more stats
925 ft
Distance
-17 ft
Descent
00:01:08
Avg time
-17 ft
Altitude change
9,710 ft
Altitude min
9,729 ft
Altitude max
9,727 ft
Altitude start
9,711 ft
Altitude end
-1.9%
Grade
-5.2%
Grade max
3.1%
Grade min
43 ft
Distance climb
794 ft
Distance down
89 ft
Distance flat
00:01:08
Avg time

IO (Upper) Details

  • Activities
    • Hike
    • Mountain Bike
    • E-Bike
    • Trail Running
  • Riding Area
    Park City Mountain Resort
    Park City, Utah
  • Difficulty Rating
    Black Diamond Rate
  • Local Popularity
    35 in Mountain Biking [+]
    • 45 in E-Biking
    • 80 in Trail Running
    • 90 in Hiking
  • Global Ranking
    #309255 in Mountain Biking [+]
    • #131646 in E-Biking
    • #15641 in Trail Running
    • #18086 in Hiking
  • State Ranking
    #4,533 in Mountain Biking · Utah [+]
    • #1,763 in E-Biking
    • #285 in Trail Running
    • #523 in Hiking
  • Hiking SAC Scale
    T2 Mountain Hiking
  • Trail Type
    Singletrack
  • Direction
    Both Directions
  • Dogs Allowed
    Yes
  • eBike Allowed
    Yes

No community description for IO (Upper) trail has been added yet!

AI Generated Description

IO (Upper) is a 925 ft less popular black diamond difficulty singletrack trail located near Park City Utah. This hike primary trail can be used both directions. On average it takes 1 minutes to complete this trail.

Tags

Local Trail Association

Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 6 rides
  • 12 miles avg distance
All
  • 49 rides
  • Last: Oct 21, 2026
c1c2c3c4
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Status:
on Nov 2, 2025
Ideal
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      Directions to io-upper trailhead (40.612100, -111.537300)
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      Routes with this trail

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      Nearby Trails

      Park City Mountain Resort

      • By toddTF Pro Trailforks & contributors
      • #434198 - 576 views

      Frequently Asked Questions

      ▼ Where is IO (Upper) located?
      IO (Upper) is located in Park City Mountain Resort, Park City, Utah, United States. It is part of the Park City Mountain Resort trail network. The trailhead is located at coordinates 40.6121, -111.5373.
      ▼ How hard is IO (Upper)?
      IO (Upper) is rated as Black Diamond difficulty. The average grade is 1.9%.
      ▼ What is the elevation gain for IO (Upper)?
      The trail has 17 ft of elevation descent. The elevation ranges from 9,710 ft to 9,729 ft.
      ▼ Is IO (Upper) a point to point trail?
      IO (Upper) is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is IO (Upper)?
      IO (Upper) is 925 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on IO (Upper)?
      Yes, dogs are allowed on IO (Upper). Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride IO (Upper)?
      Based on activity log data, the most popular months to ride IO (Upper) are:
      • September (8 activities)
      • October (6 activities)
      • June (3 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access IO (Upper)? Where is the closest parking trailhead?
      The closest parking and trailhead locations to IO (Upper) are: View all parking locations in the area.
      ▼ How long does it take to ride IO (Upper)?
      Based on recorded activities, it takes an average of 1 minute to ride IO (Upper). The trail is 925 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is IO (Upper)?
      IO (Upper) is a less popular trail with lighter traffic. There have been 854 recorded activities on this trail. The trail has received 903 check-ins. View recent activity on this trail.

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