more stats
3,373 ft
Distance
6 ft
Climb
-185 ft
Descent
00:05:20
Avg time
-179 ft
Altitude change
6,545 ft
Altitude min
6,724 ft
Altitude max
6,724 ft
Altitude start
6,545 ft
Altitude end
-5.3%
Grade
-23.7%
Grade max
7.4%
Grade min
207 ft
Distance climb
2,654 ft
Distance down
512 ft
Distance flat
00:05:20
Avg time

BYOB Details

  • Activities
    • Mountain Bike
    • Adaptive Bike
  • Riding Area
    Utah Olympic Park
    Park City, Utah
  • Difficulty Rating
  • Local Popularity
    90 in Mountain Biking [+]
    • 95 in Adaptive Biking
  • Global Ranking
    #44621 in Mountain Biking [+]
    • #241 in Adaptive Biking
  • State Ranking
    #842 in Mountain Biking · Utah [+]
    • #35 in Adaptive Biking
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC, Adaptive MTB
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • Season
    Apr-Nov
  • Dogs Allowed
    Yes
  • eBike Allowed
  • TTFs on Trail
    Rock Face
  • Year Opened
    2017
  • Land Owner
    Basin Rec

This trail parallels the upper section of RTS. The turns on it have berms, but mostly easier ones. In one spot the trail splits into 3, one advanced and an intermediate rock face you can roll down and a trail bypass around them.

In the winter this area is for Cross-country skiing only.

Adaptive Bike Info
aMTB Blue Rating: Intermediate features and steeper terrain.

The trail is 26 - 36 inches wide. Sections of modest off camber exist, along with moderate levels of exposure. There is a 28 inch pinch point right before the trail split for rock features. Among the rock feature split:
-The A line is 40 inches wide with 8 inch off camber step downs. At the end of A line, there is a 36 inch wide and 12 inches tall rock drop with a ride around.
-The B line is 60 inches wide, 18% grade, even rock slab.
-The C line is 36 inches wide with staggered rocks that can lead to off camber riding.

Adaptive Evaluation Form

View PDF

Tags
BermsRock slabs
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 3 rides
  • 12 miles average
6 Months
  • 213 rides
  • 11 miles avg distance
All
  • 1,203 rides
  • Last: Oct 9, 2026
c1c2c3c4
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update trails status or condition

BYOB Trail Reports

statusdatedescription
Sep 30, 2026 @ 4:52pm (America/Denver)
Sep 30, 2026
There a few puddles with mud.
Sep 26, 2026 @ 10:23pm (America/Denver)
Sep 26, 2026
Trailforks lists this as bidirectional but there is signage at each end indicating it is one way downhill (south to north).
Sep 26, 2026 @ 9:33am (America/Boise)
Sep 26, 2026
Sep 10, 2026 @ 12:59pm (America/Denver)
Sep 10, 2026
Aug 8, 2026 @ 1:22pm (America/Denver)
Aug 8, 2026
more »
Status:
on Sep 30, 2026
Wet
Avg: 4.04 (16 votes)
Your vote: 0

view (7,970)
close
      Directions to byob trailhead (40.714580, -111.557250)

      Photos

      12 more »
      mtb
      284 |
      Jun 7, 2020 @ 9:26pm
      Jun 7, 2020
      mtb
      232 |
      Jun 7, 2020 @ 9:26pm
      Jun 7, 2020
      mtb
      183 |
      Apr 26, 2020 @ 4:24pm
      Apr 26, 2020
      mtb
      148 |
      Apr 26, 2020 @ 4:23pm
      Apr 26, 2020

      Videos

      1 more »
      BYOB Trail Preview
      mtb
      3:25 | 990 | Jun 13, 2019 , Park City

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      5 Reviews & Comments

      white-shark-424
      Pretty fun trail, a good ride-ender. I wouldn’t go out of my way to ride it. It has pretty good flow, but I wish you could carry more speed and have a few jumps to hit.
      ahhchon
      Pretty fun trail. There is nothing black about the right most line of the rock roll, but i guess it's the most difficult piece in the trail system. right after the roll, if you carry enough speed, there is a small 2 foot drop that hucks to flat followed by an off camper rock you can use as a side hit.

      overall the trail is fun, well built berms.
      kelvo kelvo
      so fun! tad bit pedal-y, real fun on a trail bike though.

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      • By falcon013TF Pro & contributors
      • #110457 - 5,486 views

      Frequently Asked Questions

      ▼ Where is BYOB located?
      BYOB is located in Utah Olympic Park, Park City, Utah, United States. It is part of the Utah Olympic Park trail network. The trailhead is located at coordinates 40.71458, -111.55725.
      ▼ How hard is BYOB?
      BYOB is rated as Blue difficulty. The physical rating is Moderate. The average grade is 5.3%.
      ▼ What is the elevation gain for BYOB?
      BYOB has 6 ft of elevation gain. The trail has 185 ft of elevation descent. The elevation ranges from 6,545 ft to 6,724 ft.
      ▼ How long is BYOB?
      BYOB is 3,373 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on BYOB?
      Yes, dogs are allowed on BYOB. Please keep dogs on a leash where required and clean up after them.
      ▼ When is the best time of year to ride BYOB?
      Based on activity log data, the most popular months to ride BYOB are:
      • August (176 activities)
      • June (100 activities)
      • July (99 activities)
      Check the reports page for current trail conditions.
      ▼ How do I access BYOB? Where is the closest parking trailhead?
      The closest parking and trailhead locations to BYOB are: View all parking locations in the area.
      ▼ How long does it take to ride BYOB?
      Based on recorded activities, it takes an average of 5 minutes to ride BYOB. The trail is 3,373 ft long. Actual times will vary based on fitness level, conditions, and pace. View recent activity logs for more details.
      ▼ How busy is BYOB?
      BYOB is a very popular trail. There have been 5,806 recorded activities on this trail. The trail has received 7,970 check-ins. View recent activity on this trail.

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