Texas Ultramarathons
144 upcoming ultras across Texas, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: ultras in Texas
Texas has 144 upcoming ultras over the next 12 months. October is the busiest month for them, with 31. Most are around San Antonio, Burnet, Tyler. The next one is Hill Country Triple Trail Run on September 5 in Burnet.
- Sep 202613 races
- Oct 202631 races
- Nov 202615 races
- Dec 202619 races
- Jan 202714 races
- Feb 202713 races
- Mar 202713 races
- Apr 20278 races
- May 202710 races
- Jun 20275 races
- Jul 20273 races
September 2026
- Sat 9/5Hill Country Triple Trail RunBurnet, TX · 50K · Marathon · Half Marathon · 10K · 5K · Trail · from $10 · register ↗
- Sat 9/5Labor Day Trail Challenge 50-Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • 8-Hour Run/Walk (Solo) • 8-Hour RelayCedar Creek, TX · 50 Mile · 50K · Marathon · Half Marathon · 10K · Trail · from $40 · registration closed · register ↗
- Sat 9/5Six-O Trail RunCleburne, TX · 50K · Marathon · Half Marathon · 6 Miles · Trail · register ↗
- Sun 9/13Waco Wild West 100Waco, TX · 50 Mile · 100 Mile · 100K · 43 Miles · Marathon · from $20 · register ↗
- Sat 9/192026 Midnight MassacreGainesville, TX · 75 Miles · 50 Mile · 25 Miles · from $50 · register ↗
- Sat 9/19Noche Trail RunsJunction, TX · 40 Miles · 27 Miles · Half Marathon · 5K · Trail · register ↗
- Sat 9/19Paris Texas MarathonParis, TX · 100K · 50K · Marathon · Half Marathon · 10K · from $32 · register ↗
- Fri 9/2548 in 24: An Endurance & Discipline ChallengeLittle Elm, TX · 48 Miles · from $79 · register ↗
- Sat 9/26Conquer the Canyon Trail RaceClaude, TX · 100K · 50K · 25K · 10K · 5K · Trail · from $10 · register ↗
- Sat 9/26Great Springs Trail Race - Natural Bridge CavernsSan Antonio, TX · 16 Miles · 8 Miles · 4 Miles · 1 Mile · Trail · from $10 · register ↗
- Sat 9/26Sky IslandFort Davis, TX · 50K · 17 Miles · 9.5 Miles · from $109 · register ↗
- Sun 9/27Chile Pepper Challenge Charity Ride and 5K Walk/RunEl Paso, TX · 100K · 40 Miles · 25 Miles · 5 Miles · 5K · from $25 · register ↗
- Sun 9/27South Padre Island TriathlonSouth Padre Island, TX · 16 Miles · 32 Miles · from $95 · register ↗
October 2026
- Fri 10/2Frio Trio - Zero EditionLeakey, TX · 10 Mile · 50K · 33 Miles · 50 Mile · 5K · from $25 · register ↗
- Sat 10/32026 Texas Gravel ChampsWhitney, TX · 80 Miles · 55 Miles · 35 Miles · from $55 · register ↗
- Sat 10/3Dana Peak Trail RunHarker Heights, TX · 100K · 50K · 20K · 10K · Trail · register ↗
- Fri 10/9Martin House MilerFort Worth, TX · Ultra · register ↗
- Sat 10/10Autumn Harvest 50K • 20-Miler • 10-Miler • 5-Miler • Full • Half • 10K • 5K • Big Bastrop Backyard Ultra (Last Runner & Last Rucker Standing)Bastrop, TX · 4.2 Miles · 5K · 50K · Marathon · Half Marathon · from $40 · register ↗
- Sat 10/10Caveman Challenge at Waterloo LakeDenison, TX · 50K · Marathon · Half Marathon · 10K · 5K · register ↗
- Sat 10/10FireAnt 5K & Tour de FireAnt Bike RideMarshall, TX · 5K · 30 Miles · 45 Miles · from $20 · register ↗
- Sat 10/10The Mammoth Trail Run 2026 - 100K / 50K / 25K / 10K / 5K and Mighty Mammoth 1K Kids DashGlen Rose, TX · 100K · 50K · 25K · 10K · 5K · Trail · from $30 · register ↗
- Sat 10/10Trailway Trail RaceSomerville, TX · 50K · Marathon · Half Marathon · 10K · 5K · Trail · from $10 · register ↗
- Sun 10/112026 HARRA Warm-Up Series BundlesHouston, TX · 57.2 Miles · 25.5 Miles · from $210 · register ↗
- Sat 10/17Barrow Volksride 2026Salado, TX · 100K · 32 Miles · 16 Miles · from $55 · register ↗
- Sat 10/17Death by 5k TylerTyler, TX · 24 Hour · from $170 · register ↗
- Sat 10/17Galveston Ultra TrailGalveston, TX · 50K · Half Marathon · 10K · 5K · 1 Mile · Trail · from $30 · register ↗
- Sat 10/17Inks Lake Trail Run/RuckBurnet, TX · 50K · Marathon · Half Marathon · 10K · 5K · Trail · from $10 · register ↗
- Sat 10/17Love Never Ends Trail RunMt Pleasant, TX · 100K · 50 Mile · 50K · 10 Mile · 5K · Trail · from $65 · register ↗
- Sat 10/17MARFA 100Marfa, TX · 100K · 50K · from $100 · register ↗
- Sat 10/17Palo Duro Trail RunPalo Duro Canyon, TX · 50 Mile · 50K · 25K · Trail · register ↗
- Sat 10/17Six Pack Outdoors: Goodnight's GrindClarendon, TX · 100K · 47 Miles · 22 Miles · from $50 · register ↗
- Sat 10/17South Texas UltraLeakey, TX · 50K · 35K · 17K · 5K · register ↗
- Fri 10/23Cactus Rose Endurance Trail RaceBandera, TX · 100 Mile · 50 Mile · 25 Miles · 5 Miles · 1 Mile · Trail · from $10 · register ↗
- Sat 10/24#JCWHIKE2BIKERALLYAubrey, TX · 155 Miles · register ↗
- Sat 10/24Bikes & Beers AustinAustin, TX · 45 Miles · 30 Miles · 15 Miles · from $24 · register ↗
- Sat 10/24Fields of Gold 50 Miler • 50K • Marathon • Half Marathon & Ruck • 12 Hour • 1 Hour • 10K • 5KMarble Falls, TX · 50 Mile · 50K · Marathon · Half Marathon · 10K · from $30 · register ↗
- Sat 10/24Last Man StandingLumberton, TX · Timed · register ↗
- Sat 10/24Mujeres and MarigoldsSmithville, TX · 100K · 50K · 25K · 10K · 5K · register ↗
- Sat 10/24SARR Rocky Horror Trail RunSan Antonio, TX · 50K · 25K · 10K · 5K · Trail · from $40 · register ↗
- Sat 10/24Valley and Victory 14 Hour UltraDecatur, TX · 50 Mile · from $80 · register ↗
- Sun 10/25Lost Souls Trail RunSmithville, TX · 50K · 25K · 10K · 5K · Trail · register ↗
- Sat 10/31Camino De Los MuertosLewisville, TX · 100K · 50K · 25K · 10K · 5K · from $10 · register ↗
- Sat 10/31HARVEST TRAIL RUNNING FESTIVALFarmersville, TX · 50K · Marathon · Half Marathon · 10K · 5K · Trail · register ↗
- Sat 10/31Monster Mash Bash Run For a CureBurnett, TX · 30 Hour · register ↗
November 2026
- Sun 11/12026 Xracers 10K Ride and Run Day Of The DeadBaytown, TX · 10K · 5K · from $25 · register ↗
- Fri 11/6Dinosaur RunSan Angelo, TX · 5K · 10K · 2 Hour · 4 Hour · 6 Hour · from $27 · register ↗
- Sat 11/7Salmagundi Trail RaceDripping Springs, TX · 5K · 10K · Half Marathon · Marathon · 33 Miles · Trail · from $34 · register ↗
- Sun 11/8Mustang Marathon (Hill Country Trivium) Road RaceMarble Falls, TX · 50K · Marathon · Half Marathon · 10K · 5K · Road · from $10 · register ↗
- Sun 11/8TXTRI - Canyon Park - Powered by WORD of Comal Co.Canyon Lake, TX · 24 Miles · 12 Miles · 5K · 15 Miles · 54K · from $75 · register ↗
- Fri 11/132026 Sugar Rush RelaySugar Land, TX · 75 Miles · from $40 · register ↗
- Sat 11/14El Taco LocoSan Antonio, TX · 50K · register ↗
- Sat 11/14Rise El Taco LocoSan Antonio, TX · 100 Mile · 100K · 50K · 25K · 10K · register ↗
- Sat 11/14Rockledge RumbleGrapevine, TX · 50K · 30K · 15K · register ↗
- Sat 11/14The Next Loop 40M/50M Challenge | Tyler State ParkTyler, TX · 50 Mile · 40 Miles · register ↗
- Sat 11/14The Next Loop Endurance Series- Tyler, TX NovTyler, TX · 50K · Marathon · Half Marathon · 20K · 15K · register ↗
- Sat 11/14Wild Hare Trail RaceWarda, TX · 50 Mile · 50K · 25K · 10K · 1 Mile · Trail · from $10 · register ↗
- Sat 11/21Dinosaur Valley Endurance RunGlen Rose, TX · 100 Mile · 100K · 50K · 25K · 5 Miles · register ↗
- Sat 11/21Summit Backyard Ultra (Last Person Standing)Marble Falls, TX · Timed · from $120 · register ↗
- Fri 11/27Colorado River Run 250K • 100 Mile • 100K • 50 Mile • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Kids 1KCedar Creek, TX · 250K · 100 Mile · 100K · 50 Mile · 50K · from $15 · register ↗
December 2026
- Thu 12/3Freight Train 200Wolfe City, TX · Ultra · register ↗
- Sat 12/5Brazos Bend 100Needville, TX · 100 Mile · 100K · Marathon · Half Marathon · 1K · from $10 · register ↗
- Sat 12/5Isle du Bois Trail RunPilot Point, TX · 50K · 20 Miles · 10 Mile · 4 Miles · Trail · register ↗
- Sat 12/5Last Man StandingWillis, TX · 5K · Timed · from $30 · register ↗
- Sat 12/5Longhorn Last Person StandingDripping Springs, TX · Timed · register ↗
- Sat 12/5Mosaic Trail RaceBurnet, TX · 50K · Marathon · Half Marathon · 10K · 5K · Trail · from $10 · register ↗
- Sat 12/5OUTLAST DALLAS FORT WORTHGranbury, TX · 18 Miles · 36 Miles · 72 Miles · from $90 · register ↗
- Sat 12/5The BacklandGordonville, TX · Timed · register ↗
- Sat 12/12GODSPEED 12Corpus Christi, TX · 100 Mile · from $110 · register ↗
- Sat 12/12Naughty HogValley View, TX · 100K · 50K · 25K · 10K · 5K · register ↗
- Sat 12/12Rudolph's RevengeAubrey, TX · 30 Miles · 40 Miles · from $65 · register ↗
- Sat 12/12Texmas Trail RaceSmithville, TX · 104K · 57K · 21 Miles · 14 Miles · 7 Miles · Trail · register ↗
- Sun 12/132026 BMW Dallas MarathonDallas, TX · 1 Mile · 5K · 10K · Half Marathon · Marathon · register ↗
- Sun 12/13Dragon Trails 50k & 10KSan Antonio, TX · 50K · 12.5K · 5K · Trail · from $30 · register ↗
- Sun 12/13Star of Texas 50 Miler • 50K • Marathon • Half Marathon • 10K • 5K • Speedyard (Fastest One Standing)Spicewood, TX · Marathon · 50K · Half Marathon · 10K · 5K · from $30 · register ↗
- Sat 12/19OUTLAST AUSTINDripping Springs, TX · 18 Miles · 36 Miles · from $110 · register ↗
- Sat 12/19Rudolph & RosesTyler, TX · 100K · 50K · 30K · 20K · 10K · register ↗
- Sat 12/19Texas DoubleDallas, TX · Half Marathon · Marathon · 50K · from $75 · register ↗
- Thu 12/312027 Texas Ultra SeriesMultiple Cities, TX · 10K · 50K · 15K · 5K · register ↗
January 2027
- Fri 1/1Canyon of the Eagles New Year's Trail Challenge · (100K & 50K ULTRA, Marathon, 13.1M Run & Ruck, 10K & 5K • Last Standing)Burnet, TX · 100K · 50K · Timed · 25K · Half Marathon · Trail · from $30 · register ↗
- Fri 1/1Run the River: Rio Colorado Ultra Slam™Spicewood, TX · 250K · 155 Miles · 200 Miles · from $545 · register ↗
- Sat 1/2Hard Times 100Paris, TX · 100 Mile · 100K · 50K · register ↗
- Sat 1/9Bandera Endurance Trail RaceBandera, TX · 100K · 50K · 25K · 1 Mile · Trail · from $10 · register ↗
- Sat 1/9River Ranch Resolution RunLiberty Hill, TX · 50K · Marathon · Half Marathon · 10K · 5K · from $10 · register ↗
- Sat 1/9Tejas Trails 2027 PACER RegistrationCentral Texas, TX · 100K · 100 Mile · 50 Mile · 52.4 Miles · Trail · register ↗
- Sat 1/16Lost Pines Endurance Fest 5K to 250KBastrop, TX · 250K · 200K · 100 Mile · 100K · 50 Mile · from $35 · register ↗
- Sun 1/17Big Bend UltraTerlingua, TX · 10K · 20K · 19 Miles · 55K · 100K · from $110 · register ↗
- Thu 1/21Franklin Mountains TrailFestEl Paso, TX · 100K · register ↗
- Sat 1/23Alamo City UltraSan Antonio, TX · 50K · 25K · 10K · 5K · register ↗
- Sat 1/23Cowboy YETIBastrop, TX · 100K · 60K · 40K · 20K · 7K · register ↗
- Sat 1/23Rise Alamo City Trail UltraSan Antonio, TX · 50K · 25K · 10K · 5K · Trail · register ↗
- Sat 1/23Running the RoseTyler, TX · 108K · 54K · 22 Miles · 11 Miles · 7K · register ↗
- Sat 1/23Texas Legend SeriesMultiple Cities, TX · 100K · 20K · 50K · register ↗
February 2027
- Sat 2/62027 Texas Ultra SeriesMultiple Cities, TX · 100K · 10K · 50K · 15K · register ↗
- Sat 2/6North Texas UltraJacksboro, TX · 100K · 52 Miles · 50K · 25K · 10K · register ↗
- Sat 2/6Rocky Raccoon 100 Endurance Trail RaceHuntsville, TX · 100 Mile · 100K · 1 Mile · Trail · from $10 · register ↗
- Sat 2/13Houston Ultra TrailHouston, TX · 50 Mile · 50K · 25K · 10K · 5K · Trail · from $55 · register ↗
- Sat 2/13Rocky 50 Trail RaceHuntsville, TX · 50 Mile · 50K · Half Marathon · 1 Mile · Trail · from $10 · register ↗
- Wed 2/17Jackalope JamCat Spring, TX · 6 Hour · 12 Hour · 24 Hour · 48 Hour · 72 Hour · from $20 · register ↗
- Sat 2/20Goliath's 50Marble Falls, TX · 50 Mile · 50K · 20 Miles · 10 Mile · 10K · register ↗
- Sat 2/20OUTLAST HOUSTONNavasota, TX · 18 Miles · 36 Miles · 72 Miles · from $90 · register ↗
- Sat 2/20THE JAILBREAK Adventure RaceGeorgetown, TX · 24K · 75K · from $95 · register ↗
- Sat 2/20Up Around The Bend Trail RunBend, TX · 52.4 Miles · Marathon · Half Marathon · 10K · Trail · from $49 · register ↗
- Sat 2/27Sam's Last StandCleveland, TX · 96 Miles · register ↗
- Sat 2/27Space City UltraSugar Land, TX · 50K · 25K · 10K · 5K · register ↗
- Sun 2/28The 2027 Cowtown Race WeekendFort Worth, TX · 5K · 10K · Half Marathon · Marathon · 50K · register ↗
March 2027
- Sat 3/6Crazy Desert Trail RaceSan Angelo, TX · 100K · 50K · Marathon · 25K · Half Marathon · Trail · from $35 · register ↗
- Sat 3/6Great Springs Trail Race - AustinDel Valle, TX · 50K · Marathon · Half Marathon · 10K · 5K · Trail · from $10 · register ↗
- Sat 3/6Hachie 50 Marathon, Ultra and RelayWaxahachie, TX · 50 Mile · Marathon · from $90 · register ↗
- Sat 3/6Old Baldy UltraConcan, TX · 50K · 30K · 20K · 10K · 5K · register ↗
- Sat 3/6SARR Prickly PearSan Antonio, TX · 50K · 15K · 5K · from $49 · register ↗
- Sun 3/7Youth Magic TriAustin, TX · 50 Mile · registration closed · register ↗
- Sat 3/13Rodeo Trail Run of Austin • Backyard Ultra (Last Cowboy/Cowgirl Standing) • 8 Hour • Marathon • Half Marathon • Backyard Ultra Relay Duos (2-Person Team)Spicewood, TX · Half Marathon · 28 Miles · 4.2 Miles · Timed · Trail · from $70 · register ↗
- Sat 3/20Chupacabra 50Quanah, TX · 50 Mile · 54K · 20K · register ↗
- Sat 3/20Grasslands Trail RunAlvord, TX · 100 Mile · 50 Mile · Marathon · Half Marathon · Trail · register ↗
- Sat 3/20Hippo Trail FestHutto, TX · 50K · 20 Miles · 10 Mile · 10K · 5K · Trail · from $10 · register ↗
- Sat 3/20Resurgence Trail RunHarlingen, TX · 5K · 10K · 25K · 50K · 1 Mile · Trail · from $10 · register ↗
- Sat 3/27Bluebonnet Trail Run 50 Miler • 50K • Marathon • Half Marathon & Ruck • 10K • 5K • Last StandingMarble Falls, TX · 50K · Timed · Marathon · Half Marathon · 10K · Trail · from $30 · register ↗
- Sat 3/27Ricochet's RiotKilleen, TX · 50K · 25K · 10K · 1 Mile · from $10 · register ↗
April 2027
- Sat 4/3Brazos LegendWaco, TX · 50K · 5K · register ↗
- Sat 4/3Hells Hills Trail RaceSmithville, TX · 50 Mile · 50K · 25K · 10K · 1 Mile · Trail · from $10 · register ↗
- Sat 4/3Panther City UltraFort Worth, TX · 50K · 25K · 10K · 5K · register ↗
- Sat 4/10Brazos Bend 50Needville, TX · 50 Mile · 50K · 25K · 10K · 5K · from $10 · register ↗
- Sat 4/10Full Circle Trail RaceLewisville, TX · 50K · Marathon · Half Marathon · 10K · 5K · Trail · from $10 · register ↗
- Sat 4/10Gulf Coast GrindFreeport, TX · 50K · Marathon · Half Marathon · 10K · 5K · register ↗
- Sat 4/17Merus Marathon & UltraClaude, TX · 52.4 Miles · Marathon · Half Marathon · 10K · 5K · from $10 · register ↗
- Sat 4/24Pandora's Box of RoxBurnet, TX · 52.4 Miles · Marathon · Half Marathon · 8 Miles · 4 Miles · from $10 · register ↗
May 2027
- Sat 5/1Desert WolfJohnson City, TX · 100K · 50K · 25K · 12K · 5K · register ↗
- Sat 5/1Rattlesnake Racing 16 Hr Rock, Roll and Rattlesnake Challenge Adventure RaceHaskell, TX · Ultra · from $90 · register ↗
- Sat 5/1Rise Sasquatch ShuffleGrapeland, TX · 100K · 50K · 30K · 10K · 5K · register ↗
- Sat 5/1Sasquatch ShuffleGrapeland, TX · 100K · 50K · 25K · 10K · 5K · register ↗
- Sat 5/1Spider Mountain Trail RaceBurnet, TX · 12 Hour · 9 Hour · 6 Hour · 12 Miles · 8 Miles · Trail · from $10 · register ↗
- Sat 5/15East Texas UltraMineola, TX · 50K · 28K · 14K · 7K · register ↗
- Sat 5/15Pechanga Trail RunSpicewood, TX · 50K · Marathon · Half Marathon · 10K · 5K · Trail · from $10 · register ↗
- Sat 5/29Burleson Honey TourBurleson, TX · 7 Miles · 20 Miles · 30 Miles · 46 Miles · 67 Miles · from $40 · registration closed · register ↗
- Sat 5/29High Hope Endurance Run 2027 - 200K - 100K - 50K - 25K - 10K - 5KGlen Rose, TX · 5K · 10K · 25K · 50K · 100K · from $44 · register ↗
- Sat 5/29River's Edge Trail RaceGeorgetown, TX · 50K · 25K · 10 Mile · 5 Miles · 1 Mile · Trail · from $10 · register ↗
June 2027
- Sat 6/12Fire Trail Running FestivalSpring Branch, TX · 50K · 25K · 8K · Trail · register ↗
- Sat 6/12Great Springs Trail Race - Canyon LakeCanyon Lake, TX · 50K · 25K · 10K · 5K · 1 Mile · Trail · from $10 · register ↗
- Sat 6/19Hell Horse HundredBig Sandy, TX · 100 Mile · 100K · 50K · 25K · 10K · register ↗
- Sun 6/202027 Lake Pflugerville TriathlonPflugerville, TX · 35 Miles · 18 Miles · 15 Miles · 30 Miles · 19 Miles · from $45 · register ↗
- Sat 6/26Texoma ChallengeDenison, TX · 50K · Marathon · Half Marathon · 10K · 5K · register ↗
July 2027
- Sat 7/17Austin Solstice Circuit 52 Miler • 50K • Marathon • 27K • Half-Marathon • 10K • 5K • 12-Hour Solo & RelaySpicewood, TX · 5K · 6.4 Miles · 27K · 52.7 Miles · 50K · from $15 · register ↗
- Sat 7/17NIGHT CLAWGlen Rose, TX · 20K · 10K · 8 Hour · 6 Hour · 5K · register ↗
- Sat 7/17Rise In the PinesSmithville, TX · 200K · 100 Mile · 100K · 50K · 30K · register ↗
Planning a race
- The adventure listrim to rim, the big rounds, and routes worth planning a year around
- Getting inhow entry works for the races that sell out or ballot
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