View from Mt. Major, Alton, New Hampshire.
Welcome to Nature Walk!
Many of the Northeast’s most spectacular properties have been preserved to benefit the public and wildlife. 
These gems were saved thanks to significant contributions of time, money, and land from a wide variety of individuals and organizations who had the foresight to recognize their value.
These properties are open to all and are likely to inspire those who visit them with joy, calm, wonder, and a heightened appreciation for the natural world.
Because not all such sanctuaries are well known, the list below has been compiled with informational links to encourage visits to and support for these beautiful places.
A nominal parking or admission fee may be charged at some locations, but most are open free of charge.
While all of these properties are worth a visit, those with a star are worthy of an extra effort or should be at the top of your list if your time is short.
If you enjoy your visit to a particular property, please consider using the links below to make a gift to support the organization which manages it for the benefit of all of us.
Enjoy your nature walks!
Sorted by Name
Name Address City State County Manager Trail Map Make a Gift Star Acres Miles
Adams Point Adams Point Road - Jackson Estuarine Lab Durham NH Strafford NH Fish and Game Department Trail Map Make a Gift
Adams Pond Trail Pillsbury Road Londonderry NH Rockingham Town of Londonderry, NH Trail Map Make a Gift
Aldemere Farm 70 Russell Avenue Rockport ME Knox Maine Coast Heritage Trust Trail Map Make a Gift 136
Andres Institute of Art 98 Route 13 Brookline NH Hillsborough Andres Institute of Art Trail Map Make a Gift *
Appleton Farms 201 County Road Ipswich MA Essex Trustees of Reservations Trail Map Make a Gift 658 6
Arched Bridge Conservation Area High Street at NH border Dunstable MA Middlesex Dunstable Conservation Commission Trail Map Make a Gift
Arnold Arboretum 125 Arborway Boston MA Suffolk Harvard University Trail Map Make a Gift *
Assabet River National Wildlife Refuge 680 Hudson Road Sudbury MA Middlesex U.S. Fish and Wildlife Service Trail Map Make a Gift 2,332 15
Audubon Center Bent of the River 185 East Flat Hill Road Southbury CT New Haven National Audubon Society Trail Map Make a Gift 700 15
Bald Hill Conservation Area Middleton Road Boxford MA Essex Essex County Greenbelt Trail Map Make a Gift 532
Barnstable Great Marsh Wildlife Sanctuary 2444 West Main Street Barnstable MA Barnstable Massachusetts Audubon Trail Map Make a Gift 1.5
Bates Morse Mountain Conservation Area 20 Morse Mountain Road Phippsburg ME Sagadahoc Bates Morse Mountain Conservation Area Trail Map Make a Gift
Beach Plum Farm 610 Main Street Ogunquit ME York Great Works Regional Land Trust Trail Map Make a Gift 22
Bear Brook State Park 61 Deerfield Road Allenstown NH Merrimack NH Division of Parks and Recreation Trail Map Make a Gift
Beaver Brook Association 117 Ridge Road Hollis NH Hillsborough Beaver Brook Association Trail Map Make a Gift
Beaver Brook North Metropolitan Parkway South Waltham MA Middlesex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 254
Beech Hill Preserve Beech Hill Road after Cricket Lane Rockport ME Knox Coastal Mountains Land Trust Trail Map Make a Gift 295 1.5
Belfast Rail Trail City Point Road Belfast ME Waldo City of Belfast Trail Map Make a Gift 2.3
Belmont Audubon Habitat Center 10 Juniper Road Belmont MA Middlesex Massachusetts Audubon Trail Map Make a Gift 88 4
Blackstone River & Canal Heritage State Park 287 Oak Street Uxbridge MA Worcester Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 1,000
Blithewold 101 Ferry Road Bristol RI Bristol Blithewold, Inc. Trail Map Make a Gift 33
Blue Hills Reservation 695 Hillside Street Milton MA Norfolk Mass. Dept. of Conservation and Recreation Trail Map Make a Gift
Bluff Trail - Fitzgeral Marine Reserve 200 Nevada Street Moss Beach CA San Mateo County of San Mateo, CA Parks Department Trail Map Make a Gift
Bolton Flats Wildlife Management Area Bridge Road Lancaster MA Worcester Mass. Division of Fisheries and Wildlife Trail Map Make a Gift
Borderland State Park 259 Massapoag Avenue North Easton MA Bristol Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 20
Bowers Springs 44 Flanagan Road Bolton MA Worcester Town of Bolton, MA Trail Map Make a Gift
Bradford Rail Trail South Porter Street Haverhill MA Essex City of Haverhill, MA Trail Map Make a Gift
Bradley Palmer State Park 24 Asbury Street Topsfield MA Essex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 721
Brandywine Creek State Park 41 Adams Dam Road Wilmington DE New Castle DE Division of Parks and Recreation Trail Map Make a Gift 933
Bridle Trails State Park 5300 116th Ave NE Kirkland WA King Washington State Parks Trail Map Make a Gift 482 28
Broadmoor Wildlife Sanctuary 280 Eliot Street Natick MA Middlesex Massachusetts Audubon Trail Map Make a Gift * 624 9
Brooks Woodland Preserve Quaker Drive Petersham MA Worcester Trustees of Reservations Trail Map Make a Gift
Camden Hills State Park 280 Belfast Road Camden ME Knox Maine Dept. of Agriculture, Cons. & Forestry Trail Map Make a Gift
Cape Cod Rail Trail Many Access Pts - Near 430 Route 134 South Dennis MA Barnstable Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 22
Cedar Pond Wildlife Sanctuary Cherry Street Wenham MA Essex Massachusetts Audubon Trail Map Make a Gift
Chebacco Woods Chebacco Road near Black Pond Hamilton MA Essex Chebacco Woods Land Management Comm. Trail Map Make a Gift
Chestnut Hill Farm Farm Lane West Newbury MA Essex Berkenbush Trust Trail Map Make a Gift
Clipper City Rail Trail Boston Way, MBTA Commuter Parking Newburyport MA Essex City of Newburyport, MA Trail Map Make a Gift
Cochran Wildlife Sanctuary End of Chapel Avenue Andover MA Essex Phillips Academy Andover Trail Map Make a Gift 65
College Woods Mill Road and Hemlock Way Durham NH Strafford University of NH Trail Map Make a Gift 250
Cook Conservation Area Lunenburg Road Lancaster MA Worcester Lancaster Conservation Commission Trail Map Make a Gift 800
Cornell Farm Smith Neck Road Dartmouth MA Bristol Trustees of Reservations Trail Map Make a Gift 130
Coyote Hills Regional Park 8000 Patterson Ranch Road Fremont CA Alameda East Bay Regional Park District Trail Map Make a Gift
Crane Beach Argilla Road Ipswich MA Essex Trustees of Reservations Trail Map Make a Gift * 1,234 5.5
Crane Pond Wildlife Management Area J.B. Little Road Georgetown MA Essex Mass. Division of Fisheries and Wildlife Trail Map Make a Gift
Crescent Beach State Park 66 Two Lights Road Cape Elizabeth ME Cumberland Maine Dept. of Agriculture, Cons. & Forestry Trail Map Make a Gift
Crystal Gorge Conservation Area Crystal Street Haverhill MA Essex City of Haverhill, MA Trail Map Make a Gift
Crystal Springs Regional Trail - Sawyer Camp Skyline Blvd and Crystal Springs Road Burlingame CA San Mateo County of San Mateo, CA Parks Department Trail Map Make a Gift
Cy and Bobby Sweet Trail Bay Road Newmarket NH Rockingham NH Fish and Game Department Trail Map Make a Gift
Danvers Rail Trail 401 Locust Street (Choate Farm) Danvers MA Essex Town of Danvers - MBTA Trail Map Make a Gift 4.3
Des Moines Creek Trail S 200th Street near Des Moines Creek SeaTac WA King City of Des Moines, WA Trail Map Make a Gift
Dogtown Cherry Street Gloucester MA Essex City of Gloucester, MA Trail Map Make a Gift
Don Edwards San Francisco Bay NWR 2 Marshlands Road Fremont CA Alameda U.S. Fish and Wildlife Service Trail Map Make a Gift
Dow/Bull Brook Reservoirs 326 High Street Ipswich MA Essex Town of Ipswich, MA Trail Map Make a Gift
Dunstable RLT Main Street Wildlife Preserve 1076 Main Street Dunstable MA Middlesex Dunstable Rural Land Trust Trail Map Make a Gift
Eagle Pond and Little River Sanctuary 58 Putnam Avenue Cotuit MA Barnstable Barnstable Land Trust Trail Map Make a Gift 184
Eastern Trail - Scarborough Marsh Segment Pine Point Road, South of US 1 Scarborough ME Cumberland Eastern Trail Alliance Trail Map Make a Gift
Edgewood County Park and Natural Preserve 10 Old Stagecoach Road Redwood City CA San Mateo County of San Mateo, CA Parks Department Trail Map Make a Gift
Edwin L. Smith Preserve Guinea Road near Goose Rocks Road Kennebunkport ME York Kennebunkport Conservation Trust Trail Map Make a Gift 1,100 10
Eleanor Cabot Bradley Estate 2468B Washington Street Canton MA Norfolk Trustees of Reservations Trail Map Make a Gift 90
Elm Bank Reservation 900 Washington Street Wellesley MA Norfolk Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 182
Emmons Preserve 57 Gravelly Brook Road Kennebunkport ME York Kennebunkport Conservation Trust Trail Map Make a Gift
F. Gilbert Hills State Forest 45 Mill Street Foxboro MA Norfolk Mass. Dept. of Conservation and Recreation Trail Map Make a Gift
Fernald's Neck Preserve Fernald's Neck Road Lincolnville ME Waldo Coastal Mountains Land Trust Trail Map Make a Gift 285 3.6
Fernandez Ranch 1081 Christie Road Martinez CA Contra Costa John Muir Land Trust Trail Map Make a Gift 1,185
Flat Rock Hill High Street - abuts Arched Bridge Dunstable MA Middlesex Dunstable Rural Land Trust Trail Map Make a Gift
Fore River Sanctuary Hillcrest Avenue Portland ME Cumberland Portland Trails Trail Map Make a Gift 85 5.6
Fort Devens Ball's Bluff Street Devens MA Middlesex Devens Enterprise Community Trail Map Make a Gift
Fort Foster Pocahontas Road Kittery ME York Town of Kittery, ME Trail Map Make a Gift 1.7
Foss Farm Bedford Rd, bet Skelton and Foss Way Carlisle MA Middlesex Town of Carlisle, MA Trail Map Make a Gift 57
Foster's Pond Nashua Road near Park Street Windham NH Rockingham Town of Windham, NH Trail Map Make a Gift 190
Fruitlands Museum 102 Prospect Hill Road Harvard MA Worcester Trustees of Reservations Trail Map Make a Gift 210 2
Fuller Farm Preserve 305 Broadturn Road Scarborough ME Cumberland Scarborough Land Trust Trail Map Make a Gift 220 2.9
George Keyes Mem. Trail - Nissitissit River West Hollis Road Hollis NH Hillsborough Nissitissit River Land Trust Trail Map Make a Gift
Ghost Trail Rabbit Road near Old Elm Street Salisbury MA Essex Town of Salisbury, MA Trail Map Make a Gift 1.8
Gilsland Farm Audubon Center 20 Gilsland Farm Road, Falmouth ME Cumberland Maine Audubon Trail Map Make a Gift
Goffstown Rail Trail 155 S. Mast Street Goffstown NH Hillsborough Town of Goffstown, NH Trail Map Make a Gift 5.5
Goldsmith Woodlands 491 S. Main Street Andover MA Essex Andover Village Improvement Society (AVIS) Trail Map Make a Gift 170
Grand Wenham Canal Old Town Way (at end of the dirt road) Wenham MA Essex Salem Beverly Water Supply Board Trail Map Make a Gift 2
Gray Whale Cove Trail 5912 Pacific Coast Highway Half Moon Bay CA San Mateo California Dept. of Parks and Recreation Trail Map Make a Gift
Great Bay Natl Estuarine Research Reserve 89 Depot Road Greenland NH Rockingham NH Fish and Game Department Trail Map Make a Gift
Great Brook Farm State Park 165 North Road Carlisle MA Middlesex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 1,000 20
Great Meadows National Wildlife Refuge Bedford Rd, bet Skelton and Foss Way Carlisle MA Middlesex U.S. Fish and Wildlife Service Trail Map Make a Gift
Greenough Land Maple St, bet Red Fox and Milne Cove Carlisle MA Middlesex Town of Carlisle, MA Trail Map Make a Gift 242
Groton Town Forest Town Forest Road Groton MA Middlesex Town of Groton, MA Trail Map Make a Gift
Gumpus Pond Conservation Area Hinds Lane Pelham NH Hillsborough Town of Pelham, NH Trail Map Make a Gift
Haggett's Pond & Rail Trail Haggett's Pond Road Andover MA Essex Town of Andover, MA Trail Map Make a Gift 59
Harkness Memorial State Park 275 Great Neck Road Waterford CT New London CT Dept. of Energy and Environmental Prot Trail Map Make a Gift 230
Hartley Mason Reserve and Fisherman's Walk York St in front of York Harbor Inn York ME York Town of York, ME Trail Map Make a Gift
Harvard Forest 324 North Main Street Petersham MA Worcester Harvard University Trail Map Make a Gift
Hazel Grove Park End of Jenkins Road Groton MA Middlesex Town of Groton, MA Trail Map Make a Gift
Henry and Thomas Nelson Memorial Forest Union Street Marshfield MA Plymouth New England Forestry Foundation Trail Map Make a Gift 180
Highland Farm Preserve Cider Hill Rd bet Harriets Way & Kingsbury York ME York York Land Trust Trail Map Make a Gift 151
Hill-Stead Museum 35 Mountain Road Farmington CT Hartford Hill-Stead Museum Trail Map Make a Gift * 152
Hilton-Winn Preserve Ogunquit Rd near Ogunquit River xing York ME York York Land Trust Trail Map Make a Gift 175
Hobart-Fessenden Woods Sargent Road Brookline NH Hillsborough Town of Brookline, NH Conservation Comm Trail Map Make a Gift
Hooksett Head's Pond Rail Trail Post Road and Route 3/28 Hooksett NH Merrimack New Hampshire Department of Transportation Trail Map Make a Gift
Hopkinton-Everett Lakes 2097 Maple Street Contoocook NH Merrimack U.S. Army Corps of Engineers Trail Map Make a Gift
Horse Hill Nature Preserve 183 Amherst Road Merrimack NH Hillsborough Merrimack Conservation Commission Trail Map Make a Gift
Indian Hill Reservation 95 Indian Hill Street West Newbury MA Essex Essex County Greenbelt Trail Map Make a Gift
Indian Hill Reservoir Moulton Street West Newbury MA Essex City of Newburyport, MA Trail Map Make a Gift
Ipswich River Wildlife Sanctuary 87 Perkins Row Topsfield MA Essex Massachusetts Audubon Trail Map Make a Gift * 1,954 12
J. Harry Rich State Forest Nod Road Groton MA Middlesex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift
John J. Donovan Reservation 473 Sagamore Street Hamilton MA Essex Essex County Greenbelt Trail Map Make a Gift 270
Jose Carreiro Woodland Maryland Street Marshfield MA Plymouth Town of Marshfield Conservation Commission Trail Map Make a Gift 0.6
Leominster State Forest 90 Fitchburg Road Westminster MA Worcester Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 4,500
Leslie C. Bockes Memorial Forest 10 Mill Road Londonderry NH Rockingham Society for the Protection of NH Forests Trail Map Make a Gift
Little River Trail System Near 100 Hale Street Newburyport MA Essex Parker River Clean Water Association Trail Map Make a Gift 5.4
Littlejohn Island Preserve 244 Pemasong Lane Yarmouth ME Cumberland Royal River Conservation Trust Trail Map Make a Gift 23 1.3
Lockwood Forest Lockwood Lane Boxford MA Essex Town of Boxford Conservation Commission Trail Map Make a Gift
Long Hill 572 Essex Street Beverly MA Essex Trustees of Reservations Trail Map Make a Gift 114
Long Pasture Wildlife Sanctuary 345 Bone Hill Road Barnstable MA Barnstable Massachusetts Audubon Trail Map Make a Gift 101 2.5
Longwood Gardens 1001 Longwood Road Kennett Square PA Chester Longwood Gardens Trail Map Make a Gift * 1,077
Lord Hill Regional Park 12921 150th St. SE Snohomish WA Snohomish Snohomish County, WA Parks & Recreation Trail Map Make a Gift 1,463 6
Lowell Cemetery 77 Knapp Avenue Lowell MA Middlesex Lowell Cemetery Trail Map Make a Gift
Lubberland Creek Preserve Bay Road Newmarket NH Rockingham Nature Conservancy Trail Map Make a Gift
Mackworth Island Andrews Avenue Falmouth ME Cumberland Maine Dept. of Agriculture, Cons. & Forestry Trail Map Make a Gift * 100 1.25
Marginal Way Off Perkins Cove Rd or Shore Rd Ogunquit ME York Town of Ogunquit, ME Trail Map Make a Gift * 1.25
Mashpee National Wildlife Refuge Great Neck Road South Mashpee MA Barnstable U.S. Fish and Wildlife Service Trail Map Make a Gift
Massabesic Audubon Center 26 Audubon Way Auburn NH Rockingham New Hampshire Audubon Trail Map Make a Gift
Maudslay State Park 74 Curzon Mill Road Newburyport MA Essex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift * 480
Meadow Brook Conservation Area 183 Millvale Road Haverhill MA Essex City of Haverhill, MA Trail Map Make a Gift
Mercer Slough Nature Park 2101 118th Ave SE Bellevue WA King City of Bellevue, WA Trail Map Make a Gift 320
Middlesex Fells Reservation South Border Rd, bet. Mass. and Gov. Ave Medford MA Middlesex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift
Mill Pond Recreation Area 623 Main Street West Newbury MA Essex Town of West Newbury, MA Trail Map Make a Gift
Mine Falls Park Whipple Street Nashua NH Hillsborough City of Nashua, NH Trail Map Make a Gift
Mirriam Cutter Conservation Area Sherburne Road Pelham NH Hillsborough Town of Pelham, NH Trail Map Make a Gift
Montara Mountain Trail Trout Farm Road Pacifica CA San Mateo County of San Mateo, CA Parks Department Trail Map Make a Gift
Moose Hill Farm 396 Moose Hill Street  Sharon MA Norfolk Trustees of Reservations Trail Map Make a Gift 347 3.5
Moose Hill Wildlife Sanctuary 293 Moose Hill Parkway Sharon MA Norfolk Massachusetts Audubon Trail Map Make a Gift 1,971 20
Mount Auburn Cemetery 580 Mount Auburn Street Cambridge MA Middlesex Mount Auburn Cemetery Trail Map Make a Gift *
Mount Hope Farm 250 Metacom Avenue Bristol RI Bristol Mount Hope Farm Trust Trail Map Make a Gift
Mt. Agamenticus Mt. Agamenticus Road (off Mountain Rd.) Cape Neddick ME York Mount Agamenticus Conservation Program Trail Map Make a Gift 10,000
Mt. Major Route 11, 4.2 miles north of Alton Bay Alton NH Belknap Town of Alton, NH Trail Map Make a Gift
Mt. Monadnock 169 Poole Road Jaffrey NH Cheshire NH Division of Parks and Recreation Trail Map Make a Gift 40
Musquash Conservation Area Sara Beth Lane Londonderry NH Rockingham Town of Londonderry, NH Trail Map Make a Gift 1,000 20
Nashua River Rail Trail Groton Street Ayer MA Middlesex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 11
New England Biolabs 240 County Road Ipswich MA Essex New England Biolabs Trail Map Make a Gift
Nissitissit Meadows Conservation Area  Prescott Street Pepperell MA Middlesex Town of Pepperell, MA Trail Map Make a Gift
Norman Bird Sanctuary 583 Third Beach Road Middletown RI Newport Norman Bird Sanctuary Trail Map Make a Gift 300 7
Norton Memorial Forest Revere Street Gloucester MA Essex New England Forestry Foundation Trail Map Make a Gift
Odiorne Point State Park 570 Ocean Blvd Rye NH Rockingham NH Division of Parks and Recreation Trail Map Make a Gift
Old Eastern Marsh Trail Friedenfels Street Salisbury MA Essex Town of Salisbury, MA Trail Map Make a Gift
Old Town Hill Newman Road Newbury MA Essex Trustees of Reservations Trail Map Make a Gift 3
Pawtuckaway State Park 7 Pawtuckaway Road Nottingham NH Rockingham NH Division of Parks and Recreation Trail Map Make a Gift
Peabody Mill Environmental Center 66 Brook Road Amherst NH Hillsborough Town of Amherst, NH Trail Map Make a Gift
Peaked Mountain 138 Butler Road Monson MA Hampden Trustees of Reservations Trail Map Make a Gift
Pepperell Spings Conservation Area Heald Street near Heald Pond Pepperell MA Middlesex Town of Pepperell, MA Trail Map Make a Gift
Philips Farm Preserve Union Street Marshfield MA Plymouth Wildlands Trust Trail Map Make a Gift 40
Phleger Estate (access via Huddart County Park) 1100 Kings Mountain Road Woodside CA San Mateo National Park Service Trail Map Make a Gift
Piscassic Greenway Bald Hill Road Newfields NH Rockingham Southeastern Land Trust of NH Trail Map Make a Gift 316
Plaistow NH Town Forest Main St bet Kelley and Old County Rds Plaistow NH Rockingham Town of Plaistow, NH Trail Map Make a Gift 400
Popham Beach State Park 10 Perkins Farm Lane Phippsburg ME Sagadahoc Maine Dept. of Agriculture, Cons. & Forestry Trail Map Make a Gift
Port Gamble Forest Heritage Park Route 104 Kingston WA Kitsap Kitsap County Parks Trail Map Make a Gift 1,890
Prospect Hill Route 133 near 1A Rowley MA Essex Town of Ipswich, MA Trail Map Make a Gift
Prospect Hill Park 314 Totten Pond Road Waltham MA Middlesex City of Waltham, MA Trail Map Make a Gift 252
Rachel Carson Natl Wildlife Refuge - Cutts Island Seapoint Road at Chauncey Creek Kittery ME York U.S. Fish and Wildlife Service Trail Map Make a Gift
Rachel Carson Natl Wildlife Refuge - Wells 321 Port Road Wells ME York U.S. Fish and Wildlife Service Trail Map Make a Gift 1
Red Line Path End of Cow Pond Brook Road Groton MA Middlesex Groton Conservation Trust Trail Map Make a Gift
Ridley Creek State Park 351 Gradyville Road Newtown Square PA Delaware PA Dept. of Conservation &Nat Resources Trail Map Make a Gift 2,606
Rock House Reservation Route 9 West Brookfield MA Worcester Trustees of Reservations Trail Map Make a Gift
Rockefeller State Park Preserve 125 Phelps Way Pleasantville NY Westchester NY Parks, Recreation, and Historic Preservation Trail Map Make a Gift 1,400
Rockingham Recreational Rail Trail Warner Hill Road Derry NH Rockingham NH Division of Parks and Recreation Trail Map Make a Gift
Rocky Hill Wildlife Sanctuary Cardinal Lane Groton MA Middlesex Massachusetts Audubon Trail Map Make a Gift 3
Rough Meadows Wildlife Sanctuary Patmos Road Rowley MA Essex Essex County Greenbelt Trail Map Make a Gift 265
Rush Ranch 3521 Grizzly Island Road Suisun City CA Solano Solano Land Trust Trail Map Make a Gift
Rutland Brook Wildlife Sanctuary Pat Connor Road (beside Connor Pond) Petersham MA Worcester Massachusetts Audubon Trail Map Make a Gift
Sachuest Point 769 Sachuest Point Road Middletown RI Newport U.S. Fish and Wildlife Service Trail Map Make a Gift * 242 3
Saddle Loop Trail - San Bruno Mountain Park 555 Guadalupe Canyon Pkwy Brisbane CA San Mateo County of San Mateo, CA Parks Department Trail Map Make a Gift
Saint Edward State Park 14445 Juanita Dr. NE Kenmore WA King Washington State Parks Trail Map Make a Gift 326
Sakonnet Greenway Trail Linden Lane Portsmouth RI Newport Aquidneck Land Trust Trail Map Make a Gift
Salem NH Town Forest Shadow Lake Road near Castle Road Salem NH Rockingham Town of Salem NH Trail Map Make a Gift 343
Sammamish River Trail 16950 W Riverside Drive (Blyth Park) Bothell WA King King County, WA Parks and Recreation Trail Map Make a Gift
San Pablo Bay Natl Wildlife Refuge - Sears Pt Reclamation Road Sonoma CA Sonoma U.S. Fish and Wildlife Service Trail Map Make a Gift 3.9
Sears Island Sears Island Road Searsport ME Waldo Friends of Sears Island Trail Map Make a Gift 601
Silk Farm Sanctuary 84 Silk Farm Road Concord NH Merrimack New Hampshire Audubon Trail Map Make a Gift
Smelt Brook Preserve Cider Hill Rd bet Harriets Way & Kingsbury York ME York York Land Trust Trail Map Make a Gift 292
Spaulding Proctor Reservation Groton Street Dunstable MA Middlesex Dunstable Conservation Commission Trail Map Make a Gift
Spear Farm Estuary Preserve 445 Bayview Street Yarmouth ME Cumberland Royal River Conservation Trust Trail Map Make a Gift 55 1.6
Steep Rock Preserve 2 Tunnel Road Washington Depot CT Litchfield Steep Rock Association, Inc. Trail Map Make a Gift 998
Stevens Estate - Osgood Hill 723 Osgood Street North Andover MA Essex Town of North Andover Trail Map Make a Gift 153
Storer Conservation Land Trails Robert Treat Paine Drive Waltham MA Middlesex City of Waltham, MA Trail Map Make a Gift 109
Storm King Art Center 1 Museum Road New Windsor NY Orange Storm King Art Center Trail Map Make a Gift * 500
Summer Star Wildlife Santuary 690 Linden Street Boylston MA Worcester Summer Star Wildlife Sanctuary Trail Map Make a Gift 1.5
Surrenden Farm Shirley Road Groton MA Middlesex The Trust for Public Land Trail Map Make a Gift 360
Swift River Reservation Route 122 at Connors Pond Petersham MA Worcester Trustees of Reservations Trail Map Make a Gift
Tattersall Farm 542 North Broadway Haverhill MA Essex Tattersall Farm Char Fnd Tr & City of Haverhill Trail Map Make a Gift 150
Teatown  1600 Spring Valley Road Ossining NY Westchester Teatown Trail Map Make a Gift 1,000 15
Tompson Street Reservation Bray Street Gloucester MA Essex Essex County Greenbelt Trail Map Make a Gift 320 7.4
Topsfield Linear Common High Street (Rt 97) near Juniper Lane Topsfield MA Essex Mass. Bay Transportation Authority - MBTA Trail Map Make a Gift
Tower Hill 11 French Drive Boylston MA Worcester Worcester County Horticultural Society Trail Map Make a Gift 130
Tower Hill Pond Tower Hill Road Auburn NH Rockingham Manchester NH Water Works Trail Map Make a Gift
Tucker and French Family Forest Beach Plain Road, Near Brookside Drive Danville NH Rockingham Southeastern Land Trust of NH Trail Map Make a Gift 589
Two Lights State Park 7 Tower Drive Cape Elizabeth ME Cumberland Maine Dept. of Agriculture, Cons. & Forestry Trail Map Make a Gift 41
Two Mile Farm Union Street just after Mill Pond Lane Marshfield MA Plymouth Trustees of Reservations Trail Map Make a Gift 1
Tyler Arboretum 515 Painter Road Media PA Delaware Tyler Arboretum Trail Map Make a Gift 650 17
Untermyer Gardens 945 North Broadway Yonkers NY Westchester Untermyer Gardens Conservancy  Trail Map Make a Gift *
Urban Forestry Center 45 Elwyn Road Portsmouth NH Rockingham NH Division of Parks and Recreation Trail Map Make a Gift
Valley Forge National Park Pawlings Road Phoenixville PA Chester National Park Service Trail Map Make a Gift 3,500
Vaughan Woods Memorial State Park Oldfields Rd bet Vaughans and Fife's Lns South Berwick ME York Maine Dept. of Agriculture, Cons. & Forestry Trail Map Make a Gift
Vischer Ferry Nature & Historic Preserve 145 Riverview Road Clifton Park NY Saratoga Town of Clifton Park, NY Trail Map Make a Gift
Wachusett Meadow Wildlife Sanctuary 113 Goodnow Road Princeton MA Worcester Massachusetts Audubon Trail Map Make a Gift 1,124 12
Wagon Hill Farm Piscataqua Rd bet Morgan & Cedar Pt Durham NH Strafford City of Durham, NH Trail Map Make a Gift 139
Waquoit Bay Natl Estuarine Research Reserve  131 Waquoit Highway Waquoit MA Barnstable Mass. Dept. of Conservation and Recreation Trail Map Make a Gift
Ward Reservation Prospect Road Andover MA Essex Trustees of Reservations Trail Map Make a Gift * 704
Weir Hill Stevens Street North Andover MA Essex Trustees of Reservations Trail Map Make a Gift 4
Weir River Farm Turkey Hill Lane Hingham MA Plymouth Trustees of Reservations Trail Map Make a Gift 75 1.5
Wells Reserve at Laudholm 342 Laudholm Farm Road Wells ME York Laudholm Trust and Wells Reserve Trail Map Make a Gift * 2,250 7
Wentworth Coolidge Mansion 375 Little Harbor Road Portsmouth NH Rockingham NH Division of Parks and Recreation Trail Map Make a Gift
Weowna Park Trail 2023 W. Lake Sammamish Pkwy SE Bellevue WA King City of Bellevue, WA Trail Map Make a Gift 80
West Hill Dam 518 East Hartford Avenue Uxbridge MA Worcester U.S. Army Corps of Engineers Trail Map Make a Gift 4
Wharton Plantation Old Dunstable Road Groton MA Middlesex New England Forestry Foundation Trail Map Make a Gift
White Memorial Conservation Center 80 Whitehall Road Litchfield CT Litchfield White Memorial Foundation Trail Map Make a Gift 4,000 40
Whitehall State Park 300 Wood Street Hopkinton MA Middlesex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift 837 7
Whitney and Thayer Woods Howes Lane Cohasset MA Norfolk Trustees of Reservations Trail Map Make a Gift 824 10
Willard Brook State Forest Route 119 Townsend MA Middlesex Mass. Dept. of Conservation and Recreation Trail Map Make a Gift
Windham Rail Trail Depot Road Windham NH Rockingham NH Division of Parks and Recreation Trail Map Make a Gift
Wolfe's Neck Woods State Park 426 Wolfe's Neck Road Freeport ME Cumberland Maine Dept. of Agriculture, Cons. & Forestry Trail Map Make a Gift 245
Wompatuck State Park 204 Union St. Hingham MA Plymouth Mass. Dept. of Conservation and Recreation Trail Map Make a Gift
Woodsom Farm 222 Lions Mouth Road Amesbury MA Essex City of Amesbury, MA Trail Map Make a Gift 365
World's End Martin's Lane Hingham MA Plymouth Trustees of Reservations Trail Map Make a Gift * 251 4.5
Wrentham State Forest 700 Taunton Street Wrentham MA Norfolk Mass. Dept. of Conservation and Recreation Trail Map Make a Gift