| (overgrown) | | Cornwall | Cornwall | CT | hike | hike |
| 107 | | Saratoga County | Saratoga Springs | NY | mtb | mtb |
| 2 C.T. | | Roundtopia | Round Top | NY | mtb | mtb |
| 37 Pieces of Flair | | Schenectady Central Park | Schenectady | NY | | |
| 3rd Entrance | | Colonie Town Park | Colonie | NY | | |
| 3rd Entrance Bypass | | Colonie Town Park | Colonie | NY | | |
| 5k Lighted Ski Loop | | Coles Woods (Crandall Park Ski Trails) | Queensbury | NY | skixc | skixc |
| 999 | | Pine Hill Park | Rutland | VT | mtb | mtb |
| A little Roubaix in Roraback | | Harwinton | Harwinton | CT | mtb | mtb |
| A Trail | | The Boulders | Pittsfield | MA | mtb | mtb |
| Access Boulder Tral | | October Mountain State Forest | Pittsfield | MA | | |
| Access For All Trail BlueBlazes | | Hudson | Hudson | NY | | |
| Access Road | | Hudson | Hudson | NY | | |
| Access Road | | Manchester | Manchester | VT | hike | hike |
| Access Road | | Malta | | NY | | |
| Access Road East | | Snake Mountain | Addison | VT | | |
| Access Road South | | Snake Mountain | Addison | VT | | |
| Access Trail | | Ferncliff Forest | Rhinebeck | NY | mtb | mtb |
| Acorn Roll | | Kennedy Park | Lenox | MA | | |
| Albany County Helderberg-Hudson Rail Trail | | Albany | Albany | NY | | |
| Albany-Hudson Electric Trail | | Hudson | Hudson | NY | | |
| Ale Trail | | Roundtopia | Round Top | NY | mtb | mtb |
| Ale Trail Ext. | | Roundtopia | Round Top | NY | mtb | mtb |
| Alter Ego | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Alter Ego - Easiest access | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Alter Ego access trail | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Amy Court | | October Mountain State Forest | Pittsfield | MA | | |
| Anne Jackson | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Annex | | Pine Hill Park | Rutland | VT | mtb | mtb |
| Ant Hill | | Taconic Hereford Multiple Use Area (909) | Pleasant Valley | NY | mtb | mtb |
| Anthill | | Windham Mountain Bike Park | Windham | NY | mtb | mtb |
| Ants (orange blaze) | | Northfield Brook Lake (NBL) | Thomaston | CT | mtb | mtb |
| Aorta | | Roundtopia | Round Top | NY | mtb | mtb |
| Appalachian Trail WhiteBlazes | | Kent | Kent | CT | hike | hike |
| Appalachian Trail WhiteBlazes | | Kent | Kent | CT | hike | hike |
| Appalachian Trail WhiteBlazes | | Cornwall | Cornwall | CT | hike | hike |
| Appalachian Trail - Beartown State Forest | | Beartown State Forest | Great Barrington | MA | hike | hike |
| Appalachian Trail - Mt. Everett to Sage's Ravine WhiteBlazes | | Mount Everett Reservation | Mount Washington | MA | hike | hike |
| Appalachian Trail - October Mountain SF | | October Mountain State Forest | Pittsfield | MA | hike | hike |
| Appalachian Trail - Shays' Rebellion to Jug End Rd. | | Egremont | Egremont | MA | hike | hike |
| Appalachian Trail - Sheffield Rd, Sheffield to MA Rte 23 (Beartown State Forest) | | Sheffield | Sheffield | MA | hike | hike |
| Appalachian Trail - Tyringham | | Tyringham | Tyringham | MA | hike | hike |
| Appian Way | | Roundtopia | Round Top | NY | mtb | mtb |
| Aqueduct Trail | | October Mountain State Forest | Pittsfield | MA | hike | hike |
| Aqueduct Trail | | October Mountain State Forest | Pittsfield | MA | hike | hike |
| Around the Outside | | Taconic Hereford Multiple Use Area (909) | Pleasant Valley | NY | mtb | mtb |
| Ashley Falls Viewpoint Access | | Kaaterskill Wild Forest | Palenville | NY | hike | hike |
| Ashley Lake Road | | October Mountain State Forest | Pittsfield | MA | | |
| Ashley Trail | | October Mountain State Forest | Pittsfield | MA | | |
| Ashuwillticook Rail Trail | | Cheshire | Cheshire | MA | | |
| Aspinwall | | Kennedy Park | Lenox | MA | | |
| AT Access (blue) | | October Mountain State Forest | Pittsfield | MA | hike | hike |
| AT&T | | Kennedy Park | Lenox | MA | | |
| Aunty Nassy | | Paugnut State Forest | Torrington | CT | | |
| B A RedBlazes | | Sanders Preserve | Scotia | NY | | |
| B C D BlueBlazes | | Sanders Preserve | Scotia | NY | | |
| B.R.U.T. | | Lenox Water Supply Land | Lenox | MA | | |
| Babcock Lake Rd | | Grafton Lakes State Park | Grafton | NY | | |
| Back Behind | | Paugnut State Forest | Torrington | CT | | |
| Back door | | Luther Forest | Malta | NY | | |
| Back Way Up | | Lenox Water Supply Land | Lenox | MA | mtb | mtb |
| Backstairs | | Pine Hill Park | Rutland | VT | hike | hike |
| BACKSTAIRS | | Pine Hill Park | Rutland | VT | hike | hike |
| Backstretch (aka Lucy's Point) | | Daniels Road State Forest | Saratoga Springs | NY | | |
| Balance Rock | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Balance Rock | | Kennedy Park | Lenox | MA | | |
| Balance Rock Loop | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Balance Rock Park Rd (paved) | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Balance Rock Road | | Pittsfield State Forest | Pittsfield | MA | | |
| Balance Rock Trail | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Bald Mountain Connector | | Aitken State Forest | Mendon | VT | hike | hike |
| Bald Mountain Road | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Bald Mountain Trail | | Bennington | Bennington | VT | hike | hike |
| Bald Mountain Trail | | Aitken State Forest | Mendon | VT | hike | hike |
| Bald Spur Trail | | Yokun South Ridge Reserve | Lenox | MA | mtb | mtb |
| Barry Rock | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Basid Pond Trail | | October Mountain State Forest | Pittsfield | MA | hike | hike |
| Basin Loop | | Luther Forest | Malta | NY | mtb | mtb |
| Basin Pond Lower Route | | October Mountain State Forest | Pittsfield | MA | hike | hike |
| Basin Pond Upper Route | | October Mountain State Forest | Pittsfield | MA | hike | hike |
| Basin Pond Upper Route | | October Mountain State Forest | Pittsfield | MA | hike | hike |
| Batavia Kill Trail | | Windham-Blackhead Range Wilderness | Round Top | NY | hike | hike |
| Batavia Skill | | Windham Mountain Bike Park | Windham | NY | mtb | mtb |
| BBA Trail | | Burr and Burton Academy | Manchester | VT | mtb | mtb |
| Beach Path | | Grafton Lakes State Park | Grafton | NY | mtb | mtb |
| Beach Road | | October Mountain State Forest | Pittsfield | MA | | |
| Beach Road | | October Mountain State Forest | Pittsfield | MA | | |
| Beacon Reservoir Road "RR" | | Hudson Highlands State Park | Beacon | NY | | |
| Bear Brook | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Bear Claw | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Bear Claw Bypass | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Bearded Hen | | Delaney Woods | Wells | VT | mtb | mtb |
| Bearpen Mountain | Heisinger Rd | | Bearpen Mountain State Forest | Prattsville | NY | hike | hike |
| Beartown Loop | | Beartown State Forest | Great Barrington | MA | | |
| Beartown Loop | | Beartown State Forest | Great Barrington | MA | | |
| Beartown Loop | | Beartown State Forest | Great Barrington | MA | | |
| Beartown Loop | | Beartown State Forest | Great Barrington | MA | mtb | mtb |
| Beartown Loop | | Beartown State Forest | Great Barrington | MA | | |
| Beaver | | Taconic Hereford Multiple Use Area (909) | Pleasant Valley | NY | mtb | mtb |
| Beaver Dam Road | | October Mountain State Forest | Pittsfield | MA | | |
| Beaver Lodge | | Grafton Lakes State Park | Grafton | NY | | |
| Beaver Tail | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Becker Hollow Trail | | Hunter-West Kill Wilderness | Hunter | NY | hike | hike |
| Becket Road | | October Mountain State Forest | Pittsfield | MA | | |
| Becky's Way | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Bedspring Ridge Trail | | Mohawk River State Park | Schenectady | NY | | |
| Beebe Forest Road | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Beechwood Trails (Red) | | Luther Forest | Malta | NY | hike | hike |
| Beginner 1 | | Thacher State Park | Voorheesville | NY | | |
| Beginner 2 | | Thacher State Park | Voorheesville | NY | | |
| Beginner 3 | | Thacher State Park | Voorheesville | NY | | |
| Bellows Pipe Trail | | Greylock Glen Multi-Use Trail System | Adams | MA | | |
| Bellows South | | Greylock Glen Multi-Use Trail System | Adams | MA | | |
| Bellows South to Wolftree | | Greylock Glen Multi-Use Trail System | Adams | MA | | |
| Berkshire Express | | Jiminy Peak Mountain Resort | Hancock | MA | | |
| Berm-Out | | Elm Ridge Wild Forest | Windham | NY | mtb | mtb |
| Berry Pond Circuit Road | | Pittsfield State Forest | Pittsfield | MA | | |
| Berry Pond Circuit Road | | Pittsfield State Forest | Pittsfield | MA | | |
| Big Beaver Bog Trail | | RPA Poestenkill Community Forest | Poestenkill | NY | mtb | mtb |
| Big Cathedral OrangeRec | | White Memorial Foundation | Litchfield | CT | | |
| Big Grains of Salt | | Schenectady Central Park | Schenectady | NY | mtb | mtb |
| Big Hollow Road | | Windham | Windham | NY | | |
| Big T Trail BlueBlazes | | Elm Ridge Wild Forest | Windham | NY | | |
| Big Top | | Fairgrounds Trails | Poultney | VT | mtb | mtb |
| Bike Path | | Colonie Town Park | Colonie | NY | | |
| Bing Only | | Hudson Highlands State Park | Beacon | NY | mtb | mtb |
| Birch Grove | | Huckleberry Trail Network | Tannersville | NY | mtb | mtb |
| Birches | | Pine Hill Park | Rutland | VT | mtb | mtb |
| Bittersweet | | Greylock Glen Multi-Use Trail System | Adams | MA | | |
| BK Boogie | | Harwinton Recreation and Conservation Area | Harwinton | CT | mtb | mtb |
| Bky Hed connector | | Taconic Hereford Multiple Use Area (909) | Pleasant Valley | NY | mtb | mtb |
| Bky Hed extra loop | | Taconic Hereford Multiple Use Area (909) | Pleasant Valley | NY | mtb | mtb |
| Black Bear Hideout Trail | | Elm Ridge Wild Forest | Windham | NY | | |
| Black Dome Range Trail | | Windham-Blackhead Range Wilderness | Round Top | NY | hike | hike |
| Black Dome Trail | | Windham-Blackhead Range Wilderness | Round Top | NY | hike | hike |
| Black Rock SP Entrance Road | | Black Rock State Park | Watertown | CT | | |
| Blackhead Trail | | Windham-Blackhead Range Wilderness | Round Top | NY | hike | hike |
| Blue | | Pittsford Town Trails | Pittsford | VT | | |
| Blue Loop (B. Bayou) | | Kalabus Perry | Saratoga Springs | NY | mtb | mtb |
| Blue NYSDEC | | Saratoga Sand Plains Wildlife Management Area | Saratoga Springs | NY | mtb | mtb |
| Blue trail | | Ferncliff Forest | Rhinebeck | NY | mtb | mtb |
| Blue Trail | | Illinois Mountain Park | Highland | NY | | |
| Blue Trail | | The Boulders | Pittsfield | MA | mtb | mtb |
| Blue Trail | | Mohawk River State Park | Schenectady | NY | | |
| Blue Trail | | Saratoga Sand Plains Wildlife Management Area | Saratoga Springs | NY | mtb | mtb |
| Blue Trail | | Weybridge | Weybridge | VT | | |
| Blue Trail | | Colonie Town Park | Colonie | NY | | |
| Blue Trail North | | Thacher State Park | Voorheesville | NY | | |
| BMBTS Singletrack 1 | | Springside Park | Pittsfield | MA | | |
| Boat Launch Road | | Grafton Lakes State Park | Grafton | NY | | |
| Bob - T | | Lenox Water Supply Land | Lenox | MA | mtb | mtb |
| Bob Cat Ridge | | Pine Hill Park | Rutland | VT | mtb | mtb |
| Bobber - Cottage Park (Sec 1) | | Moreau Lake State Park | South Glens Falls | NY | | |
| Bonnie & Clyde (Red Blaze) | | Pittstown State Forest | Pittstown | NY | mtb | mtb |
| Book Worm (Green Diamond Blazes) | | Harwinton Recreation and Conservation Area | Harwinton | CT | mtb | mtb |
| Boomerang YellowBlazes | | Elm Ridge Wild Forest | Windham | NY | | |
| Border Trail | | Taconic Hereford Multiple Use Area (909) | Pleasant Valley | NY | mtb | mtb |
| Bottom Bonus mini DH | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Bottom's Up Access double track | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Bottoms Up | | Beebe Hill / Harvey Mountain State Forest | Austerlitz | NY | mtb | mtb |
| Boulder | | The Boulders | Pittsfield | MA | mtb | mtb |
| Boulder Ridge Road | | Elm Ridge Wild Forest | Windham | NY | | |
| Boulder Rock Bypass | | Kaaterskill Wild Forest | Palenville | NY | hike | hike |
| Boulder Trail (orange) | | October Mountain State Forest | Pittsfield | MA | | |
| Boulder Trail Connecter (orange) | | October Mountain State Forest | Pittsfield | MA | | |
| Boulders Back Side | | The Boulders | Pittsfield | MA | mtb | mtb |
| Boulders Connector | | The Boulders | Pittsfield | MA | mtb | mtb |
| Boy Scout | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Boyscout | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Branch Brook Trail Blue/YellowBlazes | | Black Rock State Park | Watertown | CT | hike | hike |
| Branch Pond Trail | | Manchester | Manchester | VT | hike | hike |
| Branch Pond Trail | | Manchester | Manchester | VT | hike | hike |
| Brickyard | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Bridal Veil | | Roundtopia | Round Top | NY | mtb | mtb |
| Bridges | | Kennedy Park | Lenox | MA | | |
| Bridle | | Kennedy Park | Lenox | MA | | |
| Broken Handlebar North | | Pine Hill Park | Rutland | VT | mtb | mtb |
| Broken Handlebar South | | Pine Hill Park | Rutland | VT | mtb | mtb |
| Broken Rake | | Pittsfield State Forest | Pittsfield | MA | mtb | mtb |
| Broken Thumb | | Lenox Water Supply Land | Lenox | MA | mtb | mtb |
| Broken Thumb Connector | | Lenox Water Supply Land | Lenox | MA | mtb | mtb |
| Brook | | Kennedy Park | Lenox | MA | | |
| Brook Trail | | Pittsfield State Forest | Pittsfield | MA | | |
| Brookside Trail | | Greylock Glen Multi-Use Trail System | Adams | MA | hike | hike |
| Brookview Crossing (Green) | | Luther Forest | Malta | NY | hike | hike |
| Buck Barrow | | Pittstown State Forest | Pittstown | NY | mtb | mtb |
| Buck Snort | | Delaney Woods | Wells | VT | mtb | mtb |
| Bucket Trail | | Greylock Glen Multi-Use Trail System | Adams | MA | | |
| Buckingham Palace | | Normans Kill Ravines Park | Delmar | NY | | |
| Buckley Dunton Trail | | October Mountain State Forest | Pittsfield | MA | | |
| Buckley Dutton | | October Mountain State Forest | Pittsfield | MA | | |
| Budder Bawls | | Lenox Water Supply Land | Lenox | MA | mtb | mtb |
| Bull's Bridge Side Trail BlueBlazes | | Kent | Kent | CT | hike | hike |
| Bumper Cars | | Fairgrounds Trails | Poultney | VT | mtb | mtb |
| Bunker Loop | | Humphrey's | Dorset | VT | mtb | mtb |
| Burbank Trail | | Yokun South Ridge Reserve | Lenox | MA | mtb | mtb |
| Burgoyne | | Pittsfield State Forest | Pittsfield | MA | hike | hike |
| Burn Trail | | Taconic Hereford Multiple Use Area (909) | Pleasant Valley | NY | mtb | mtb |
| Bushwack Veda Finger Connector | | Lenox Water Supply Land | Lenox | MA | mtb | mtb |
| BW3 | | Battel Woods | Middlebury | VT | | |