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2,067 ft
Distance
-144 ft
Descent
00:01:25
Avg time
-146 ft
Altitude change
7,363 ft
Altitude min
7,509 ft
Altitude max
7,509 ft
Altitude start
7,362 ft
Altitude end
-7.1%
Grade
-16.5%
Grade max
2.8%
Grade min
46 ft
Distance climb
1,772 ft
Distance down
246 ft
Distance flat
00:01:25
Avg time
Undertow (Section 5) Details
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Activities
- Mountain Bike
- Adaptive Bike
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Riding AreaDeer Valley Resort
Park City, Utah -
Difficulty Rating
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Voted DifficultyBlue (2 votes)
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Local Popularity95 in Mountain Biking [+]
- 5 in Adaptive Biking
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Global Ranking
-
State Ranking
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Trail TypeMachine Groomed
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Bike TypeDH, AM, Adaptive MTB
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Physical RatingModerate
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Trail VisibilityAlways easy to follow
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eBike Allowed
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TTFs on TrailBerm, Roller Coaster
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Land OwnerDeer Valley Resort
No community description for Undertow (Section 5) trail has been added yet!
AI Generated Description
Undertow (Section 5) is a 2,067 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 blue. Trail visibility is always easy to follow. On average it takes 1 minutes to complete this trail.
Adaptive Bike Info
aMTB Blue Rating: Intermediate features and steeper terrain.
Trailer is 36 to 42 inches wide, some fun little rollers through this section.
Bike Park
Local Trail Association
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-
Please consider joining or donating to the local trail association to support
trail development & maintenance.
Traditionally Indigenous Territory
Recent Activity on Trail
Past Week
- 1 rides
- 25 miles average
6 Months
- 541 rides
- 19 miles avg distance
All
- 1,022 rides
- Last: Oct 28, 2026
| c1 | c2 | c3 | c4 |
|---|---|---|---|
January | February | March | April |
May | June | July | August |
September | October | November | December |
Undertow (Section 5) 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.
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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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ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
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Activity Recordings
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Activity Recordings
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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.
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BC Backroad Status
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Slope Aspect
Direction the slope faces
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Directions to undertow-section-5 trailhead
(40.636510, -111.475470)
Photos
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Nearby Trails
- Ripple (section 5) 302 ft
- St Regis 348 ft
- Regulator (section 4) 673 ft
- Undertow (section 4) 686 ft
- St Regis 764 ft
- By blgtymert
& contributors - #787809 - 401 views
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