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Half Marathons found in Texas in December
View all ↓Half Marathons in Texas in December 2025
Find A Race is the US's favourite event listings site. Check out our list of December 2025 Half Marathons in Texas below.
Race Calendar: Half Marathons found in December
🚀Boosted
The 2025 Runfield Texas Race Series
Buda, Texas
22 Mar 25 - 06 Dec 25
Free - $1,041.00
🚀Boosted
Dallas, TX Galloway Training Program
Dallas, Texas
07 Jun 25 - 14 Dec 25
$105.94 - $210.88
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The 2025 Runfield Texas Race Series
Buda, Texas
22 Mar 25 - 06 Dec 25
Free - $1,041.00
Runner's High Club 2025-2026 Training Program
Houston, Texas
13 Apr 25 - 11 Jan 26
Free - $144.40
Lake Travis Runners & Walkers
Spicewood, Texas
18 May 25 - 28 Mar 26
Free - $11.59
Dallas, TX Galloway Training Program
Dallas, Texas
07 Jun 25 - 14 Dec 25
$105.94 - $210.88
SARR Fall 5K, 10K, Half & Full Marathon Training Program
San Antonio, Texas
16 Aug 25 - 07 Dec 25
$59.30
Dallas Running Club Fall Training Program
Dallas, Texas
16 Aug 25 - 09 Dec 25
$42.66 - $79.28
Go The Distance 2025
Katy, Texas
14 Sep 25 - 11 Jan 26
$264.94
San Antonio Marathon
San Antonio, Texas
05 Dec 25 - 07 Dec 25
$66.20 - $150.73
Medal Madness 5K, 10K, & Half Marathon at James Wilson Park, Temple, TX (49) 80
Temple, Texas
06 Dec 25
$33.05 - $70.15
Brazos Bend 100
Needville, Texas
06 Dec 25 - 07 Dec 25
Free - $263.50
Medal Madness 5K, 10K, 13.1, & 26.2 at Paul Boorman Trail Park, Longview, TX (49) 60
Longview, Texas
06 Dec 25
$33.05 - $96.65
Mosaic Trail Race
Liberty Hill, Texas
06 Dec 25
$14.05 - $119.55
Texas City Half Marathon, 10k, 5k, & Family Mile
Texas City, Texas
06 Dec 25 - 14 Dec 25
Free - $102.70
The Holiday Showdown (Irving, TX)
Irving, Texas
07 Dec 25
$15.98 - $88.78
South Texas International Marathon
Mercedes, Texas
07 Dec 25
$76.76 - $287.66
Georgetown Half Marathon
Georgetown, Texas
13 Dec 25
$22.20 - $112.30
Medal Madness 5K, 10K, & Half Marathon at James Wilson Park, Temple, TX (50) 80
Temple, Texas
13 Dec 25
$33.05 - $70.15
Run Against Breast Cancer 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
13 Dec 25
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
13 Dec 25
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 HOUSTON
Houston, Texas
13 Dec 25
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 AUSTIN/ROUNDROCK
Leander, Texas
13 Dec 25
$32.80 - $48.70
Run Against Breast Cancer 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
13 Dec 25
$32.80 - $48.70
Run Against Breast Cancer 5K/10K/13.1 HOUSTON
Houston, Texas
13 Dec 25
$32.80 - $48.70
Run Against Breast Cancer 5K/10K/13.1 AUSTIN/ROUNDROCK
Leander, Texas
13 Dec 25
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
13 Dec 25
$32.80 - $48.70
Race Austin: Holiday Victory Lap - 50-Miler, 50K, Marathon, Half-Marathon, 10K, 5K
Spicewood, Texas
14 Dec 25
Free - $117.59
Texas Double
Dallas, Texas
20 Dec 25 - 21 Dec 25
$101.70 - $202.40
Holiday 5K, 10K, 13.1, & 26.2 at Crossroads Recreational Complex, Temple, TX (51) 80
Temple, Texas
20 Dec 25
$33.05 - $96.65
Irving Frost Marathon
Irving, Texas
20 Dec 25
Free - $207.69
Holiday 5K, 10K, 15K, & Half Marathon at Louise Hays Park, Kerrville, TX (51) 60
Kerrville, Texas
20 Dec 25
$33.05 - $70.15
Santa Hustle Galveston
Galveston, Texas
21 Dec 25
$27.49 - $96.39
A Merry Christmas Run 5K/10K/13.1 AUSTIN/ROUNDROCK
Cedar Park, Texas
27 Dec 25
$32.80 - $48.70
A Merry Christmas Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
27 Dec 25
$32.80 - $48.70
A Merry Christmas Run 5K/10K/13.1 HOUSTON
Houston, Texas
27 Dec 25
$32.80 - $48.70
New Year's Run 5K/10K/13.1 AUSTIN/ROUNDROCK
Cedar Park, Texas
27 Dec 25
$32.80 - $48.70
Holiday 5K, 10K, & Half Marathon at Bohls Park, Pflugerville, TX (52) 60
Pflugerville, Texas
27 Dec 25
$33.05 - $70.15
New Year's Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
27 Dec 25
$32.80 - $48.70
Holiday 1M, 5K, 10K, 15K, & Half Marathon at Crossroads Recreational Complex, Temple, TX (52) 80
Temple, Texas
27 Dec 25
$27.75 - $70.15
New Year's Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
27 Dec 25
$32.80 - $48.70
New Year's Run 5K/10K/13.1 HOUSTON
Houston, Texas
27 Dec 25
$32.80 - $48.70
Showing 1-40 of 42 results
