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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)
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
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
Trailforks scans ridelogs 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.
  • Description
  • 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.
  • most popular
  • popular
  • less popular
  • not popular
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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
Winter Trails
Warning A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
x Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
Trails Deemphasized
Trails are shown in grey.
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      No description for Mercer County has been added yet! Login or register to submit one.
      Activities Click to view
      Region Details
      • 23
      • 3
      • 85
      • 50
      • 1

      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      281
      Trails Mountain Bike
      174
      Trails E-Bike
      36
      Trails Horse
      31
      Trails Hike
      291
      Trails Trail Running
      243
      Trails Snowshoe
      13
      Trails Nordic Ski
      13
      Total Distance
      163 miles
      Total Descent
      7,518 ft
      Total Vertical
      508 ft
      Highest Trailhead
      518 ft
      Reports
      707
      Photos
      121
      Ridden Counter
      2,399

      Popular Mercer County Mountain Biking Trails

      statustitledifficultyrating
      Marina Lot to Red/Orange Trails
      Mercer County Park
      Eastern Red Loop
      Mercer County Park
      Orange Trail
      Mercer County Park
      Snake Trail
      Ted Stiles Preserve at Baldpate Mountain
      Yellow Trail
      Mercer County Park
      Red Trail
      Mercer County Park
      Sullivan Access Rd
      Washington Crossing State Park
      Kuser Trail
      Ted Stiles Preserve at Baldpate Mountain
      Blue Trail-Full
      Mercer County Park
      Delaware River Heritage Trail
      Hunterdon County
      Shortie
      Mercer County Park
      South Post Trail
      Mercer County Park
      NW Loop Trail (Red)
      Ted Stiles Preserve at Baldpate Mountain
      Quakerbridge Trail
      Mercer County Park
      Connector
      Washington Crossing State Park

      Mercer County Mountain Bike Routes

      titleratingdistance
      Mercer County Big Loop
      Mercer County Park
      17 miles
      Mercer County Loop
      Trenton
      17 miles
      26 mile Mercer County Park Ridepopular ridelog26 miles
      12 mile Washington Crossing State Park Ridepopular ridelog12 miles
      17 mile Washington Crossing State Park Ridepopular ridelog17 miles
      5 mile Mercer County Park Ridepopular ridelog5 miles
      7 mile Mercer County Park Ridepopular ridelog7 miles
      10 mile Mercer County Park Ridepopular ridelog10 miles
      4 mile Washington Crossing State Park Ridepopular ridelog4 miles
      21 mile Washington Crossing State Park Ridepopular ridelog21 miles

      Recent Ride Log Activity in Region

      Today
      • 0 rides
      Yesterday
      • 5 rides
      Past Week
      • 40 rides

      Photos of Mercer County Mountain Bike

      trail: Summit Trail
      0 |
      Mar 29, 2025 @ 11:31am
      Mar 29, 2025
      trail: Kuser Trail
      15 |
      Oct 7, 2024 @ 2:27pm
      Oct 7, 2024
      trail: Kuser Trail
      16 |
      Oct 7, 2024 @ 2:27pm
      Oct 7, 2024
      trail: Kuser Trail
      14 |
      Oct 7, 2024 @ 2:27pm
      Oct 7, 2024
      20 |
      Jan 19, 2024 @ 9:40am
      Jan 19, 2024
      13 |
      Jan 15, 2024 @ 2:21pm
      Jan 15, 2024
      21 |
      Nov 30, 2023 @ 12:49pm
      Nov 30, 2023
      trail: MTB Trail
      38 |
      Oct 22, 2023 @ 2:53pm
      Oct 22, 2023

      Videos of Mercer County Mountain Bike

      Winter Mountain Bike Ride @ Mercer County...
      6:28 | 260 | Mar 23, 2022 , Trenton
      Mercer County Park, NJ Orange to Marina Trail...
      11:30 | 365 | Mar 23, 2022 , Trenton
      Winter Mountain Bike Ride @ Mercer County Park, NJ
      8:48 | 290 | Mar 7, 2022 , Trenton
      Mercer County Park Mountain Biking MTB...
      6:17 | 1511 | Jan 25, 2019 , Trenton

      Current Trail Warnings

      statustraildateconditionuserinfo
      Blue Trail-Full
      Mercer County Park
      Apr 4, 2025 @ 5:07pm
      Apr 4, 2025
      VariableThomasrfasE2 Broken wood/ttf structure Heads up...

      Recent Trail Reports

      statustraildateconditioninfouser
      Red Trail
      Mercer County Park
      Mar 17, 2025 @ 9:47am
      Mar 17, 2025
      Variable Remediated two large trees that were...ThomasrfasE2
      Switchback Trail
      Ted Stiles Preserve at Baldpate Mountain
      Feb 2, 2025 @ 11:46am
      Feb 2, 2025
      IcyGetting to the trail was very icy, but...timmyshakes
      Snake Trail
      Ted Stiles Preserve at Baldpate Mountain
      Feb 2, 2025 @ 11:43am
      Feb 2, 2025
      IcyQuite a bit of ice on The trailstimmyshakes
      Quakerbridge Trail
      Mercer County Park
      Jan 26, 2025 @ 9:22am
      Jan 26, 2025
      Snow Packedtimmyshakes
      Kuser Trail
      Ted Stiles Preserve at Baldpate Mountain
      Dec 15, 2024 @ 4:10pm
      Dec 15, 2024
      Drytimmyshakes
      Marina Lot to Red/Orange Trails
      Mercer County Park
      Nov 23, 2024 @ 11:21am
      Nov 23, 2024
      IdealDirt is a little damp after 48 hours of...perfected2951
      South Post Trail
      Mercer County Park
      Nov 23, 2024 @ 11:21am
      Nov 23, 2024
      IdealDirt is a little damp after 48 hours of...perfected2951
      Eastern Red Loop
      Mercer County Park
      Nov 23, 2024 @ 11:21am
      Nov 23, 2024
      IdealDirt is a little damp after 48 hours of...perfected2951
      Yellow Trail 2
      Mercer County Park
      Nov 23, 2024 @ 11:21am
      Nov 23, 2024
      IdealTrail is faint & tricky to make out.perfected2951
      Hughes Trail
      Mercer County Park
      Nov 23, 2024 @ 11:21am
      Nov 23, 2024
      IdealDirt is a little damp after 48 hours of...perfected2951

      Activity Feed

      usernameactiontypetitledate
      doublej-cvillewishlistrouteactivity #69444973
      Apr 11, 2025 @ 6:30pm
      Apr 11, 2025
      thomaso300wishlistregionactivity #69425209
      Apr 11, 2025 @ 12:24pm
      Apr 11, 2025
      thomaso300wishlistregionactivity #69425201
      Apr 11, 2025 @ 12:24pm
      Apr 11, 2025
      ThomasrfasE2addreportactivity #69006255
      Apr 4, 2025 @ 5:09pm
      Apr 4, 2025
      amroxaddphotoactivity #68637622
      Mar 29, 2025 @ 11:31am
      Mar 29, 2025

      Recent Comments

      usernametypetitlecommentdate
      amroxtrailSummit TrailI agree with @Mustang289. Descending, this...
      Mar 29, 2025 @ 11:30am
      Mar 29, 2025
      timmyshakestrailSwitchback TrailDefinitely the best trail on the mountain. ...
      Feb 2, 2025 @ 11:48am
      Feb 2, 2025
      Mustang289trailSummit TrailThis trail is anything but a moderate blue. A...
      Oct 16, 2023 @ 5:07pm
      Oct 16, 2023
      FelipeadestrailConnector - Green Dot Trail, Nelson HouseThis is just a bridge to get to the park....
      Sep 20, 2023 @ 11:19am
      Sep 20, 2023
      navigator757trailSnake TrailAfter an easy climb, this is a fun flowy downhill.
      May 4, 2023 @ 5:50am
      May 4, 2023

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike172112 miles3,855 ft33 miles472 ft
      89722212,485
      E-Bike3624 miles1,280 ft9 miles453 ft
      3142118
      Horse3112 miles741 ft4 miles417 ft
      395
      Hike291161 miles7,480 ft55 miles509 ft
      28733562
      Trail Running243137 miles6,033 ft44 miles509 ft
      733396
      Snowshoe1320 miles594 ft4 miles433 ft
      9110
      Nordic Ski1320 miles594 ft4 miles433 ft
      918
      • By PlumbBobMTF Pro TRAILFORKS HCH & contributors
      • Admins: JORBA, KenS, Onetracker, normZurawski, Fidodie, brettpalumbo, JORBA Central
      • #53378 - 923 views

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