| Touch of Nature Outdoor Education Center SIU | Trail Association | IL | Carbondale | 0 |
| Tour de Cypress Bike Ride | Race/Event Organizer | TX | Sulpher Springs | 0 |
| Tour Of Nevada City | Bike Shop | CA | Nevada City | 31 |
| Town and Country Bike and Boards | Bike Shop | MI | Northville | 0 |
| Town Center Bike and Tri | Bike Shop | CA | | 1 |
| Town Cycle | Bike Shop | NJ | West Milford | 6 |
| Town Hill Bicycle Shop | Bike Shop | TN | Sparta | 0 |
| Town Of Canton | Trail Association | NC | Canton | 0 |
| Town of Essex Parks and Rec | Trail Association | CT | Essex | 0 |
| Town of Lyme | Trail Association | CT | Lyme | 0 |
| Town of New Hartford | Trail Association | CT | New Hartford | 0 |
| Town of Old Lyme | Trail Association | CT | Old Lyme | 0 |
| Town of Old Saybrook | Trail Association | CT | Old Saybrook | 0 |
| Town of Westbrook | Trail Association | CT | Westbrook | 0 |
| Town of Woodbridge | Trail Association | CT | Woodbridge | 0 |
| Towpath Bike | Bike Shop | NY | Rochester | 4 |
| Towpath Bike Shop | Bike Shop | NY | Pittsford | 6 |
| Trabuco Canyon Trail Crew | Trail Association | CA | | 4 |
| Trace Bikes | Bike Shop | TN | Nashville | 0 |
| TRACKS White Mountain Trail System | Trail Association | AZ | Pinetop-Lakeside | 2 |
| Traditional Bicycles | Bike Shop | FL | St. Lucie | 0 |
| Trail Advocacy Coalition of the Ouachitas | Trail Association | AR | Hot Springs | 1 |
| Trail Advocates of South County Rhode Island | Trail Association | RI | | 0 |
| Trail Alliance of Southern Utah | Trail Association | UT | St. George | 14 |
| Trail Boss | Other | WA | Bellingham | 0 |
| Trail Dynamics LLC | Trail Builders | NC | Brevard | 0 |
| Trail Fitness Bikes | Bike Shop | TN | Nashville | 1 |
| Trail Head Cyclery | Bike Shop | CA | Cupertino | 98 |
| Trail Heads - Southwest Indiana | Club | IN | Boonville | 1 |
| Trail House | Bike Shop | CA | Santa Rosa | 1 |
| Trail House at Enchantment Resort | Guides & Tours | AZ | Sedona | 1 |
| Trail Labs | Bike Shop | MO | Springfield | 2 |
| Trail Less Traveled Bike and Gear | Bike Shop | CA | Groveland | 0 |
| Trail Maniacs CDA | Club | ID | Coeur d'Alene | 1 |
| Trail Organization of the Arkansas Delta | Trail Association | AR | Monticello | 1 |
| Trail Pittsburgh | Trail Association | PA | Pittsburgh | 19 |
| Trail Riders Of Lake Storey | Trail Association | IL | Galesburg | 2 |
| Trail Riders of Southern Arizona | Trail Association | AZ | | 1 |
| Trail Source | Trail Builders | MN | Rosemount | 0 |
| Trail Spinners | Trail Association | DE | Newark | 6 |
| Trail Tamer Snowmobile Club | Trail Association | NY | | 0 |
| Trail Tours Audio Guide App | Guides & Tours | AR | Bentonville | 2 |
| Trail Trust | Other | GA | Duluth | 0 |
| Trail Tuned Suspension | Other | CA | Lancaster | 0 |
| Trail Tuned Suspension LLC | Other | CA | Santa Clarita | 1 |
| Trail's Edge Cyclery | Bike Shop | MI | Plymouth | 3 |
| Trail's End Cycling Co | Bike Shop | VA | purcellville | 1 |
| TrailArts | Trail Builders | SD | Rapid City | 0 |
| Trailblazers | Trail Association | AR | Bentonville | 2 |
| Trailblazers Trail Adopt Program | Other | AR | | 0 |
| TRAILFLO bikes | Bike Shop | PA | Pittsburgh | 3 |
| Trailhead Bicycle Company | Bike Shop | TN | Cleveland | 11 |
| Trailhead Bike Cafe | Bike Shop | AZ | Phoenix | 2 |
| Trailhead Bike Shop | Bike Shop | MI | | 1 |
| Trailhead Bike Shop And Cafe | Bike Shop | AZ | Phoenix | 1 |
| Trailhead Cyclery | Bike Shop | CA | San Jose | 27 |
| Trailhead Cycles | Bike Shop | OR | Hillsboro | 1 |
| Trailhead Cycling | Bike Shop | MN | Champlin | 3 |
| Trailhead Inc. | Bike Shop | AL | Huntsville | 13 |
| Trails and Open Space Coalition | Trail Association | CO | Colorado Springs | 5 |
| Trails and Treads | Bike Shop | MS | Tupelo | 0 |
| Trails End Bikes | Bike Shop | NC | Raleigh | 1 |
| Trails End Taproom | Other | CO | Colorado Springs | 0 |
| Trails Foundation of Northern Utah | Trail Association | UT | Ogden | 2 |
| Trails Have Our Respect | Trail Association | NE | Omaha | 8 |
| TRAILS Oasis Valley | Trail Association | NV | Beatty | 5 |
| Trails Utah | Trail Association | UT | Herriman | 1 |
| Trailside Bicycle Company | Bike Shop | OH | Canfield | 0 |
| Trailside Bicycles | Bike Shop | NY | Hulberton | 0 |
| TrailSide Bike Co. | Bike Shop | WA | Bellingham | 1 |
| TRAILSIDE CYCLE INC | Bike Shop | WI | New Berlin | 0 |
| Trailside Cyclery | Bike Shop | WA | Orting | 0 |
| TrailSpring | Trail Association | MO | Springfield | 2 |
| Trailvisions | Trail Builders | AL | Birmingham | 1 |
| TrailWerks Cyclery | Bike Shop | MD | Pasadena | 18 |
| Trailz End Bicycle Shop | Bike Shop | PA | Indiana | 1 |
| Trans Cascadia Excursions | Guides & Tours | OR | Westfir | 0 |
| Transit Cycles | Bike Shop | AZ | Tucson | 0 |
| Transition Bikes Factory Showroom and Demo Center | Bike Shop | WA | Bellingham | 1 |
| Trapp Family Lodge | Accommodation | VT | Stowe | 2 |
| Trapp Family Lodge Outdoor Center | Trail Association | VT | Stowe | 5 |
| Traverse Duluth | Bike Shop | | | 0 |
| Traverse Mountain Trails Association | Trail Association | UT | Lehi | 2 |
| Tread | Bike Shop | CA | | 21 |
| Tread | Bike Shop | CA | | 19 |
| Tread Adventure Sports | Bike Shop | CO | Delta | 1 |
| Tread Bike Shop | Bike Shop | NY | New York | 2 |
| Treads Bicycle Outfitters - Aurora | Bike Shop | CO | Aurora | 2 |
| Treads Bicycle Outfitters - Parker | Bike Shop | CO | Parker | 2 |
| Treads Bicycle Shop | Bike Shop | NY | New York | 2 |
| Treasure Valley Trails Committee | Trail Association | MA | Rutland | 1 |
| TRED of Rome/Floyd County | Trail Association | GA | Rome | 1 |
| Tree Fort Bikes | Bike Shop | MI | Ypsilanti | 16 |
| Treehouse Cyclery | Bike Shop | CO | Denver | 1 |
| Trees-N-Trails | Trail Association | CA | Happy Camp | 0 |
| Treetops Resort | Other | MI | Gaylord | 0 |
| Trek - Boulder | Bike Shop | CO | Boulder | 1 |
| Trek -- St. Peters | Bike Shop | MO | st. peters | 2 |
| Trek Bicycle | Bike Shop | ID | Twin Falls | 1 |
| Trek Bicycle Alexandria North | Bike Shop | VA | Alexandria | 4 |
| Trek Bicycle Alexandria South | Bike Shop | VA | Alexandria | 7 |
| Trek Bicycle Arlington Ballston | Bike Shop | DC | Washington DC | 1 |
| Trek Bicycle Arlington Clarendon | Bike Shop | DC | Washington DC | 0 |
| Trek Bicycle Bellingham | Bike Shop | WA | Bellingham | 17 |
| Trek Bicycle Blacksburg | Bike Shop | VA | Blacksburg | 0 |
| Trek Bicycle Boise | Bike Shop | ID | Boise | 2 |
| Trek Bicycle Cary | Bike Shop | NC | Cary | 3 |
| Trek bicycle Ellicott city | Bike Shop | MD | | 0 |
| Trek Bicycle Fairfax | Bike Shop | VA | | 6 |
| Trek Bicycle Gig Harbor | Bike Shop | WA | | 6 |
| Trek Bicycle Issaquah | Bike Shop | WA | Issaquah | 1 |
| Trek Bicycle Kennewick | Bike Shop | WA | Kennewick | 3 |
| Trek Bicycle Lamar | Bike Shop | TX | Austin | 26 |
| Trek Bicycle Leesburg | Bike Shop | VA | | 0 |
| Trek Bicycle Manayunk | Bike Shop | PA | Philadelphia | 3 |
| Trek Bicycle Newport News | Bike Shop | VA | Newport News | 0 |
| TREK Bicycle of Flower Mound | Trail Builders | TX | Flower Mound | 0 |
| TREK Bicycle of Flower Mound | Bike Shop | TX | Flower Mound | 4 |
| Trek Bicycle of Lincoln | Bike Shop | NE | Omaha | 2 |
| Trek Bicycle Olympia | Bike Shop | WA | Olympia | 5 |
| Trek Bicycle Olympia West | Bike Shop | WA | Olympia | 3 |
| Trek Bicycle Omaha Midtown | Bike Shop | NE | Omaha | 3 |
| Trek Bicycle Omaha West | Bike Shop | NE | Omaha | 0 |
| Trek Bicycle Parmer | Bike Shop | TX | Austin | 2 |
| Trek Bicycle Peoria | Bike Shop | IL | Marquette Heights | 1 |
| Trek Bicycle Redmond | Bike Shop | WA | Redmond | 2 |
| Trek Bicycle Research | Bike Shop | TX | Austin | 5 |
| Trek Bicycle Roanoke | Bike Shop | VA | Roanoke | 2 |
| Trek Bicycle Shop | Bike Shop | WA | Kennewick | 1 |
| Trek Bicycle Springfield | Bike Shop | VA | | 4 |
| Trek Bicycle Store | Bike Shop | NC | Greensboro | 5 |
| Trek Bicycle Store | Bike Shop | IL | Downers Grove | 2 |
| Trek Bicycle Store | Bike Shop | CA | | 6 |
| Trek Bicycle Store | Bike Shop | ID | Coeur d'Alene | 2 |
| Trek Bicycle Store American Fork | Bike Shop | UT | American Fork | 5 |
| Trek Bicycle Store Cincinnati | Bike Shop | OH | Cincinnati | 2 |
| Trek Bicycle Store Cincinnati | Bike Shop | OH | West Chester | 1 |
| Trek Bicycle Store Cincinnati | Bike Shop | KY | Fort Wright | 1 |
| Trek Bicycle Store Greenville | Bike Shop | SC | Greenville | 0 |
| Trek Bicycle Store Of Cincinnati | Bike Shop | OH | Butler | 4 |
| Trek Bicycle Store Of Cincinnati | Bike Shop | OH | West Chester | 6 |
| Trek Bicycle Store Of Columbus- Dublin | Bike Shop | OH | Columbus | 1 |
| Trek Bicycle Store Of Columbus- New Albany | Bike Shop | OH | Columbus | 3 |
| Trek Bicycle Store Of Highland Park | Bike Shop | IL | Highland Park | 1 |
| Trek Bicycle Store of Johnson City | Bike Shop | TN | Johnson City | 3 |
| Trek Bicycle Store Of Kansas City | Bike Shop | KS | Shawnee | 4 |
| Trek Bicycle Store Of Kc | Bike Shop | KS | Shawnee | 2 |
| Trek Bicycle Store Of Kc-indy | Bike Shop | MO | Independence | 2 |
| Trek Bicycle Store Of Loveland | Bike Shop | CO | Loveland | 3 |
| Trek Bicycle Store of St. Louis - Arnold | Bike Shop | MO | St. Louis | 3 |
| Trek Bicycle Store of St. Louis - Ballwin | Bike Shop | MO | St. Louis | 4 |
| Trek Bicycle Store Pensacola | Bike Shop | FL | Pensacola | 1 |
| Trek Bicycle Store Schererville | Bike Shop | IN | Schererville | 5 |
| Trek Bicycle Store Spartanburg | Bike Shop | SC | Spartanburg | 0 |
| Trek Bicycle Superstore (kearny Mesa) | Bike Shop | CA | | 6 |
| Trek Bicycle Superstore - La Mesa | Bike Shop | CA | La Mesa | 5 |
| Trek Bicycle Superstore - North County | Bike Shop | CA | | 3 |
| Trek Bicycle Superstore - San Diego | Bike Shop | CA | | 3 |
| Trek Bicycle Tacoma | Bike Shop | WA | | 1 |
| Trek Bicycle Tacoma North End | Bike Shop | WA | | 14 |
| Trek Bicycle Tukwila Southcenter | Bike Shop | WA | Tukwila | 1 |
| Trek Bicycle Vienna | Bike Shop | VA | Vienna | 3 |
| Trek Bicycle Wayne | Bike Shop | | | 0 |
| Trek Bicycle Wenatchee | Bike Shop | WA | Wenatchee | 2 |
| Trek Bicycle west Phoenix | Bike Shop | AZ | Phoenix | 4 |
| Trek Bicycle Williamsburg | Bike Shop | VA | Williamsburg | 1 |
| Trek Bicycles of Raleigh | Bike Shop | NC | Raleigh | 1 |
| Trek Bicycles Of Tucson - Campbell Fair | Bike Shop | AZ | | 3 |
| Trek Bicycles Of Tucson - Oracle Crossing | Bike Shop | AZ | | 2 |
| Trek Bicycles On Michigan Avenue | Bike Shop | IL | Chicago | 1 |
| Trek Bicycles Santa Clarita-Saugus | Bike Shop | CA | | 1 |
| Trek Bicycles Spring House | Bike Shop | PA | Lower Gwynedd Township | 6 |
| Trek Bicycles Waco | Bike Shop | TX | Waco | 1 |
| Trek Bike Shop: Chapel Hill | Bike Shop | NC | Chapel Hill | 0 |
| Trek Bikes (Hell's Kitchen) | Bike Shop | NY | New York City | 1 |
| Trek Bikes (Upper East Side) | Bike Shop | NY | New York | 1 |
| Trek Bikes Grand Junction | Bike Shop | CO | Grand Junction | 0 |
| Trek Bikes Hurst | Bike Shop | TX | Euless | 0 |
| Trek Bikes Lakeville | Bike Shop | MA | Lakeville | 8 |
| Trek Bikes of American Fork | Bike Shop | UT | American Fork | 2 |
| Trek Bikes Of Tucson | Bike Shop | AZ | | 1 |
| Trek Bikes Of Ventura | Bike Shop | CA | | 2 |
| Trek Bikes Plainview | Bike Shop | NY | Plainview | 2 |
| Trek Bikes Stirling | Bike Shop | NJ | Pitman | 1 |
| Trek El Paso West | Bike Shop | TX | El Paso | 2 |
| Trek Of Charlotte Nc | Bike Shop | NC | Charlotte | 5 |
| Trek Of Pittsburgh - Cranberry | Bike Shop | PA | Cranberry | 5 |
| Trek Of Pittsburgh - Robinson | Bike Shop | PA | Robinson Township | 2 |
| Trek Of Pittsburgh - Shadyside | Bike Shop | PA | Pittsburgh | 3 |
| Trek Store - Anchorage | Bike Shop | AK | Anchorage | 3 |
| Trek Store Chattanooga | Bike Shop | TN | Chattanooga | 2 |
| Trek Store Madison - East | Bike Shop | WI | Madison | 3 |
| Trek Store Madison - West | Bike Shop | WI | Madison | 4 |
| Trek Store Of Chattanooga | Bike Shop | TN | Chattanooga | 5 |
| Trek Store Of Santa Rosa | Bike Shop | CA | | 7 |
| Trek Store Wausau | Bike Shop | WI | Wausau | 0 |
| Trek Sturbridge | Bike Shop | MA | Sturbridge | 4 |
| Trek Superstore North County Vista | Bike Shop | CA | | 2 |
| Tri Bike Run | Bike Shop | FL | | 1 |
| Tri Cities Mtb Association | Trail Builders | WA | Richland | 1 |