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6.3 miles
Distance
2,370 ft
Climb
-41 ft
Descent
00:49:12
Avg time
2,327 ft
Altitude change
9,283 ft
Altitude min
11,631 ft
Altitude max
9,283 ft
Altitude start
11,611 ft
Altitude end
7%
Grade
-11.1%
Grade max
54.3%
Grade min
6 miles
Distance climb
1,070 ft
Distance down
1,007 ft
Distance flat
00:49:12
Avg time
Jackstraw Road Details
-
Activities
- Mountain Bike
- E-Bike
- Gravel Bike
- Adaptive Bike
-
Riding AreaKeystone Resort
Keystone, Colorado -
Difficulty Rating
-
Voted DifficultyBlue (1 vote)
-
Local Popularity20 in Mountain Biking [+]
- 5 in E-Biking
- 5 in Adaptive Biking
- 5 in Gravel Biking
-
Trail TypeDirt/Gravel Road
-
Bike TypeDH, AM, XC, Adaptive MTB, Gravel
-
DirectionBoth Directions[+]Popular Direction Shown
- Both Directions for Gravel Biking
-
eBike Allowed
-
Land Owner
A dirt service road that goes to the Mountain House base area. Please use caution as you may encounter motorized vehicles.
Trail Supporters
USFSLand Manager
Bike Park
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 0 rides
6 Months
- 1 rides
- 16 miles avg distance
All
- 8 rides
- Last: Sep 6, 2026
Jackstraw Road 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
Trailforks uses anonymized public activity data.
?
Activity Recordings
Trailforks uses anonymized public activity data.
?
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 jackstraw-road trailhead
(39.604900, -105.958570)
Photos
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- By brenthillier
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