Find My Ultra

Ultramarathons in Texas

All 184 ultramarathons in Texas, from 50K to 200 miles, with the climb, the cutoff and the date for each. Every race links to its own page, where you can see how it fits the runner you are now.

RaceDistanceWhereDateClimbCutoff
Noche Trail Runs40 MilesJunction, TXSep 19, 20263,000 ft12 h
Paris Texas Marathon50 KMParis, TXSep 19, 2026—8.5 h
Paris Texas Marathon100 KMParis, TXSep 19, 2026—20 h
Conquer the Canyon Trail Race50 KMClaude, TXSep 26, 20265,400 ft13 h
Conquer the Canyon Trail Race100 KMClaude, TXSep 26, 202611,000 ft18.5 h
Great Springs Trail Race - Natural Bridge CavernsBackyard (4.167-mile yards)San Antonio, TXSep 26, 2026——
Piney Woods Ultra50 KMTyler, TXSep 26, 2026—9 h
Sky Island 50K50 KMFort Davis, TXSep 26, 20264,183 ft10 h
Frio Trio Endurance Festival50 KMLeakey, TXOct 2, 20262,000 ft10 h
Dana Peak Trail Run50 KMHarker Heights, TXOct 3, 20263,354 ft13 h
Dana Peak Trail Run100 KMHarker Heights, TXOct 3, 20266,700 ft24 h
Big Bastrop Backyard UltraBackyard (4.167-mile yards)Bastrop, TXOct 10, 2026——
Caveman Challenge at Waterloo Lake50 KMDenison, TXOct 10, 2026—9.5 h
The Mammoth at High Hope Ranch50 KMGlen Rose, TXOct 10, 2026—15 h
The Mammoth at High Hope Ranch100 KMGlen Rose, TXOct 10, 2026—26 h
Trailway Trail Race50 KMHouston, TXOct 10, 2026—9 h
Big Tex BackyardBackyard (4.167-mile yards)Cat Spring, TXOct 17, 202610 ft—
Death by 5k Tyler50 KMTyler, TXOct 17, 2026—18.5 h
Inks Lake Trail Run/Ruck50 KMBurnet, TXOct 17, 2026—5 h
Oktoberfest Trail Run Festival50 KMFarmersville, TXOct 17, 2026—8 h
Palo Duro 50 km Trail Run50 KMAmarillo, TXOct 17, 2026—12 h
Palo Duro Trail Run50 MilesAmarillo, TXOct 17, 20261,915 ft12.5 h
Rise Running Festival50 KMGalveston, TXOct 17, 2026—9 h
South Texas Ultra50 KMLeakey, TXOct 17, 20262,200 ft14 h
Cactus Rose100 MilesBandera, TXOct 24, 202610,341 ft40 h
Cactus Rose 50 Mile50 MilesBandera, TXOct 24, 20265,000 ft27.5 h
Fields of Gold 50K50 KMMarble Falls, TXOct 24, 20262,000 ft8.5 h
Mujeres and Marigolds50 KMSmithville, TXOct 24, 20262,100 ft23.5 h
Mujeres and Marigolds100 KMSmithville, TXOct 24, 20264,200 ft24 h
SARR Rocky Horror Trail Run50 KMSan Antonio, TXOct 24, 20264,000 ft12 h
Lost Souls Trail Run50 KMSmithville, TXOct 25, 2026—9 h
Camino De Los Muertos50 KMLewisville, TXOct 31, 2026—9 h
Harvest Trail Running Festival50 KMFarmersville, TXOct 31, 2026—9 h
Austin Rattler Run50 KMSmithville, TXNov 7, 2026—9 h
Barrier Island Ultra50 KMPort Aransas, TXNov 7, 2026—8.5 h
Barrier Island Ultra50 MilesPort Aransas, TXNov 7, 2026—12.5 h
Big Texas Ultra50 KMGeorgetown, TXNov 7, 20263,200 ft19 h
Big Texas Ultra100 KMGeorgetown, TXNov 7, 20264,600 ft20 h
Salmagundi Trail Race52 KMDripping Springs, TXNov 7, 20261,670 ft9 h
Hill Country Trivium Road Race50 KMMarble Falls, TXNov 8, 2026—9 h
40/50 Mile Challenge - Tyler, Nov40 MilesTyler, TXNov 14, 2026—12 h
El Taco Loco50 KMSan Antonio, TXNov 14, 2026—9 h
El Taco Loco100 KMSan Antonio, TXNov 14, 2026—19.5 h
Mission Tejas Trail Run50 KMGrapeland, TXNov 14, 2026—9 h
Rise El Taco Loco100 MilesSan Antonio, TXNov 14, 2026—30 h
Rockledge Rumble50 KMGrapevine, TXNov 14, 2026—9.5 h
The Next Loop Endurance Series- Tyler, TX Nov50 KMTyler, TXNov 14, 2026—9 h
Wild Hare 50 km Race50 KMWarda, TXNov 14, 2026—14 h
Wild Hare Race50 MilesWarda, TXNov 14, 2026—15 h
Backyard Ultra – Summit Trail RacingBackyard (4.167-mile yards)Marble Falls, TXNov 21, 202698 ft—
Dinosaur Valley Endurance Run100 MilesGlen Rose, TXNov 21, 20269,000 ft35 h
Dinosaur Valley Endurance Run 50 km50 KMGlen Rose, TXNov 21, 20262,900 ft13.5 h
Dinosaur Valley Endurance Run100 KMGlen Rose, TXNov 21, 20265,700 ft33.5 h
Freight Train 200200 MilesWolfe City, TXDec 3, 2026—72 h
Brazos Bend 10050 KMNeedville, TXDec 5, 202636 ft14 h
Brazos Bend 100 - 100 km50 MilesNeedville, TXDec 5, 2026141 ft15 h
Brazos Bend 100 - 100 km100 KMNeedville, TXDec 5, 202660 ft31.5 h
Brazos Bend 100100 MilesNeedville, TXDec 5, 2026100 ft32 h
Freight Train 200100 MilesWolfe City, TXDec 5, 2026—30 h
Freight Train 20050 MilesWolfe City, TXDec 5, 2026—13.5 h
Isle du Bois Trail Run50 KMPilot Point, TXDec 5, 2026600 ft9.5 h
Longhorn Last Person StandingBackyard (4.167-mile yards)Dripping Springs, TXDec 5, 2026200 ft—
Mosaic Trail Run50 KMLiberty Hill, TXDec 5, 20261,500 ft9 h
Naughty Hog50 KMValley View, TXDec 12, 20262,000 ft15 h
Naughty Hog100 KMValley View, TXDec 12, 20264,000 ft18 h
Texmas Trail Race57 KMSmithville, TXDec 12, 20262,250 ft19 h
Texmas Trail Race104 KMSmithville, TXDec 12, 20264,000 ft20 h
Dallas 50K50 KMDallas, TXDec 13, 2026950 ft7.5 h
Dragon Trails 50K50 KMSan Antonio, TXDec 13, 2026—9 h
Race Austin: Holiday Victory Lap50 KMAustin, TXDec 13, 2026580 ft9 h
Rudolph & Roses50 KMTyler, TXDec 19, 2026——
Rudolph & Roses100 KMTyler, TXDec 19, 2026—20 h
Texas Double50 KMDallas, TXDec 20, 2026—8.5 h
Snowdrop Ultra100 MilesMissouri City, TXDec 30, 2026—55 h
Snowdrop Ultra50 KMMissouri City, TXDec 30, 2026——
Snowdrop Ultra50 MilesMissouri City, TXDec 30, 2026——
Snowdrop Ultra100 KMMissouri City, TXDec 30, 2026——
IRON HORSE100 MilesParis, TXJan 2, 20272,000 ft30.5 h
IRON HORSE50 KMParis, TXJan 2, 2027950 ft9 h
IRON HORSE100 KMParis, TXJan 2, 20271,000 ft30 h
The Resolution Run50 KMWaco, TXJan 2, 2027—10.5 h
Bandera 50 km Endurance Run50 KMBandera, TXJan 9, 20273,140 ft23 h
Bandera Endurance Run100 KMBandera, TXJan 9, 20276,240 ft25 h
River Ranch Resolution Run50 KMLiberty Hill, TXJan 9, 2027—8 h
Big Bend55 KMTerlingua, TXJan 17, 20272,500 ft9.5 h
Big Bend100 KMTerlingua, TXJan 17, 20274,500 ft20 h
Franklin Mountains Trail Runs100 KMEl Paso, TXJan 21, 202713,000 ft30 h
Alamo City Ultra50 KMSan Antonio, TXJan 23, 20273,480 ft12 h
Cowboy Yeti60 KMBastrop, TXJan 23, 20272,400 ft7 h
Cowboy Yeti100 KMBastrop, TXJan 23, 20274,000 ft20 h
Franklin Mountains Trail Runs50 KMEl Paso, TXJan 23, 20278,271 ft16 h
Running the Rose54 KMTyler, TXJan 23, 20272,900 ft13 h
Running the Rose108 KMTyler, TXJan 23, 20275,790 ft22 h
North Texas Ultra50 KMJacksboro, TXFeb 6, 2027—11.5 h
North Texas Ultra52 MilesJacksboro, TXFeb 6, 2027—18.5 h
North Texas Ultra100 KMJacksboro, TXFeb 6, 2027—19 h
Rocky Raccoon100 MilesHuntsville, TXFeb 6, 20275,200 ft32 h
Rocky Raccoon100 KMHuntsville, TXFeb 6, 2027—31 h
Gulf Coast Backyard UltraBackyard (4.167-mile yards)Matagorda, TXFeb 13, 202756 ft—
Houston Ultra Trail50 KMHouston, TXFeb 13, 2027—9 h
Houston Ultra Trail50 MilesHouston, TXFeb 13, 2027—13.5 h
Rocky 5050 KMHuntsville, TXFeb 13, 2027—14 h
Rocky 5050 MilesHuntsville, TXFeb 13, 2027—14.5 h
Dalmatian Run Fest32.7 miBedford, TXFeb 14, 2027—9.5 h
Cupid's Gauntlet60 KMHarker Heights, TXFeb 20, 2027—10.5 h
Goliath's 5050 KMKilleen, TXFeb 20, 20272,200 ft15.667 h
Goliath's 5050 MilesMarble Falls, TXFeb 20, 20273,600 ft16 h
Up Around The Bend Trail Run52.4 MilesBend, TXFeb 20, 2027—12 h
Sam's Last Stand96 MilesCleveland, TXFeb 27, 2027—36 h
Space City Ultra50 KMSugarland, TXFeb 27, 2027—9 h
Cowtown Ultra50 KMFort Worth, TXFeb 28, 2027—7.5 h
Crazy Desert Trail Race 50 km Race50 KMSan Angelo, TXMar 6, 2027—23 h
Crazy Desert Trail Race Race100 KMSan Angelo, TXMar 6, 2027—24 h
Cross Timbers Trail Run50 KMGordonville, TXMar 6, 2027—9 h
Frio Trail Runs50 KMLeakey, TXMar 6, 20277,500 ft11 h
Great Springs Trail Race - Austin50 KMDel Valle, TXMar 6, 20273,200 ft10 h
Hachie 50 Marathon, Ultra and Relay50 MilesWaxahachie, TXMar 6, 2027—13.5 h
Old Baldy Ultra50 KMConcan, TXMar 6, 20277,000 ft11 h
Prickly Pear50 KMSan Antonio, TXMar 6, 2027—10 h
Austin's Rodeo Half Marathon and Rodeo Backyard UltraBackyard (4.167-mile yards)Spicewood, TXMar 13, 2027——
The Green Ultra at Millican50 KMCollege Station, TXMar 13, 2027—9 h
Chupacabra 5053 KMQuanah, TXMar 20, 2027—13 h
Chupacabra 5050 MilesQuanah, TXMar 20, 20272,500 ft16 h
Grasslands Trail Run100 MilesDecatur, TXMar 20, 20274,000 ft30 h
Grasslands 50 Mile Trail Run50 MilesDecatur, TXMar 20, 20272,200 ft24 h
Hippo Trail Fest50 KMHutto, TXMar 20, 2027—9.5 h
Ricochet's Riot50 KMKilleen, TXMar 27, 2027—15 h
The Great Root Trail Race33 MilesDallas, TXMar 27, 20274,500 ft9.5 h
Bluebonnet Trail Run50 KMMarble Falls, TXMar 28, 2027—9 h
Bluebonnet Trail Run50 MilesMarble Falls, TXMar 28, 2027—13 h
Brazos Legend50 KMWaco, TXApr 3, 20273,700 ft13.5 h
Brazos Legend50 MilesWaco, TXApr 3, 20276,000 ft14 h
Hells Hills Trail Race50 KMSmithville, TXApr 3, 2027—14.5 h
Hells Hills Trail Race50 MilesSmithville, TXApr 3, 2027—15 h
Panther City Ultra50 KMFort Worth, TXApr 3, 2027—11.5 h
Coyote Trail Run50 KMCleburne, TXApr 17, 2027—9 h
Coyote Trail Run50 MilesCleburne, TXApr 17, 2027—13.5 h
Gulf Coast Grind50 KMFreeport, TXApr 17, 2027——
Merus Marathon and Ultra52.4 MilesClaude, TXApr 17, 2027—14.5 h
TNT - Toughest N' Texas Trail Runs50 KMWaco, TXApr 17, 2027—9 h
West Texas Ultra50 KMSouth Plains, TXApr 17, 20272,496 ft12 h
West Texas Ultra50 MilesSouth Plains, TXApr 17, 20276,500 ft14.5 h
Pandora's Box of Rox 50 Mile52.4 MilesBurnet, TXApr 24, 2027—16 h
Desert Wolf50 KMJohnson City, TXMay 1, 20272,800 ft12 h
Desert Wolf100 KMJohnson City, TXMay 1, 20275,600 ft21 h
G1M UltraBackyard (4.167-mile yards)Round Rock, TXMay 1, 2027——
Sasquatch Shuffle TX50 KMGrapeland, TXMay 1, 2027—19 h
Sasquatch Shuffle TX100 KMGrapeland, TXMay 1, 2027—20 h
Wildflower Trail Run50 KMBastrop, TXMay 9, 2027—9 h
East Texas Ultra50 KMPittsburg, TXMay 15, 20272,681 ft11 h
Possum's Revenge56 KMGraford, TXMay 15, 2027—17 h
Possum's Revenge52 MilesGraford, TXMay 15, 2027—20.5 h
Possum's Revenge69 MilesGraford, TXMay 15, 20271,460 ft23 h
Austin's Backyard UltraBackyard (4.167-mile yards)Lago Vista, TXMay 22, 2027——
High Hope Endurance Run200 KMGlen Rose, TXMay 29, 20274,296 ft54 h
River's Edge Trail Race50 KMGeorgetown, TXMay 29, 20271,572 ft9 h
High Hope Endurance Run50 KMGlen Rose, TXMay 30, 20271,074 ft14 h
High Hope Endurance Run100 KMGlen Rose, TXMay 30, 20272,148 ft37 h
Captn Karls - Pedernales Falls60 KMJohnson City, TXJun 5, 2027—10.5 h
EXCLAMATION 5.0Backyard (4.167-mile yards)Farmersville, TXJun 5, 2027——
Fire Trail Running Festival50 KMSpring Branch, TXJun 12, 20271,284 ft9 h
Great Springs Trail Race - Canyon Lake50 KMCanyon Lake, TXJun 12, 2027—10 h
Capt'n Karl's - Muleshoe Bend60 KMMarble Falls, TXJun 26, 20272,600 ft10.5 h
Texoma Challenge50 KMDenison, TXJun 26, 20272,500 ft9 h
Austin Solstice Circuit50 KMSpicewood, TXJul 17, 2027623 ft10.5 h
Austin Solstice Circuit52.7 MilesSpicewood, TXJul 17, 20271,060 ft16 h
Capt'n Karl's Colorado Bend60 KMBend, TXJul 17, 20273,500 ft11.5 h
Capt'n Karl's Hill Country Strong Trail Run60 KMLampasas, TXJul 17, 2027—10.5 h
Dead Night Pines Trail Run50 KMTyler, TXJul 17, 20273,600 ft9 h
Rise in the Pines100 MilesSmithville, TXJul 17, 202710,400 ft36 h
Rise in the Pines200 KMSmithville, TXJul 17, 202713,000 ft36 h
Rise in the Pines50 KMSmithville, TXJul 17, 20273,250 ft13 h
Rise in the Pines100 KMSmithville, TXJul 17, 20276,500 ft33.5 h
Blazin' Summer Sufferfest 54 km Race54 KMCedar Hill, TXAug 7, 20272,400 ft11 h
Capt'n Karl's Reveille Ranch60 KMBurnet, TXAug 7, 2027—10.5 h
Fiesta Night Run50 KMSan Antonio, TXAug 14, 2027900 ft10 h
Habanero Hundred100 MilesCat Spring, TXAug 21, 20273,500 ft30 h
Habanero Hundred135 MilesCat Spring, TXAug 21, 20274,725 ft48 h
Habanero Hundred 50 km50 KMCat Spring, TXAug 21, 20271,085 ft30 h
Habanero Hundred100 KMCat Spring, TXAug 21, 20272,170 ft30 h
Hill Country Triple Trail Run50 KMBurnet, TXSep 4, 2027—9 h
Horse Thief Trail Run50 KMAustin, TXSep 4, 2027—9 h
Six-O Trail Run50 KMCleburne, TXSep 4, 2027—9 h
Tejas Dirt Festival50 KMRocksprings, TXSep 4, 2027—10 h