Marathons in Texas 2026-2027
39 marathons and 57 half marathons coming up in Texas, by date. Rated races show how many minutes the course adds or saves against an average road race, from its climbing, surface and typical race-day weather.
Flattest marathons in Texas
Rated road races, least total climbing first.
- 1.Galveston MarathonGalveston, 18m climbing, -6 min vs average, Feb 2027
- 2.Houston MarathonHouston, 36m climbing, -7 min vs average, Jan 2027
- 3.South Texas International MarathonMcAllen, 52m climbing, +2 min vs average, Dec 2026
- 4.McAllen MarathonMcAllen, 59m climbing, -4 min vs average, Jan 2027
- 5.Corpus Christi MarathonCorpus Christi, 83m climbing, 0 min vs average, Dec 2026
- 6.Woodlands MarathonThe Woodlands, 101m climbing, -4 min vs average, Feb 2027
- 7.Eisenhower MarathonAbilene, 133m climbing, +6 min vs average, Apr 2027
- 8.Cowtown MarathonFort Worth, 137m climbing, -4 min vs average, Feb 2027
- 9.Rock n Roll San Antonio MarathonSan Antonio, 147m climbing, +2 min vs average, Nov 2026
- 10.Irving Frost MarathonIrving, 148m climbing, -4 min vs average, Dec 2026
Flattest half marathons in Texas
Rated road races, least total climbing first.
- 1.BCS Half MarathonCollege Station, 69m climbing, -2 min vs average, Dec 2026
- 2.Beat the Street for Little Feet - TXSweetwater, 90m climbing, -3 min vs average, Jan 2027
- 3.Dallas Half MarathonDallas, 96m climbing, -3 min vs average, Dec 2026
- 4.Irving Half MarathonIrving, 181m climbing, +4 min vs average, Mar 2027
- 5.Triple Threat Half MarathonRockport, 203m climbing, +12 min vs average, Aug 2027
Marathons in Texas (39)
Dec 2026
South Texas International Marathon
+2 minMcAllen, Texas
6 Dec 2026Road52m gainFull
San Antonio Marathon
+3 minSan Antonio, Texas
6 Dec 2026Road277m gainFull
Dallas Marathon
+1 minDallas, Texas
13 Dec 2026Road257m gainFull
Bryan-College Station Marathon
+1 minCollege Station, Texas
13 Dec 2026Road207m gainFull
Irving Frost Marathon
-4 minIrving, Texas
19 Dec 2026Road148m gainFull
Corpus Christi Marathon
0 minCorpus Christi, Texas
27 Dec 2026Road83m gainFull
- 5 Dec 2026 Brazos Bend 100 Marathon, Needville, Texas
- 13 Dec 2026 Star of Texas Marathon, Austin, Texas
- 31 Dec 2026 New Years (Eve) Double Marathon, Texas
Jan 2027
Houston Marathon
-7 minHouston, Texas
10 Jan 2027Road36m gainFull
McAllen Marathon
-4 minMcAllen, Texas
16 Jan 2027Road59m gainFull
- 1 Jan 2027 New Years (Day) Double Marathon, Texas
- 1 Jan 2027 Texas Marathon, Kingwood, Texas
- 24 Jan 2027 USA Fit Marathon, Sugar Land, Texas
Feb 2027
Austin Marathon
+3 minAustin, Texas
14 Feb 2027Road309m gainFull
Galveston Marathon
-6 minGalveston, Texas
21 Feb 2027Road18m gainFull
Woodlands Marathon
-4 minThe Woodlands, Texas
27 Feb 2027Road101m gainFull
Cowtown Marathon
-4 minFort Worth, Texas
28 Feb 2027Road137m gainFull
El Paso Marathon
-1 minEl Paso, Texas
28 Feb 2027Road168m gainFull
- 6 Feb 2027 Surfside Beach Marathon, Surfside, Texas
- 14 Feb 2027 Harlingen Marathon, Harlingen, Texas
Mar 2027
Run The Alamo
+2 minSan Antonio, Texas
6 Mar 2027Road178m gainFull
Seabrook Lucky Trail Marathon
+34 minSeabrook, Texas
13 Mar 2027Trail57m gainFull
Irving Marathon
+4 minIrving, Texas
27 Mar 2027Road154m gainFull
- 7 Mar 2027 Cross Timbers Trail Runs Marathon, Lake Texoma, Texas
- 7 Mar 2027 Hachie Marathon, Waxahachie, Texas
- 20 Mar 2027 Grasslands Trail Run Marathon, Decatur, Texas
Apr 2027
May 2027
- 9 May 2027 Wildflower Trail Races Marathon, Bastrop, Texas
- 15 May 2027 Beach to Bay Marathon, Corpus Christi, Texas
- 16 May 2027 Brownsville Chief of Police Marathon, Brownsville, Texas
- 23 May 2027 Mighty Mutt Marathon (Dalmatian Run Fest), Bedford, Texas
June 2027
- 6 June 2027 Rescue Rover Marathon (Dalmatian Run Fest), Bedford, Texas
Oct 2027
- 24 Oct 2027 Lubbock Marathon, Lubbock, Texas
- 24 Oct 2027 Puppy Power Marathon (Dalmatian Run Fest), Bedford, Texas
- 24 Oct 2027 Justice Run Marathon, Fort Worth, Texas
Half marathons in Texas (57)
Nov 2026
- 15 Nov 2026 New Braunfels Half Marathon, 10K-5K, New Braunfels, Texas
- 15 Nov 2026 La Porte By the Bay Half Marathon, La Porte, Texas
- 21 Nov 2026 Oasis Dash (Half-Marathon, 5 Miler & 5K), Austin, Texas
- 26 Nov 2026 Colorado River Run: 100-Mile & 50-Mile Ultra, 50K, Marathon, Half-Marathon, 10K and 5K, Marble Falls, Texas
- 26 Nov 2026 CRC Thanksgiving Day Half Marathon, 5K, & 1 Mile Fun Run/Walk, Fort Worth, Texas
Dec 2026
BCS Half Marathon
-2 minCollege Station, Texas
13 Dec 2026Road69m gainHalf
Dallas Half Marathon
-3 minDallas, Texas
21 Dec 2026Road96m gainHalf
- 1 Dec 2026 Georgetown Half Marathon, Georgetown, Texas
- 5 Dec 2026 Texas City Half Marathon, 10k, 5k, & Mile, Texas City, Texas
- 13 Dec 2026 Holiday Victory Lap and Star of Texas 50 Miler, 50K, Marathon, Half-Marathon, 10K, 5K, Spicewood, Texas
Feb 2027
- 7 Feb 2027 San Marcos Half Marathon, San Marcos, Texas
- 13 Feb 2027 Love on the Run Half Marathon, Irving, Texas
- 14 Feb 2027 Run the Line Half Marathon, Texarkana, Texas
- 21 Feb 2027 Galveston Marathon & Half Marathon, Galveston, Texas
- 28 Feb 2027 Michelob Ultra El Paso Marathon, Raiz Federal Credit Union Half Marathon, and Spine & Rehab Specialists 5K Run/Walk, El Paso, Texas
Mar 2027
- 13 Mar 2027 Wanderlust Half Marathon, 10k, 5k, Fredericksburg, Texas
- 13 Mar 2027 Rodeo Trail Run of Austin: Half-Marathon, Marathon Ultra, 8-HR & Backyard Ultra, Spicewood, Texas
- 28 Mar 2027 Bluebonnet Trail Run: 50 Miler, 50K, Marathon, Half-Marathon, 10K, 5K, Marble Falls, Texas
Apr 2027
- 10 Apr 2027 Outlaw Half Marathon, 10K & 5K, Fredericksburg, Texas
- 25 Apr 2027 Vintage Half Marathon, 5K & Kid's K presented by Houston Methodist, Klein, Texas
- 25 Apr 2027 Siesta Half Marathon, San Antonio, Texas
- 25 Apr 2027 DRC's Tal Morrison Half Marathon (13.1, 10K & 5K), Dallas, Texas
May 2027
- 2 May 2027 DoNot Stop Half Marathon (5k/10k) - Austin, Del Valle, Texas
- 9 May 2027 Run This Mother Half Marathon, 10k, 5K, San Antonio, Texas
- 9 May 2027 Legacy of Courage Half Marathon - Houston, Houston, Texas
- 16 May 2027 Fiesta De Mayo Half Marathon, Irving, Texas
- 23 May 2027 American Hero 25K Relay & Half Marathon, San Antonio, Texas
- 30 May 2027 Running through the Decades Half Marathon - Austin, Del Valle, Texas
June 2027
- 6 June 2027 WW Military Miles 5k, 10k and Half Marathon, KELLER, Texas
- 13 June 2027 Texas Sun Showdown Half Marathon, Relay & 5k, San Antonio, Texas
- 13 June 2027 Red, White and Blue Half Marathon - Austin, San Marcos, Texas
- 20 June 2027 Houston Stars and Stripes Half Marathon, 10K, 5K & Kid's K presented by Houston Methodist, Humble, Texas
July 2027
- 18 July 2027 CRC Hell's Half Acre Half Marathon & 5K, Fort Worth, Texas
- 18 July 2027 Heatwave Half Marathon - Austin, Pflugerville, Texas
- 25 July 2027 Heatwave Half Marathon - Fort Worth, Fort Worth, Texas
Aug 2027
- 1 Aug 2027 Heatwave Half Marathon - Houston, Houston, Texas
- 1 Aug 2027 Heatwave Half Marathon - Dallas, Dallas, Texas
- 1 Aug 2027 Heatwave Half Marathon - San Antonio, San Antonio, Texas
- 15 Aug 2027 Dragons Den Half Marathon, 10k, 5k, San Antonio, Texas
- 15 Aug 2027 Summer Meltdown Half Marathon - Austin, Pflugerville, Texas
- 22 Aug 2027 TC Jester Half Marathon & 10k, Houston, Texas
Sept 2027
- 5 Sept 2027 Labor Day Trail Challenge: Return of the Bull (5K · 10K · Half-Marathon · Marathon ·1 Hour), Cedar Creek, Texas
- 12 Sept 2027 Heroes and Villains Half Marathon - Austin, Austin, Texas
- 26 Sept 2027 Rock of Ages 5K, 10K & Half Marathon Run, Fort Worth, Texas
Oct 2027
- 3 Oct 2027 Day of the Dead Half Marathon - Austin, Austin, Texas
- 3 Oct 2027 Irving Oktoberfest Half Marathon, Irving, Texas
- 10 Oct 2027 2026Citizens Run Against Cancer Half Marathon & 5K, Victoria, Texas
- 10 Oct 2027 Sugar Land Half Marathon, 10k, & Mile, Sugar Land, Texas
- 10 Oct 2027 Autumn Harvest Marathon, Half-Marathon, 10K, 5K and 8-HR Endurance Run, Bastrop, Texas
- 10 Oct 2027 Willie McCool Memorial Half-Marathon, 5K & 10K, Lubbock, Texas
- 24 Oct 2027 Fields of Gold 50K, Marathon, Half-Marathon, 12 HR, 1 HR, 10K and 5K Race, Marble Falls, Texas
- 24 Oct 2027 UTHealth Houston Half Marathon & 10K, Houston, Texas
Nov 2027
- 6 Nov 2027 Welcome to Corpus Christi’s 23rd annual Harbor Half Marathon, Corpus Christi, Texas
- 6 Nov 2027 Half CRAZY Half Marathon and 5K, Mineral Wells, Texas
Marathons in Texas at a glance
- Busiest month: Dec 2026, with 14 races.
- A typical marathon here climbs about 148m in total (the median of 20 rated courses), against about 145m across the USA.
- A typical half marathon here climbs about 96m in total (the median of 5 rated courses), against about 113m across the USA.
- Hilliest: Austin Solstice Circuit Marathon, with 422m of climbing (trail).
- Coolest race day on average: Beat the Street for Little Feet - TX (Jan 2027, a typical high of 11°C). Warmest: Labor Day Trail Challenge: Return of the Bull (5K · 10K · Half-Marathon · Marathon ·1 Hour) (Sept 2027, 36°C).
Marathons in other states
- Alabama (18)
- Alaska (16)
- Arizona (19)
- Arkansas (19)
- California (153)
- Colorado (43)
- Connecticut (18)
- Florida (45)
- Georgia (USA) (33)
- Hawaii (16)
- Idaho (22)
- Illinois (36)
- Indiana (24)
- Iowa (18)
- Kansas (17)
- Kentucky (22)
- Louisiana (10)
- Maine (17)
- Maryland (25)
- Massachusetts (35)
- Michigan (58)
- Minnesota (24)
- Mississippi (9)
- Missouri (29)
- Montana (21)
- Nebraska (16)
- Nevada (17)
- New Hampshire (8)
- New Jersey (22)
- New Mexico (16)
- New York (74)
- North Carolina (42)
- Ohio (66)
- Oklahoma (11)
- Oregon (26)
- Pennsylvania (48)
- South Carolina (20)
- South Dakota (10)
- Tennessee (30)
- Texas (96)
- Utah (46)
- Vermont (10)
- Virginia (42)
- Washington State (67)
- West Virginia (17)
- Wisconsin (47)
- Wyoming (8)