Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed or Major Issue / Red

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Water Fountain/Source Water Fountain/Source
  • Sight Sight
  • Restrooms Restrooms
  • Gate Gate
  • Camping Camping
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Other Other
      West Hill Dam Reserve is a United States Army Corps of Engineers flood control project with a recreational park and wildlife management area located at Uxbridge, Massachusetts. West Hill Dam and Park remain open year round. Outside posted hours of operation, please feel free to park at the gates and walk in to enjoy your park. In West Hill Park the West River widens to form a large, natural swimming hole, known locally as Harrington Pool. Tables and grills are available for picnicking in two areas of the park, one near a beach and one under a grove of pines. The park also offers two sandy beaches, a change house and modern rest rooms. Two picnic shelters on a wooded knoll, with electricity, are available to groups for a small fee. A sand volleyball court, horseshoe pits and accessible playground are nearby.

      The Blackstone Valley Chapter of the New England Mountain Biking Association and the US Army Corps of Engineers have developed a model community partnership to build and maintain an extensive network of mountain biking trails throughout the Park. All-in there is a mix of approximately 10 miles of mountain biking specific and multi-use trails. The trails are typical New England style trails with lots of twists and turns and ups and downs, with access to the trails from a network of double track trails and service roads.

      The trails are all well marked with white on brown name signs at the entrances to all trails and black on white directional arrows on the trails. The trails are named for the military alphabet: Alpha, Bravo, Charlie, Delta, Echo, Foxtrot, Golf, Hotel, India, Juliet and Kilo, and flow logically from one to the other.

      Categorized as IMBA Green and Blue, all of the trails are relatively easy and family/beginner friendly. Where there are more difficult technical trail features, there are "B" lines available.

      Please note that all trails in the Park are classified as multi-use so be aware of, say hi and yield to hikers and other trail users and, especially, the park rangers. Without them, we cannot ride!
      Primary Trail Type: Cross-Country
      eBikes Allowed: No
      Parking google parking directions
      Access Info:
      There are two main parking areas for mountain bikers. The main parking area is on West Hill Dam Road near the Park offices where there are two parking lots. From here one can start on the Alphabet Route which takes in all of the alphabet trails and starts with Alpha which is at the top end of West Hill Dam road. The second Parking area is at the entrance to the park on West Hill Road. This entrance is in the middle of the park, on the road that leads to the beach and Harrington Pool.
      Region Details
      • 16
      • 5
      • 5
      • 6

      Open on Nov 15, 2018


      Avg Trail Rating
      Global Ranking
      State Ranking
      Trails (view details)
      Trails Mountain Bike
      Trails Hike
      Trails Trail Running
      Total Distance
      11 miles
      Total Descent Distance
      5 miles
      Total Descent
      874 ft
      Total Vertical
      64 ft
      Highest Trailhead
      304 ft
      Ridden Counter

      Photos of West Hill Dam Mountain Bike

      12 |
      Jun 14, 2018 @ 6:39pm
      Jun 14, 2018
      West Hill Road, Grafton
      trail: Dam Wall Road
      12 |
      Jun 14, 2018 @ 6:39pm
      Jun 14, 2018
      Dam Wall Road, Grafton
      trail: Delta Trail
      18 |
      Jun 14, 2018 @ 6:39pm
      Jun 14, 2018
      Delta Trail, Grafton
      more photos »

      Videos of West Hill Dam Mountain Bike

      West Hill Dam Mendon MA
      6:17 | 19 | Jun 11, 2018
      Sketch Master
      2:10 | 166 | Feb 2, 2014
      West Hill Dam Mendon MA. - Delta
      46 | Jun 11, 2018 , Uxbridge
      Alpha & Bravo
      6:18 | 52 | Jun 11, 2018 , Uxbridge
      more videos »

      West Hill Dam Mountain Bike Routes

      West Hill Alphabet Route featured
      6 miles

      Recent Activity

      user #1618074Jblue213addridelogDec 9, 2018 ride log
      Dec 9, 2018 @ 8:29am
      6 hours
      user #1091469Sc0ttmicaddridelogDec 9, 2018 ride log
      Dec 9, 2018 @ 8:28am
      6 hours
      user #1553398LpetschingaddridelogDec 9, 2018 ride log
      Dec 9, 2018 @ 8:16am
      6 hours
      user #1677714PaulkreswickwishlisttrailCharlie Trail
      Dec 8, 2018 @ 5:09pm
      21 hours
      user #1646996JDiMarzioaddridelogDec 1, 2018 ride log
      Dec 1, 2018 @ 12:15pm
      Dec 1, 2018
      view more »

      Nearby Areas

      Blackstone River and Canal Heritage State Park 8 1 11.2 km
      Goat Hill Trail Network 2 81.4 km
      Ribbon Candy 21.6 km
      Badlands 32.1 km
      Puddin Hill Trails 52.7 km
      • By WillieJacobsz BVNEMBA & contributors
      • Admins: BVNEMBA
      • #23198 - 1,067 views
      • west hill dam activity log | embed map of West Hill Dam mountain bike trails | west hill dam mountain biking points of interest
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