| 03 | | Walnut Creek | Austin | TX | |
| 04 | | Walnut Creek | Austin | TX | |
| 06 | | Walnut Creek | Austin | TX | |
| 07 | | Walnut Creek | Austin | TX | |
| 09 | | Walnut Creek | Austin | TX | |
| 1. The Beginning | | Jack Brooks Park | Hitchcock | TX | mtb |
| 1/4 Notch | | Brushy Creek | Cedar Park | TX | |
| 1/4 Notch West Entrance | | Brushy Creek | Cedar Park | TX | |
| 10 | | Walnut Creek | Austin | TX | |
| 10. Hell 2 | | Jack Brooks Park | Hitchcock | TX | mtb |
| 100 | | South Austin Trail Network (SATN) | Austin | TX | |
| 100 Acre Wood Alt | | Cypress Creek | Houston | TX | mtb |
| 100 Acre Wood North | | Cypress Creek | Houston | TX | mtb |
| 100 Acre Wood South | | Cypress Creek | Houston | TX | mtb |
| 101 | | South Austin Trail Network (SATN) | Austin | TX | |
| 11 | | Walnut Creek | Austin | TX | |
| 11. Autobahn | | Jack Brooks Park | Hitchcock | TX | mtb |
| 12 | | Walnut Creek | Austin | TX | |
| 12. Playground | | Jack Brooks Park | Hitchcock | TX | mtb |
| 13. By-Pass | | Jack Brooks Park | Hitchcock | TX | mtb |
| 14. Brickyard | | Jack Brooks Park | Hitchcock | TX | mtb |
| 15. The Never Ending Trail | | Jack Brooks Park | Hitchcock | TX | mtb |
| 16. Home Stretch | | Jack Brooks Park | Hitchcock | TX | mtb |
| 2. There's More | | Jack Brooks Park | Hitchcock | TX | mtb |
| 3 Acre Loop | | Monte Bella Bike Trails and Park | Brownsville | TX | mtb |
| 3. Hobo Camp Loop | | Jack Brooks Park | Hitchcock | TX | mtb |
| 30 Aker Woods | | Bluff Creek Ranch | Warda | TX | mtb |
| 39 | | South Austin Trail Network (SATN) | Austin | TX | |
| 4. Joggernut | | Jack Brooks Park | Hitchcock | TX | mtb |
| 40 Acre Lake Trail | | Brazos Bend State Park | Needville | TX | |
| 42 | | South Austin Trail Network (SATN) | Austin | TX | |
| 43 | | South Austin Trail Network (SATN) | Austin | TX | |
| 45 | | South Austin Trail Network (SATN) | Austin | TX | |
| 45 Flow | | South Austin Trail Network (SATN) | Austin | TX | |
| 5 mile Road | | Lake Houston Wilderness Park | New Caney | TX | mtb |
| 5. The Outback | | Jack Brooks Park | Hitchcock | TX | mtb |
| 5.5-mile Cut-Through | | Pedernales Falls State Park | Johnson City | TX | |
| 5.5-mile Loop | | Pedernales Falls State Park | Johnson City | TX | |
| 5.5-mile Loop Spur | | Pedernales Falls State Park | Johnson City | TX | |
| 50 | | South Austin Trail Network (SATN) | Austin | TX | |
| 54 | | South Austin Trail Network (SATN) | Austin | TX | |
| 57 | | South Austin Trail Network (SATN) | Austin | TX | |
| 58 | | South Austin Trail Network (SATN) | Austin | TX | |
| 6. Hell 1 | | Jack Brooks Park | Hitchcock | TX | mtb |
| 61 | | South Austin Trail Network (SATN) | Austin | TX | |
| 62 | | South Austin Trail Network (SATN) | Austin | TX | |
| 63 | | South Austin Trail Network (SATN) | Austin | TX | |
| 64 | | South Austin Trail Network (SATN) | Austin | TX | |
| 66 | | South Austin Trail Network (SATN) | Austin | TX | |
| 69 | | South Austin Trail Network (SATN) | Austin | TX | |
| 7. Cedar Bends | | Jack Brooks Park | Hitchcock | TX | mtb |
| 70's Bush | | Pearland MTB Trails | Pearland | TX | mtb |
| 71 | | South Austin Trail Network (SATN) | Austin | TX | |
| 73 | | South Austin Trail Network (SATN) | Austin | TX | |
| 74 | | South Austin Trail Network (SATN) | Austin | TX | |
| 76 | | South Austin Trail Network (SATN) | Austin | TX | |
| 77 | | South Austin Trail Network (SATN) | Austin | TX | |
| 78 | | South Austin Trail Network (SATN) | Austin | TX | |
| 79 | | South Austin Trail Network (SATN) | Austin | TX | |
| 8. Dragon's Back | | Jack Brooks Park | Hitchcock | TX | mtb |
| 80 | | South Austin Trail Network (SATN) | Austin | TX | |
| 82 | | South Austin Trail Network (SATN) | Austin | TX | |
| 83 | | South Austin Trail Network (SATN) | Austin | TX | |
| 84 | | South Austin Trail Network (SATN) | Austin | TX | |
| 87 | | South Austin Trail Network (SATN) | Austin | TX | |
| 88 | | South Austin Trail Network (SATN) | Austin | TX | |
| 89 | | South Austin Trail Network (SATN) | Austin | TX | |
| 9. Hermit's Run | | Jack Brooks Park | Hitchcock | TX | mtb |
| 95 | | South Austin Trail Network (SATN) | Austin | TX | |
| 97 | | South Austin Trail Network (SATN) | Austin | TX | |
| A1 | | Arroyo Park Hike & Bike | Harlingen | TX | |
| Abby Road | | Pace Bend | Austin | TX | mtb |
| Acacia Trail | | South Austin Trail Network (SATN) | Austin | TX | |
| Access | | Walnut Creek | Austin | TX | |
| Access | | Leon Creek Greenway | San Antonio | TX | |
| Access | | Willow Springs | San Marcos | TX | |
| Access 2 | | Willow Springs | San Marcos | TX | |
| Access Road | | | Bandera | TX | mtb |
| Access road to Widow Maker | | | Bandera | TX | mtb |
| Access Spur | | Lake Sommerville State Park | Sommerville | TX | |
| Access to Black Sheep | | Flat Rock Ranch | Comfort | TX | mtb |
| Access to Cowabunga | | Flat Rock Ranch | Comfort | TX | mtb |
| Acequia (Mission San Juan) | | San Antonio River Walk Trails | San Antonio | TX | |
| Acequia (North) | | San Antonio River Walk Trails | San Antonio | TX | |
| Acequia (South) | | San Antonio River Walk Trails | San Antonio | TX | |
| Acheron | | Purgatory Creek Natural Area | San Marcos | TX | |
| Ada Birding Trail | | Seminole Canyon State Park | Comstock | TX | hike |
| Aesthetic | | South Austin Trail Network (SATN) | Austin | TX | |
| After Six | | Walnut Creek | Austin | TX | |
| Alamo Swamp | | South Austin Trail Network (SATN) | Austin | TX | |
| Alligator Loop | | Lake Sommerville State Park | Sommerville | TX | |
| Alligator Loop Access | | Lake Sommerville State Park | Sommerville | TX | |
| Alsatia Trail | | South Austin Trail Network (SATN) | Austin | TX | |
| Alternate | | Bull Creek Greenbelt | Austin | TX | |
| Ambush Canyon Rd | | Crystal Falls | Leander | TX | |
| Ameritrail | | Lake Houston Wilderness Park | New Caney | TX | mtb |
| Anderson Bluff Trail | | Suburban Ninja/Christ Church | Cedar Park | TX | |
| Angel of Goliad Hike and Bike Trail | | Goliad | Goliad | TX | |
| Anja's Run | | South Austin Trail Network (SATN) | Austin | TX | hike |
| Ann and Roy Butler Hike and Bike Trail | | Austin | Austin | TX | mtb |
| Ann and Roy Butler Hike and Bike: Trail Access 26 | | Austin | Austin | TX | |
| Anthills | | Anthills MTB | Houston | TX | mtb |
| Apache Creek | | San Antonio River Walk Trails | San Antonio | TX | |
| Apache Pass | | Pace Bend | Austin | TX | mtb |
| Arbor Trails | | South Austin Trail Network (SATN) | Austin | TX | |
| Archer's Trail | | The Woodlands | The Woodlands | TX | mtb |
| Armadillo Dash | | Cypress Creek | Houston | TX | mtb |
| Armadillo Lookout Trail | | Kickapoo Cavern State Park | Brackettville | TX | |
| Armadillo Trail | | Camp Eagle | Rocksprings | TX | mtb |
| Armand Bayou East | | Pasadena | Pasadena | TX | mtb |
| Armand Bayou East/West Connector | | Pasadena | Pasadena | TX | mtb |
| Armand Bayou West | | Pasadena | Pasadena | TX | mtb |
| Arroyo Connector | | Arroyo Park Hike & Bike | Harlingen | TX | |
| Ashe Juniper Pond Loop | | Garner State Park | Rocksprings | TX | |
| Ashe Juniper Trail | | Garner State Park | Rocksprings | TX | |
| Ashe Juniper Trail Alternate | | Garner State Park | | TX | |
| Attack of the Clones | | Brushy Creek | Cedar Park | TX | |
| Avana Connector | | South Austin Trail Network (SATN) | Austin | TX | |
| Avenue Of The Pines | | Rocky Hill Ranch | Smithville | TX | mtb |
| Babcock Connector | | Leon Creek Greenway | San Antonio | TX | |
| Babylon | | Purgatory Creek Natural Area | San Marcos | TX | |
| Back 40 | | Purgatory Creek Natural Area | San Marcos | TX | |
| Back Canyon Climb (Bah Bah COVID | | Flat Rock Ranch | Comfort | TX | mtb |
| Backbone Creek Trail | | Westside Park | Marble falls | TX | |
| Bald Cypress Trail | | Guadalupe River State Park | Spring Branch | TX | |
| Baldwin East Trail | | South Austin Trail Network (SATN) | Austin | TX | |
| Baldwin West Trail | | South Austin Trail Network (SATN) | Austin | TX | |
| Ball Field | | Lakeway City Park | Lakeway | TX | |
| Ballfield | | South Austin Trail Network (SATN) | Austin | TX | |
| Ballfield Loop | | Brushy Creek | Cedar Park | TX | |
| Bamberger Leon Creek Connector | | Leon Creek Greenway | San Antonio | TX | |
| Bamberger Nature Park Main Loop | | Leon Creek Greenway | San Antonio | TX | |
| Bamberger Nature Park South Loop | | Leon Creek Greenway | San Antonio | TX | |
| Bamberger Trail | | Guadalupe River State Park | Spring Branch | TX | |
| Bambi Likes Waffles | | South Austin Trail Network (SATN) | Austin | TX | |
| Bamboo Chute | | Brazos River Trails | Sugar Land | TX | mtb |
| Banco Rosado | | South Austin Trail Network (SATN) | Austin | TX | |
| Bandera Connect | | Hill Country State Natural Area | Bandera | TX | |
| Bandera Creek | | Hill Country State Natural Area | Bandera | TX | |
| Bandit | | Spring Lake Preserve | San Marcos | TX | |
| Bangarang | | Oyster Creek | Missouri City | TX | mtb |
| Bar-O | | Hill Country State Natural Area | Bandera | TX | |
| Barbado Ridge Trail | | Kickapoo Cavern State Park | Brackettville | TX | |
| Barbecue Run | | Cypress Creek | Houston | TX | mtb |
| Barbed Wire | | Brazos River Trails | Sugar Land | TX | mtb |
| Barkley Meadow Onion Creek Trail | | Barkley Meadows Park | Austin | TX | |
| Barkley Meadows Berdoll Pond Trail | | Barkley Meadows Park | Austin | TX | |
| Barkley Meadows Trail | | Barkley Meadows Park | Austin | TX | |
| Barkley Meadows Trail | | Barkley Meadows Park | Austin | TX | |
| Barkley Meadows Trail | | Barkley Meadows Park | Austin | TX | |
| Barkley Meadows Trail | | Barkley Meadows Park | Austin | TX | |
| Barkley Meadows Trail | | Barkley Meadows Park | Austin | TX | |
| Barkley Meadows Trail | | Barkley Meadows Park | Austin | TX | |
| Barkley Meadows Trail | | Barkley Meadows Park | Austin | TX | |
| Barred Owl Trail | | Guadalupe River State Park | Spring Branch | TX | |
| Barred Owl Trail | | Stephen F. Austin State Park | San Felipe | TX | |
| Barton Creek Trail | | Barton Creek Greenbelt | Austin | TX | mtb |
| Baseball Field Trail | | McAllister Park | San Antonio | TX | |
| Baseball Field Trail | | McAllister Park | San Antonio | TX | |
| Baseball Field Trail | | McAllister Park | San Antonio | TX | |
| Baseball Field Trail | | McAllister Park | San Antonio | TX | |
| Baseball Field Trail | | McAllister Park | San Antonio | TX | |
| Baseball Field Trail | | McAllister Park | San Antonio | TX | |
| Baseball Field Trail | | McAllister Park | San Antonio | TX | |
| Bat Caves | | Panther Springs Park | San Antonio | TX | |
| Bauer Trail | | Guadalupe River State Park | Spring Branch | TX | |
| Bauerle Ranch Park | | South Austin Trail Network (SATN) | Austin | TX | |
| Bauerle to Canterbury Connector | | South Austin Trail Network (SATN) | Austin | TX | |
| Bauerle to Lindshire connector | | South Austin Trail Network (SATN) | Austin | TX | |
| Baurle Northside Climb | | South Austin Trail Network (SATN) | Austin | TX | |
| Baxter Springs Rd to South Boggy Creek Connector | | South Austin Trail Network (SATN) | Austin | TX | mtb |
| Bayou Trail | | Brazos Bend State Park | Needville | TX | |
| BBQ to South Ridge | | Cypress Creek | Houston | TX | mtb |
| BC Access | | Brushy Creek | Cedar Park | TX | |
| BC1 | | Brushy Creek | Cedar Park | TX | |
| BC1 | | Bee Cave/Falconhead West Primitive Park | City Of Bee Cave | TX | |
| BC10 | | Brushy Creek | Cedar Park | TX | |
| BC11 | | Brushy Creek | Cedar Park | TX | |
| BC12 | | Brushy Creek | Cedar Park | TX | |
| BC14 | | Brushy Creek | Cedar Park | TX | |
| BC2 | | Bee Cave/Falconhead West Primitive Park | City Of Bee Cave | TX | |
| BC3 | | Bee Cave/Falconhead West Primitive Park | City Of Bee Cave | TX | |
| BC3 | | Brushy Creek | Cedar Park | TX | |
| BC4 | | Bee Cave/Falconhead West Primitive Park | City Of Bee Cave | TX | |
| BC4 | | Brushy Creek | Cedar Park | TX | |
| BC5 | | Brushy Creek | Cedar Park | TX | |
| BC6 | | Brushy Creek | Cedar Park | TX | |
| BC7 | | Brushy Creek | Cedar Park | TX | |
| BC8 | | Brushy Creek | Cedar Park | TX | |
| BC9 | | Brushy Creek | Cedar Park | TX | |
| BCGB Trail | | Barton Creek Greenbelt | Austin | TX | mtb |
| Bean Bag Blvd p | | Redbird Ranch | San Antonio | TX | mtb |
| Bear Lake Valley Jeep Trail | | South Austin Trail Network (SATN) | Austin | TX | |
| Bear Paw | | South Austin Trail Network (SATN) | Austin | TX | |
| Beatrice | | Purgatory Creek Natural Area | San Marcos | TX | |
| Beaufor's Alternate | | Bull Creek Greenbelt | Austin | TX | |
| Beautyberry Trail | | Lake Sommerville State Park | Sommerville | TX | |
| Belden Trail | | Brownsville | Brownsville | TX | mtb |
| Bent Tree Trail | | Lake Sommerville State Park | Sommerville | TX | |
| Bent Tree Trail Access | | Lake Sommerville State Park | Sommerville | TX | |