2,487 ft
Distance
4 ft
Climb
-124 ft
Descent
00:04:25
Avg time

Bronto Jam Details

  • Activities
    • Mountain Bike
  • Riding Area
    Trailside Park
    Park City, Utah
  • Difficulty Rating
    Blue rate
  • Voted Difficulty
    Blue (1 vote)
  • Trail Type
    Singletrack
  • Bike Type
    DH, AM, Adaptive MTB
  • Direction
    Downhill Only
    Popular direction shown
  • Trail Visibility
    Always easy to follow
  • Global Ranking
    #908 in Mountain Biking
  • Local Popularity
    95 in Mountain Biking

Fun DH, short but sweet with great features. Most the trail is dirt double ups and a big wood berm. There are 2 wall rides right at the end, not easy to hit them both cleanly, best to pick one and go hard.

Bike Park

Traditionally Indigenous Territory
More Stats for Bronto Jam mountain bike trail trail
  • Altitude change
    -121 ft
  • Altitude min
    6,604 ft
  • Altitude max
    6,727 ft
  • Altitude start
    6,727 ft
  • Altitude end
    6,604 ft
  • Grade
    -4.9%
  • Grade max
    -16%
  • Grade min
    5%
  • Distance climb
    125 ft
  • Distance down
    1,683 ft
  • Distance flat
    679 ft
  • Avg time
    00:04:25
  • Avg reverse time
    00:13:26
  • view trail stats
Status:
on Jun 14, 2025
Ideal
Avg: 4.38 (23 votes)
Your vote: 0

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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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  • > 96%
  • > 90%
  • > 80%
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Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
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Trail Popularity ?
Trailforks scans ridelogs 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 rides = more kinetic energy = warmer colors.
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Radar Time
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Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
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      Directions to bronto-jam trailhead (40.708970, -111.502020)
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      Bronto Jam Trail Reports

      statusdatedescription
      Jun 14, 2025 @ 8:10am
      Jun 14, 2025
      		 Perfect dirt today.
      May 8, 2025 @ 6:14pm
      May 8, 2025
      May 8, 2025 @ 4:41pm
      May 8, 2025
      		 great shape!
      Apr 15, 2025 @ 6:04pm
      Apr 15, 2025
      Sep 11, 2024 @ 1:54pm
      Sep 11, 2024
      		 Dry but not too dry
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 14 rides
      • 13 miles avg distance
      6 Months
      • 104 rides
      • 8 miles avg distance
      All
      • 782 rides
      • Last: Jul 19, 2025

      Technical Trail Features (TTF)

      Photos

      more »
      162 |
      Jul 28, 2021 @ 11:47am
      Jul 28, 2021
      143 |
      Sep 27, 2020 @ 3:41am
      Sep 27, 2020
      133 |
      Sep 27, 2020 @ 3:33am
      Sep 27, 2020
      175 |
      Aug 15, 2019 @ 9:06pm
      Aug 15, 2019

      Trail Lists

      Routes with this trail

      titledistance
      Tasty RV16 miles

      Trail Products

      3 Reviews & Comments


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      Videos

      more »
      youtuber Bronto Jam with BCpov
      8:08 | 1148 | Dec 16, 2018 , Park City
      Trailside Bike Park | In depth review
      2:43 | 473 | Nov 6, 2017 , Park City

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