Ultras in Texas — 2026

There are 170 ultras in Texas scheduled for 2026. The next is the FireAnt 5K & Tour de FireAnt Bike Ride in Marshall on October 10. Texas ultras run primarily October.

DoNot Stop Half Marathon/5K/10K - Houston

Sat, Apr 10 · Houston, TX Houston

1 Mile1 Mile5K +11

From $17 Open Closing Soon 6 spots left

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Spring Fling - Galveston

Sat, Apr 10 · Galveston, TX Galveston

1 Mile Run5k Run 3.1 MilesVolunteer then Run 5K 3.11 Miles +3

From $15 Open 5 spots left

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DoNot Stop Half Marathon/5K/10K - Fort Worth

Sun, Apr 11 · Fort Worth, TX Fort Worth

1 Mile1 Mile5K +11

From $17 Open Closing Soon 5 spots left

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Spring Fling - Corpus Christi

Sun, Apr 11 · Corpus Christi, TX Corpus Christi

1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles +3

From $15 Open 5 spots left

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DoNot Stop Half Marathon/5K/10K - San Antonio

Sat, Apr 17 · San Antonio, TX San Antonio

1 Mile1 Mile5K +13

From $0 Open Closing Soon 5 spots left

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5K To Fill the Room! Presented by Community Partners of El Paso

Sat, Apr 17 · El Paso, TX El Paso

FILL THE ROOM - Family 1 Mile Walk1 Mile Family Walk5K TO FILL THE ROOM +3

From $10 Open

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Spring Fling - Fort Worth

Sat, Apr 17 · Fort Worth, TX Fort Worth

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +9

From $15 Open 5 spots left

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Running through the Decades Half Marathon - San Antonio

Sat, Apr 17 · San Antonio, TX San Antonio

1 Mile Run1 Mile Run5k Run 3.1 Miles +11

From $15 Open 5 spots left

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DoNot Stop Half Marathon/5K/10K - Austin

Sun, Apr 18 · Austin, TX Austin

1 Mile1 Mile5K +11

From $17 Open Closing Soon 5 spots left

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Spring Fling - Houston

Sun, Apr 18 · Sugarland, TX Sugarland

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +9

From $15 Open 5 spots left

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Running through the Decades Half Marathon - Austin

Sun, Apr 18 · Austin, TX Austin

1 Mile Run1 Mile Run5k Run 3.1 Miles +11

From $15 Open 5 spots left

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Kilgore College Fueling Fitness 5K, 1-Mile Fun Run, & Dino Dash

Sat, Apr 24 · Kilgore, TX Kilgore

1-Mile Fun Run1-Mile Fun Run5K +3

From $0 Open 35 spots left

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Running through the Decades Half Marathon - Waco

Sat, Apr 24 · Waco, TX Waco

1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles +4

From $15 Open 5 spots left

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15th annual Run to Remember 5K/10K and 0.5k Beer Run

Sat, Apr 24 · San Antonio, TX San Antonio

.5K Beer Race.5K Beer RaceSleep-In Donation/Virtual +11

From $15 Open 50 spots left

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Running through the Decades Half Marathon - Dallas

Sun, Apr 25 · Dallas, TX Dallas

1 Mile Run1 Mile Run5k Run 3.1 Miles +11

From $15 Open 5 spots left

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Running through the Decades Half Marathon - Houston

Sat, May 1 · Houston, TX Houston

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +11

From $15 Open 5 spots left

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The Wiener Run - Austin

Sat, May 8 · Austin, TX Austin

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +9

From $15 Open 3 spots left

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Hometown Half Marathon/5K/10K - Fort Worth

Sun, May 9 · Fort Worth, TX Fort Worth

1 Mile1 Mile5k +11

From $17 Open 5 spots left

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The Wiener Run - San Antonio

Sun, May 9 · San Antonio, TX San Antonio

1 Mile Run1 Mile Run5k Run 3.1 Miles +9

From $15 Open 2 spots left

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Running through the Decades Half Marathon - Galveston

Sun, May 9 · Galveston, TX Galveston

1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles +4

From $15 Open 5 spots left

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Run This Mother Half Marathon, 10k, 5K

Sun, May 9 · San Antonio, TX San Antonio

Women's Only 5KWomen's Only 5KVirtual 5K +11

From $25 Open 100 spots left

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The Wiener Run - Houston

Sat, May 15 · Houston, TX Houston

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +9

From $15 Open 4 spots left

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The Wiener Run - Fort Worth

Sun, May 16 · Fort Worth, TX Fort Worth

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +9

From $15 Open 5 spots left

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The Wiener Run - Galveston

Sat, May 22 · Galveston, TX Galveston

1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles +3

From $15 Open 5 spots left

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The Wiener Run - Dallas

Sat, May 22 · Dallas, TX Dallas

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +9

From $15 Open 1 spots left

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American Hero 25K Relay & Half Marathon

Sun, May 23 · San Antonio, TX San Antonio

Wheelchair 5KWheelchair 5KVirtual 5K +13

From $10 Open

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The Wiener Run - Waco

Sun, May 23 · Waco, TX Waco

1 Mile Run5k Run 3.1 MilesVolunteer then Run 5K 3.11 Miles +3

From $15 Open 5 spots left

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Running through the Decades Half Marathon - Corpus Christi

Sun, May 23 · Corpus Christi, TX Corpus Christi

1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles +4

From $15 Open 5 spots left

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Hometown Half Marathon/5K/10K - Houston

Sun, May 30 · Sugar Land, TX Sugar Land

1 Mile1 Mile5K +11

From $17 Open 5 spots left

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The Big Kahuna 5K, 10K - Austin

Sat, Jun 5 · Austin, TX Austin

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +9

From $15 Open 2 spots left

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Red, White and Blue Half Marathon - Corpus Christi

Sun, Jun 6 · Corpus Christi, TX Corpus Christi

2 Mile Run2 Mile Run4 Mile Run +11

From $15 Open 5 spots left

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The Big Kahuna 5K, 10K - San Antonio

Sat, Jun 12 · San Antonio, TX San Antonio

1 Mile Run1 Mile Run5k Run 3.1 Miles +9

From $15 Open 5 spots left

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Red, White and Blue Half Marathon - Dallas

Sat, Jun 12 · Dallas, TX Dallas

2 Mile Run2 Mile RunVolunteer then Run 4 Mi +11

From $15 Open 5 spots left

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Red, White and Blue Half Marathon - Waco

Sun, Jun 13 · Waco, TX Waco

2 Mile Run2 Mile Run4 Mile Run +11

From $15 Open 5 spots left

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Red, White and Blue Half Marathon - Galveston

Sun, Jun 13 · Galveston, TX Galveston

2 Mile Run4 Mile RunVolunteer then Run 4 mi +4

From $15 Open 5 spots left

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10th Annual The Longest Day 5K/10K/0.5k Beer Run by Beard vs Beans

Sat, Jun 19 · San Antonio, TX San Antonio

5K Run/Walk5K Run/Walk10K +7

From $25 Open

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The Big Kahuna 5K, 10K - Fort Worth

Sat, Jun 26 · Fort Worth, TX Fort Worth

1 Mile Run1 Mile RunVolunteer then Run 5K 3.11 Miles +9

From $15 Open 3 spots left

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The Big Kahuna 5K, 10K - Houston

Sun, Jun 27 · Sugarland, TX Sugarland

1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles +3

From $15 Open 5 spots left

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SARR Freedom Day Run-4-Miler, 2-Miler & Li'l Firecrackers Kids Run

Sun, Jul 4 · San Antonio, TX San Antonio

Virtual 2-Miler2-Miler2-Miler +7

From $10 Open

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Red, White and Blue Half Marathon - Fort Worth

Sat, Jul 10 · Fort Worth, TX Fort Worth

2 Mile Run2 Mile RunVolunteer then Run 4 mi +11

From $15 Open 5 spots left

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Red, White and Blue Half Marathon - San Antonio

Sat, Jul 10 · San Antonio, TX San Antonio

2 Mile Run2 Mile RunVolunteer then Run (4 mile run) +11

From $15 Open 5 spots left

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Red, White and Blue Half Marathon - Houston

Sun, Jul 11 · Houston, TX Houston

2 Mile Run2 Mile RunVolunteer then Run 4 mi +11

From $15 Open 5 spots left

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Red, White and Blue Half Marathon - Austin

Sun, Jul 11 · Austin, TX Austin

2 Mile Run2 Mile RunVolunteer then Run 4 mi +11

From $15 Open 5 spots left

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Shark Week Showdown 5K, 10K - Dallas, TX

Sat, Jul 17 · Dallas, TX Dallas

1 Mile Run1 Mile Run5k Run 3.1 Miles +9

From $15 Open 5 spots left

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Austin Solstice Circuit 52 Miler • 50K • Marathon • 27K • Half-Marathon • 10K • 5K • 12-Hour Solo & Relay

Sat, Jul 17 · Spicewood, TX Spicewood

Golden Hour 5K Night RunGolden Hour 5K RunGolden Hour 5K Run (Day Two) +21

From $15 Open 3 spots left

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Shark Week Showdown 5K, 10K - Galveston, TX

Sat, Jul 17 · Galveston, TX Galveston

1 Mile Run1 Mile Run5k Run 3.1 Miles +9

From $15 Open 5 spots left

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Shark Week Showdown 5K/10K - Corpus Christi

Sun, Jul 18 · Corpus Christi, TX Corpus Christi

1 Mile Run1 Mile Run5k Run 3.1 Miles +9

From $15 Open 5 spots left

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Shark Week Showdown 5K/10K - Waco

Sun, Jul 18 · Waco, TX Waco

1 Mile Run5k Run 3.1 MilesVolunteer then Run 5K 3.11 Miles +3

From $15 Open 5 spots left

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Heatwave Half Marathon/5K/10K - Austin

Sun, Jul 18 · Austin, TX Austin

1 Mile1 Mile5K +12

From $17 Open 5 spots left

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SARR Women's Run

Sat, Jul 24 · San Antonio, TX San Antonio

5K Walk5KVirtual 5K or Walk +9

From $10 Open

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