| "Up and Over N&S" | | Collis P Huntington State Park | Redding | CT | |
| (blue/red blazes) | | Ragged Mountain Memorial Preserve | Berlin | CT | hike |
| (orange blazes) | | The Hatchery | Berlin | CT | hike |
| 2 Crew Live | | Blue Mountain Reservation | Peekskill | NY | mtb |
| 7 up - Blue | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| 7 up - Green | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | mtb |
| 7 up Connector | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | mtb |
| 77 to NE Trail | | Guilford | Guilford | CT | |
| ? Unknown2 ? | | Sprain Ridge Park | Yonkers | NY | mtb |
| ? Unknown3 ? | | Sprain Ridge Park | Yonkers | NY | mtb |
| A little Roubaix in Roraback | | Harwinton Recreation and Conservation Area | Harwinton | CT | mtb |
| Above the Pond | | Rockwell Park | Bristol | CT | mtb |
| Access | | Nut Plains | Guilford | CT | |
| Access Connector | | Tarrywile Park | Danbury | CT | mtb |
| Access Rd | | Mianus River Park | Stamford | CT | |
| Access Rd | | Roosevelt Forest | Stratford | CT | |
| Access Road | | George C. Waldo State Park | Southbury | CT | mtb |
| Access Road | | Sylvan Glen Park Preserve | Yorktown | NY | mtb |
| Access Road | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| access road | | Lake Saltonstall | Branford | CT | |
| Access Road | | Crescent Lake | Southington | CT | mtb |
| Access Road | | Southington | Southington | CT | mtb |
| Access Road | | Ninham Mountain State Forest | Carmel Hamlet | NY | mtb |
| Access Road | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Access Road (Blue) | | Tarrywile Park | Danbury | CT | mtb |
| Access Road (Hurd) | | Hurd State Park | East Hampton | CT | |
| Access Road 1 (to Con Ed) | | Sprain Ridge Park | Yonkers | NY | mtb |
| Access Road 2 (to Con Ed) | | Sprain Ridge Park | Yonkers | NY | mtb |
| Access Road to Parking Area | | Black Rock State Park | Watertown | CT | |
| Access Trail | | Rockland Preserve | Madison | CT | mtb |
| Access Trail | | Tarrywile Park | Danbury | CT | |
| Access Trail | | Devils Den Nature Preserve | Weston | CT | hike |
| Acess to Turtlehead | | Crescent Lake | Southington | CT | mtb |
| Adeline Grey | | Rockhouse | Oxford | CT | mtb |
| Alley Way | | Rockhouse | Oxford | CT | mtb |
| Alternate Climb (Green White) | | Rockhouse | Oxford | CT | mtb |
| Alternate down to River Trail | | Hurd State Park | East Hampton | CT | mtb |
| Alternate Up to Split Rock | | Hurd State Park | East Hampton | CT | mtb |
| Ambler Trail | | Devils Den Nature Preserve | Weston | CT | hike |
| Angelo's Ashes | | Crescent Lake | Southington | CT | mtb |
| Ants (orange blaze) | | Northfield Brook Lake (NBL) | Thomaston | CT | mtb |
| AP Connector | | Ecology Park | Branford | CT | |
| Apollo 13 | | Dividend Pond Trails and Archaeological District | Rocky Hill | CT | mtb |
| Apollo 18 | | Wadsworth Falls State Park | Middletown | CT | mtb |
| Archery Field | | East Rock Park | New Haven | CT | hike |
| Arthur's Ramble-Yellow | | Granite Knolls Park | Yorktown | NY | mtb |
| Aspentuck Trail BlueBlazes | | Collis P Huntington State Park | Redding | CT | hike |
| Aspetuck Trail | | Devils Den Nature Preserve | Weston | CT | hike |
| ATV wide swath | | Farrington Woods | Danbury | CT | mtb |
| B Street (White) | | Burlington - Nassahegon Trail Network | Burlington | CT | |
| Back Down | | Old Mine | Trumbull | CT | mtb |
| Back from the Future | | Crescent Lake | Southington | CT | mtb |
| Back to Main Trail | | Wadsworth Falls State Park | Middletown | CT | mtb |
| Backside Straight | | Winding Trails Network | Farmington | CT | mtb |
| Bailey's | | Blue Mountain Reservation | Peekskill | NY | mtb |
| Bailout | | Ninham Mountain State Forest | Carmel Hamlet | NY | mtb |
| Bailout | | California Hill State Forest | Carmel Hamlet | NY | mtb |
| Bailout2 | | Ninham Mountain State Forest | Carmel Hamlet | NY | mtb |
| Bailout3 | | Ninham Mountain State Forest | Carmel Hamlet | NY | mtb |
| Bald Mountain Base Trail | | Croton-on-Hudson | Croton-on-Hudson | NY | hike |
| Bald Mountain Summit Trail | | Croton-on-Hudson | Croton-on-Hudson | NY | hike |
| Baldwin Drive | | West Rock Ridge State Park | Hamden | CT | |
| Ball Field Connector | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| Bambi | | Rockland Preserve | Madison | CT | mtb |
| Bauer-DHHS connector | | Bauer Park | Madison | CT | |
| Beach Trail | | Paugussett State Forest | Newtown | CT | mtb |
| Beacon Reservoir Road "RR" | | Hudson Highlands State Park | Beacon | NY | |
| Bean's loop | | Sprain Ridge Park | Yonkers | NY | mtb |
| Bean-Foster Hole Singletrack | | Genesee | Madison | CT | |
| Bear Country | | Weber Woods Cockaponset SF | Westbrook | CT | |
| Bear Hill Loop North blue/yellowblazes | | Middletown | Middletown | CT | hike |
| Bear Hill Loop South blue/yellowblazes | | Middletown | Middletown | CT | hike |
| Bear Rock Bypass Alt | | Millers Pond State Park | Durham | CT | mtb |
| Bear's Den Loop | | The Preserve | Old Saybrook | CT | |
| Beast | | Rockland Preserve | Madison | CT | mtb |
| Beaver Pond Trail | | Tarrywile Park | Danbury | CT | hike |
| Bedford Trail | | Devils Den Nature Preserve | Weston | CT | hike |
| Bedford Trail | | Devils Den Nature Preserve | Weston | CT | hike |
| Bee Line | | Rockland Preserve | Madison | CT | mtb |
| Beginner Loop | | Graham Hills Park | Pleasantville | NY | mtb |
| Beginner Loop (full) | | Graham Hills Park | Pleasantville | NY | mtb |
| Beginner Trail | | Sprain Ridge Park | Yonkers | NY | mtb |
| Beginner Trail bypass | | Sprain Ridge Park | Yonkers | NY | mtb |
| Bennett's Pond Spur - North | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| Bennetts Pond - North | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| Beyond Thunderdome | | Rockland Preserve | Madison | CT | mtb |
| Big Blue | | Cranbury Park | Norwalk | CT | |
| Big Cathedral OrangeRec | | White Memorial Foundation | Litchfield | CT | |
| Big Yellow H | | Timberland Preserve | Guilford | CT | |
| Bigfoot | | Powder Ridge Mountain Park | Middlefield | CT | mtb |
| Bing Guess | | Ninham Mountain State Forest | Carmel Hamlet | NY | mtb |
| Bing Only | | Beacon | Beacon | NY | mtb |
| Blinnshed Loop | | MLCT South | Madison | CT | |
| Blinnshed Loop Access | | MLCT South | Madison | CT | |
| Blinnshed Ridge | | MLCT South | Madison | CT | |
| Blinnshed Ridge Connector | | MLCT South | Madison | CT | mtb |
| Blue | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Blue | | Graham Hills Park | Pleasantville | NY | mtb |
| Blue | | The Supply Ponds & Queach Preserve | Branford | CT | |
| Blue | | Stoney Creek | Branford | CT | |
| Blue | | The Supply Ponds & Queach Preserve | Branford | CT | |
| Blue | | Stoney Creek | Branford | CT | |
| Blue | | Graham Hills Park | Pleasantville | NY | mtb |
| Blue | | Seth Low Pierrepont State Park and Lebowitz-Knapp Open Space | Ridgefield | CT | |
| Blue | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Blue | | Graham Hills Park | Pleasantville | NY | mtb |
| Blue | | Cherry Lane Park | Wilton | CT | mtb |
| Blue | | Cranberry Mountain Multiple use Area | Patterson | NY | mtb |
| Blue | | Stoney Creek | Branford | CT | |
| Blue | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Blue | | Branford | Branford | CT | |
| Blue / Orange | | River Highlands State Park | Cromwell | CT | mtb |
| Blue / Orange | | River Highlands State Park | Cromwell | CT | mtb |
| Blue / White | | River Highlands State Park | Cromwell | CT | mtb |
| Blue / White | | River Highlands State Park | Cromwell | CT | mtb |
| Blue Blaze | | River Highlands State Park | Cromwell | CT | mtb |
| Blue Blaze | | River Highlands State Park | Cromwell | CT | mtb |
| Blue Blaze | | River Highlands State Park | Cromwell | CT | mtb |
| Blue Blaze | | Tarrywile Park | Danbury | CT | |
| Blue Blaze ( Sunset Rip ) | | River Highlands State Park | Cromwell | CT | mtb |
| Blue Blaze Trail | | Troutbrook Valley | Easton | CT | |
| Blue Blazed Hiking Trail | | Paugussett State Forest | Newtown | CT | mtb |
| Blue Blazed Hiking Trail | | Paugussett State Forest | Newtown | CT | mtb |
| Blue Connector | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| Blue Connector | | Guilford | Guilford | CT | hike |
| Blue Connector | | Nut Plains | Guilford | CT | |
| Blue East | | Wilton Woods | Wilton | CT | |
| Blue Green connector | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Blue Ladder | | East River Woodlands | Guilford | CT | mtb |
| Blue Loop BlueDiamond | | The Hatchery | Berlin | CT | hike |
| Blue Loop | | Tyler Mill Preserve | wallingford | CT | mtb |
| Blue Loop (outer) | | Tyler Mill Preserve | wallingford | CT | mtb |
| Blue Mountain Summit (foot traffic only) | | Blue Mountain Reservation | Peekskill | NY | mtb |
| Blue Mountain Summit Trail | | Blue Mountain Reservation | Peekskill | NY | mtb |
| Blue Outer Connector | | Collis P Huntington State Park | Redding | CT | |
| Blue Rectangle Hill | | Westwoods | Guilford | CT | |
| Blue Shortcut | | Cranbury Park | Norwalk | CT | |
| Blue Spur | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| Blue to Orange/Yellow Connector | | The Supply Ponds & Queach Preserve | Branford | CT | mtb |
| Blue Trail | | Collis P Huntington State Park | Redding | CT | |
| Blue Trail | | Collis P Huntington State Park | Redding | CT | |
| Blue Trail | | The Preserve | Old Saybrook | CT | |
| Blue Trail | | Bradley Park | Wilton | CT | |
| Blue Trail | | Pequonnock River Valley State Park | Trumbull | CT | |
| Blue Trail ( Turtle Pines) | | River Highlands State Park | Cromwell | CT | mtb |
| Blue Trail (North) | | The Preserve | Old Saybrook | CT | |
| Blue Trail - Parking Lot Singletrack | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| Blue Trail 1 | | Mianus River Gorge Preserve | Mt. Kisco | NY | mtb |
| Blue Trail 2 | | Mianus River Gorge Preserve | Mt. Kisco | NY | mtb |
| Blue Trail East | | Cranbury Park | Norwalk | CT | |
| Blue Trail North | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| Blue Trail South | | Cranbury Park | Norwalk | CT | |
| Blue Trail South | | Bennetts Pond / Hemlock Hills | Ridgefield | CT | |
| Blue Trail West | | Cranbury Park | Norwalk | CT | |
| Blue West | | Wilton Woods | Wilton | CT | |
| Blue-White Blaze | | The Preserve | Old Saybrook | CT | |
| Blue-Yellow | | Rockhouse | Oxford | CT | mtb |
| Blue/Green Connector | | The Supply Ponds & Queach Preserve | Branford | CT | |
| Blue/Green Cross Trail | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Blue/Orange | | Ragged Mountain Memorial Preserve | Berlin | CT | hike |
| Blue/Orange Blaze - Tunxis Trail | | Sessions Woods WMA | Burlington | CT | hike |
| Blue/White | | Ragged Mountain Memorial Preserve | Berlin | CT | hike |
| Blue/White | | Seth Low Pierrepont State Park and Lebowitz-Knapp Open Space | Ridgefield | CT | |
| Blue/White (connector) | | Graham Hills Park | Pleasantville | NY | mtb |
| Blue/White Circle | | Timberland Preserve | Guilford | CT | |
| Blue/White Trail | | Troutbrook Valley | Easton | CT | |
| Blue/Yellow | | The Supply Ponds & Queach Preserve | Branford | CT | |
| Blue/Yellow Loop Blue/YelDiamonds | | The Hatchery | Berlin | CT | hike |
| Blue/Yellow Trail | | Ragged Mountain Memorial Preserve | Berlin | CT | hike |
| Borgemeister Trail/white circle | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Boulder Dash | | Cranberry Mountain Multiple use Area | Patterson | NY | mtb |
| Boulder Dash | | Rockhouse | Oxford | CT | mtb |
| Boulder Ridge-Blue | | Granite Knolls Park | Yorktown | NY | mtb |
| Boulderdash | | Graham Hills Park | Pleasantville | NY | mtb |
| Boundary Trail | | Blue Mountain Reservation | Peekskill | NY | mtb |
| Boundary Trail (connector) | | Blue Mountain Reservation | Peekskill | NY | mtb |
| Boyce Thompson Lane | | Sprain Ridge Park | Yonkers | NY | mtb |
| BPT | | Salt Hill State Forest | Peekskill | NY | |
| Brake | | Old Mine | Trumbull | CT | mtb |
| Branch Brook Trail Blue/YellowBlazes | | Black Rock State Park | Watertown | CT | hike |
| Branford Greenway - Tilcon to Hallis Point Roads | | Vetter Preserve | Branford | CT | |
| Branford Greenway - Totoket to Tilcon Road | | Goss Preserve | Branford | CT | |
| Branford Greenway Trail | | Youngs Pond Park | Branford | CT | |
| Branford Trail | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Branford Trail | | Branford | Branford | CT | |
| Branford Trail | | Branford | Branford | CT | |
| Branford Trail | | The Supply Ponds & Queach Preserve | Branford | CT | |
| Branford Trail | | Branford | Branford | CT | |
| Branford Trail | | Stony Creek Quarry/Van Wie/Kelley Preserves | Branford | CT | |
| Branford Trail | | Branford | Branford | CT | |
| Branford Trail | | Stoney Creek | Branford | CT | |
| Briarcliff Peekskill Trailway (Sitting Duck) | | Salt Hill State Forest | Peekskill | NY | mtb |
| Brickyard | | River Highlands State Park | Cromwell | CT | mtb |
| Bridge to Purple Trail Start | | Tyler Mill Preserve | wallingford | CT | mtb |
| Bridge Trail (Purple) | | Wadsworth Falls State Park | Middletown | CT | hike |
| Bromson Trail | | Tarrywile Park | Danbury | CT | mtb |
| Bromson Trail Access | | Tarrywile Park | Danbury | CT | mtb |
| Brooksvale Trail WhiteBlazes | | Naugatuck State Forest - Mt Sanford | Hamden | CT | |
| Brown Mounds | | Rockland Preserve | Madison | CT | mtb |
| Brown Sugar | | River Highlands State Park | Cromwell | CT | mtb |