1.9 miles
Distance
168 ft
Climb
-182 ft
Descent
00:18:35
Avg time

Bonus Loop Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
    • Nordic Ski
  • Riding Area
    Marsh Creek State Park
    Downingtown, Pennsylvania
  • Difficulty Rating
    Blue rate
  • Voted Difficulty
    Blue (3 votes)
  • Hiking SAC Scale
    T1 Hiking
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC, Fat
  • Direction
    Both Directions
    Popular direction shown
  • Climb Difficulty
    Blue
  • Physical Rating
    Moderate
  • Trail Visibility
    Always easy to follow
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • TTFs on Trail
    Berm, Drop, Rock Garden, Other
  • Global Ranking
    #4559 in Mountain Biking [+]
    • #23345 in Trail Running
    • #14912 in Hiking
    • #3755 in Nordic Skiing
  • Local Popularity
    90 in Mountain Biking [+]
    • 45 in Trail Running
    • 65 in Hiking
    • 5 in Nordic Skiing

Long section or rocks along the Carpenter's Cove shoreline. A fun trail with lots of flow when ridden counter-clockwise. A physical challenge when ridden clockwise. Many fun bonus lines to be had in both directions.

Traditionally Indigenous Territory
More Stats for Bonus Loop mountain bike trail trail
  • Altitude change
    -10 ft
  • Altitude min
    369 ft
  • Altitude max
    471 ft
  • Altitude start
    455 ft
  • Altitude end
    446 ft
  • Grade
    -0.1%
  • Grade max
    -14.2%
  • Grade min
    14.2%
  • Distance climb
    4,006 ft
  • Distance down
    4,101 ft
  • Distance flat
    2,031 ft
  • Avg time
    00:18:35
  • Avg reverse time
    00:19:06
  • view trail stats
Status:
on Mar 23, 2025
Ideal
Avg: 4.38 (7 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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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
  • bi-directional trail
  • no data
Trail Last Ridden
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  • < 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
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  • Photos
  • Description & Photos
  • Videos
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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ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
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Radar Time
x Activity Recordings
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 bonus-loop-87503 trailhead (40.057470, -75.708470)

      Recent Ridelog Activity on Trail

      Past Week
      • 8 rides
      • 10 miles avg distance
      6 Months
      • 68 rides
      • 12 miles avg distance
      All
      • 1,240 rides
      • Last: May 12, 2025

      Technical Trail Features (TTF)

      Photos

      more »
      93 |
      Nov 27, 2021 @ 11:33am
      Nov 27, 2021
      29 |
      Aug 6, 2023 @ 8:08pm
      Aug 6, 2023
      47 |
      Jul 22, 2023 @ 11:16am
      Jul 22, 2023
      40 |
      Aug 3, 2022 @ 4:51pm
      Aug 3, 2022

      Routes with this trail

      titledistance
      Sampler Size15 miles

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      Videos

      more »
      MTB Bonus Loop Trail Marsh Creek State Park
      17:44 | 188 | Aug 17, 2023 , Downingtown
      Bonus Loop - Marsh Creek State Park, PA
      641 | Sep 22, 2020 , Downingtown

      Nearby Trails

      Marsh Creek State Park

      • By UncleChimneyTF Pro & contributors
      • #87503 - 2,386 views

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