard
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Dogs AllowedYes
Smooth fast singletrack with some switchbacks. This is the steepest way to the top of the hill, so most people prefer to climb the easier Chimney trail and descend Grading Camp back to the Milwaukee Rd.
This Trail is not usually groomed for fat bikes in the winter (unlike most of the others).
Access Info
SageBrush Flats Recreational Parking area off MT Hwy 2 South of Butte
Trail Supporters
USFSLand 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
- 25 rides
- 10 miles avg distance
All
- 177 rides
- Last: Oct 6, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Grading Camp Trail 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
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- 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
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- not popular
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Activity Recordings
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Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
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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 grading-camp-trail trailhead
(45.890290, -112.475490)
Photos
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Videos
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Trail Lists
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Best of Butte
5 trails
Routes with this trail
105 miles • 16,197 ft • 24 • Loop •
In 2010 the northern section of the route for the Butte 100 Racecourse looked very different to what it...
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Nearby Trails
- Sagebrush Flats Access Rd 443 ft
- John's Connector 538 ft
- John's Gulch 636 ft
- Sagebrush Flats Loop 801 ft
- Sagebrush Flats Loop 912 ft
- By DanishHeat
& contributors - #25300 - 1,950 views
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