| 9-Jan | Wildcatter | Wildcatter Ranch & Resort | Graham | Ultra Expeditions | 50k | 25k 10k 5k |
| 9-Jan | Bandera | Hill Country State Natural Area | Bandera | Tejas | 100k | |
| 10-Jan | Bandera | Hill Country State Natural Area | Bandera | Tejas | 50k | 25k |
| cancel | Knob Hills | Lake Grapevine | Flower Mound | Denton Area Running Club | 100k 50k | 25k 10k |
| 30-Jan | Goodwater | Lake Georgetown | Georgetown | Spectrum | 52m | 26m 16m 8m |
| cancel | Piney Woods | Lake Houston Wilderness Park | New Caney | Run In Texas | 50k | 20m 10m 5k |
| 6-Feb | Rocky Raccoon | Huntsville State Park | Huntsville | Tejas | 100m 100k | |
| 13-Feb | Rocky50 | Huntsville State Park | Huntsville | Tejas | 50m 50k | 13m |
| cancel | Cross Timbers | Lake Texoma | Juniper Point | Active Joe | 50m | 26m 13m 5m |
| cancel | Aurora | Lost Maples SNA | Vanderpool | Spectrum | 30m | 20m 10m 5k |
| 27-Feb | Border to Badlands | Seminole Canyon SP | Comstock | Ultra Expeditions | 50m 50k | 26m 13m 10k 5k |
| 28-Feb | The Maze | McKinney Roughs | Bastrop | Grey Bird Sports | | 30k 10k |
| 12-Mar | J&J | Camp Eagle | Rocksprings | Tejas | 100m 100k 42m | 21m 10m 4m |
| 13-Mar | Mesquite Fire | Mission Hike & Bike Trail | McAllen | Sole Racing | 50k | 25k 10k 5k |
| 20-Mar | Grasslands | LBJ National Grasslands | Decatur | Blaze Trails Running | 50m | 26m 13m |
| 27-Mar | Southwest | Davis Mountains State Park | Fort Davis | Ultra Expeditions | 100m 50m | 26m 13m 10k 5k |
| 28-Mar | The Tangle | Flat Creek Crossing Ranch | Johnson City | Grey Bird Sports | | 30k 10k |
| 3-Apr | Hells Hills | Rocky Hill Ranch | Smithville | Tejas | 50k | 25k 10k |
| 10-Apr | Toughest N Texas | Cameron Park | Waco | Runner One | 50k | 20m 10m 10k 5k |
| 17-Apr | The Game | | Columbus | Spectrum | LRS | 5k |
| 17-Apr | Wild Canyon | Caprock Canyon SP | Quitaque | Ultra Expeditions | 100k 50k | 25k 10k 5k |
| 24-Apr | Pandora | Reveille Peak Ranch | Burnet | Tejas | 52m | 26m 13m 8m 4m |
| 25-Apr | The Stampede | Roan Ranch | Fredericksburg | Grey Bird Sports | | 30k 10k |
| 25-Apr | Xterra ATX | Pace Bend Park | Spicewood | Race Revolutions | | 24k 12k |
| 8-May | Texas Switchback | Flat Creek Crossing Ranch | Johnson City | Trail Roots | | 26m 13m 10k 5k |
| 15-May | Spider Mountain | Spider Mountain Park | Burnet | Tejas | 12h 9hr 6hr | 12m 8m 4m |
| 15-May | Hidden Hills | Palo Pinto SP | Strawn | Ultra Expeditions | 50m | 26m 13m 10k 5k |
| 16-May | Muleshoe - RR | Muleshoe Bend LCRA Rec Area | Spicewood | Race Revolutions | | 21k 10k 6k |
| 4-Jun | The Festival | Krause Springs | Spicewood | Tejas | | 26m 13m 10k 5k |
| | | | | | | |
| 26-Jun | Pedernales Falls | Pedernales Falls State Park | Johnson City | Tejas | 60k | 30k 20k 10k 5k |
| 17-Jul | Colorado Bend | Colorado Bend State Park | Bend | Tejas | 60k | 30k 20k 10k |
| 7-Aug | Muleshoe Bend | Muleshoe Bend LCRA Rec Area | Spicewood | Tejas | 60k | 30k 20k 10k 5k |
| 28-Aug | Reveille Ranch | Reveille Peak Ranch | Burnet | Tejas | 60k | 30k 20k 10k 5k |
| 4-Sep | Six-O | Six-O Ranch | Cleburne | Blaze Trails Running | 50k | 26m 13m |
| 10-Sep | Mellow | Pace Bend Park | Specwood | Tejas | | 26m 13m 10k 5k |
| 18-Sep | Sky Island | Davis Mountains State Park | Fort Davis | Spectrum | 50k | 25k |
| 18-Sep | Piney Woods | Tyler SP | Tyler | Ultra Expeditions | 100k 50k | 25k 10k 5k |
| 24-Sep | Cypress Creek | Bridgeland Community | Cypress | Tejas | | 2h 10k 5k |
| | Texas 2way Torture Test | Lighthouse Hill Ranch | Johnson City | Run In Texas | | 10m |
| | Red River | Barteau Ranch | Callisburg | NTTR | | 26m 13m 10k 5k |
| 8-Oct | Trailway | Lake Somerville State Park | Somerville | Tejas | | 26m 13m 10k 5k |
| 16-Oct | Oktoberfest | Farmersville | Farmersville | Ultra Expeditions | 50k | 26m 13m 10k 5k |
| | Palo Duro | Palo Duro State Park | Amarillo | Palo Duro | 50m 50k | 25k |
| 22-Oct | Cactus Rose | Hill Country State Natural Area | Bandera | Tejas | 100m 75m 50m | 25m |
| 6-Nov | Wonderland | Muleshoe Bend LCRA Rec Area | Spicewood | Spectrum | | 26m 13m 10k |
| 6-Nov | Barrier Island | Mustang Island | Port Aransas | Ultra Expeditions | 50m 50k | 26m 13m 10k 5k |
| 13-Nov | Rockledge Rumble | Lake Grapevine | Dallas | Blaze Trails Running | 50k | 30k 15k |
| 13-Nov | Salmagundi | Reimers Ranch | Dripping Springs | Trail Roots | 50k | 26m 13m 10k 2m |
| 19-Nov | Wild Hare | Bluff Creek Ranch | Warda | Tejas | 50m 50k | 25k 10k |
| 21-Nov | Dinosaur Valley | Dinosaur Valley State Park | Glen Rose | Active Joe | 100m 100k 50k | 13m |
| | Isle du Bois | Lake Ray Roberts | Pilot Point | Denton Area Running Club | 55k | 37k 18k 5k |
| 4-Dec | Tinajas | Colorado Bend State Park | Bend | Tejas | 100k 50k | 13m |
| | Mosaic | Indian Mound Ranch | Liberty Hill | Tejas | | 26m 13m 15k 10k 5k |
| 11-Dec | Bridgeport | Lake Grapevine | Dallas | Blaze Trails Running | 54k | 26m 18k 10k |
| 11-Dec | The Circus | McKinney Roughs LCRA Nature Park | Bastrop | Spectrum | 12h | 30k 10k |