more stats
5,085 ft
Distance
23 ft
Climb
-408 ft
Descent
00:04:18
Avg time
-385 ft
Altitude change
7,633 ft
Altitude min
8,035 ft
Altitude max
8,035 ft
Altitude start
7,651 ft
Altitude end
-7.6%
Grade
-33.5%
Grade max
23.3%
Grade min
167 ft
Distance climb
4,764 ft
Distance down
154 ft
Distance flat
00:04:18
Avg time

Undertow (Section 3) Details

  • Activities
    • Mountain Bike
    • Adaptive Bike
  • Riding Area
    Deer Valley Resort
    Park City, Utah
  • Difficulty Rating
    Black Diamond Rate
  • Voted Difficulty
    Blue (2 votes)
  • Local Popularity
    90 in Mountain Biking [+]
    • 5 in Adaptive Biking
  • Global Ranking
    #1868 in Mountain Biking [+]
    • #14607 in Adaptive Biking
  • State Ranking
    #78 in Mountain Biking · Utah [+]
    • #293 in Adaptive Biking
  • Trail Type
    Machine Groomed
  • Bike Type
    DH, AM, Adaptive MTB
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • eBike Allowed
    No
  • TTFs on Trail
    Berm, Roller Coaster
  • Land Owner
    Deer Valley Resort

No community description for Undertow (Section 3) trail has been added yet!

AI Generated Description

Undertow (Section 3) is a highly rated 5,085 ft popular black diamond difficulty machine groomed trail located near Park City Utah. This mountain bike primary trail and has a moderate overall physical rating. It features berm and roller coaster. Adaptive MTB rating: amtb black. Trail visibility is always easy to follow. On average it takes 4 minutes to complete this trail.

Adaptive Bike Info
aMTB Black Rating: Advanced obstacles exist, some trail obstructions.

Always wide enough for adaptive bikes, there’s some steeper burns, but nothing too technical.

Tags
BermsRollers

Bike Park

Local Trail Association
  • trail association logo
  • Please consider joining or donating to the local trail association to support
    trail development & maintenance.
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 464 rides
  • 20 miles avg distance
All
  • 818 rides
  • Last: Oct 17, 2026
c1c2c3c4
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Status:
on Sep 20, 2026
Ideal
Avg: 4.32 (6 votes)
Your vote: 0

view (3,649)
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      Directions to undertow-section-3 trailhead (40.628160, -111.478620)
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      Trail Products

      4.7 ★★★★★
      6 Ratings
      5 ★ 67%
      4 ★ 33%
      3 ★
      2 ★
      1 ★

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      Nearby Trails

      Deer Valley Resort

      • By blgtymertTF Pro & contributors
      • #787811 - 458 views

      Frequently Asked Questions

      ▼ Where is Undertow (Section 3) located?
      Undertow (Section 3) is located in Deer Valley Resort, Park City, Utah, United States. It is part of the Deer Valley Resort trail network. The trailhead is located at coordinates 40.62816, -111.47862.
      ▼ How hard is Undertow (Section 3)?
      Undertow (Section 3) is rated as Black Diamond difficulty. The physical rating is Moderate. The average grade is 7.6%.
      ▼ What is the elevation gain for Undertow (Section 3)?
      Undertow (Section 3) has 23 ft of elevation gain. The trail has 408 ft of elevation descent. The elevation ranges from 7,633 ft to 8,035 ft.
      ▼ How long is Undertow (Section 3)?
      Undertow (Section 3) is 5,085 ft long. The trail type is machine groomed.
      ▼ Are dogs allowed on Undertow (Section 3)?
      There is no information about dogs being allowed on Undertow (Section 3). Check with local trail managers or the trail page for the latest access rules.
      ▼ How do I access Undertow (Section 3)? Where is the closest parking trailhead?
      The closest parking and trailhead locations to Undertow (Section 3) are: View all parking locations in the area.
      ▼ How long does it take to ride Undertow (Section 3)?
      Based on recorded activities, it takes an average of 4 minutes to ride Undertow (Section 3). The trail is 5,085 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is Undertow (Section 3)?
      Undertow (Section 3) is a very popular trail. There have been 2,951 recorded activities on this trail. The trail has received 3,649 check-ins. View recent activity on this trail.

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