more stats
1.8 miles
Distance
36 ft
Climb
-37 ft
Descent
00:16:10
Avg time
-1 ft
Altitude change
212 ft
Altitude min
244 ft
Altitude max
216 ft
Altitude start
217 ft
Altitude end
-5.9%
Grade max
5.8%
Grade min
2,198 ft
Distance climb
2,680 ft
Distance down
4,823 ft
Distance flat
00:16:10
Avg time

Sierra Outer Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
    • Snowshoe
    • Nordic Ski
  • Riding Area
    Stoney Kill
    Beacon, New York
  • Difficulty Rating
    Green Rate
  • Local Popularity
    5 in Mountain Biking [+]
    • 5 in Trail Running
    • 5 in Hiking
    • 5 in Snowshoeing
    • 5 in Nordic Skiing
  • Global Ranking
    #233954 in Mountain Biking [+]
    • #251350 in Trail Running
    • #244121 in Hiking
    • #7260 in Snowshoeing
    • #5996 in Nordic Skiing
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Bike Type
    XC
  • Direction
    Both Directions
  • Climb Difficulty
    Green
  • Physical Rating
    Easy
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • TTFs on Trail
    Bridge, Rock Garden
  • Land Owner
    DEC

Nice Clean maintained single track trail XC focused

source: https://stonykill.org/programs/trails
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
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6 Months
  • 0 rides
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All
  • 3 rides
  • Last: Mar 13, 2025
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Sierra Outer Trail Reports

statusdatedescription
May 18, 2025 @ 8:04am
May 18, 2025
Oct 21, 2024 @ 12:50pm
Oct 21, 2024
Jul 17, 2023 @ 9:28am
Jul 17, 2023
 Down trees
Aug 11, 2022 @ 11:26am
Aug 11, 2022
 Couple of downed trees on the loop.
more »
Status:
on May 18, 2025
Wet
no votes yet
Your vote: 0

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      Directions to sierra-outer trailhead (41.537690, -73.946890)
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      Technical Trail Features (TTF)

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      Frequently Asked Questions

      ▼ Where is Sierra Outer located?
      Sierra Outer is located in Stoney Kill, Beacon, New York, United States. It is part of the Stoney Kill trail network. The trailhead is located at coordinates 41.53769, -73.94689.
      ▼ How hard is Sierra Outer?
      Sierra Outer is rated as Green difficulty. The physical rating is Easy. The climb difficulty is rated Green.
      ▼ What is the elevation gain for Sierra Outer?
      Sierra Outer has 36 ft of elevation gain. The trail has 37 ft of elevation descent. The elevation ranges from 212 ft to 244 ft.
      ▼ Is Sierra Outer a point to point trail?
      Sierra Outer is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is Sierra Outer?
      Sierra Outer is 1.8 miles long. The trail type is singletrack.
      ▼ Are dogs allowed on Sierra Outer?
      Yes, dogs are allowed on Sierra Outer. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access Sierra Outer? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Sierra Outer are: View all parking locations in the area.
      ▼ How long does it take to ride Sierra Outer?
      The estimated time to ride Sierra Outer is approximately 16 minutes. The trail is 1.8 miles long. Actual times will vary based on fitness level, conditions, and pace.
      ▼ How busy is Sierra Outer?
      Sierra Outer is a less popular trail with lighter traffic. There have been 41 recorded activities on this trail. The trail has received 66 check-ins. View recent activity on this trail.

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