Running Race Calendar in Texas, United States

The Mammoth 2026 - 100K / 50K / 25K / 10K / 5K and Mighty Mammoth 1K Fun Run

Glen Rose, Texas, United States

10 Oct, 2026 (Sat) – 11 Oct, 2026

Free - $155.00

Trail running, Running

Ultra 25K 10K 5K +3

Under The Bridge 5K/10K Benefit Race

Fort Worth, Texas, United States

10 Oct, 2026 (Sat)

Free - $35.00

Running

5K 10K Kids 400m Dash

Haunted 5K, 10K, & 13.1M at Temple, TX (41)

Temple, Texas, United States

10 Oct, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Changing Lives in 915 8K RUN/5K RUN/1 MILE WALK

El Paso, Texas, United States

10 Oct, 2026 (Sat)

$25.00 - $35.00

Running, Walking

8K 5K 1.6K

Haunted 5K, 10K, & 13.1M at Katy, TX (41)

Katy, Texas, United States

10 Oct, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

The Pink Pursuit

Tyler, Texas, United States

10 Oct, 2026 (Sat)

$15.00 - $30.00

Running

Mini Warriors Dash 5K

Houston Heights Fun Run: 5K, 10K and Kids 1K

Houston, Texas, United States

10 Oct, 2026 (Sat)

$15.00 - $60.00

Running, Walking

10K 5K 1K +3

Hacemos Houston 5K Run & Walk

Houston, Texas, United States

10 Oct, 2026 (Sat)

$20.00 - $37.00

Running

5K

Texans Against Child Trafficking 5K Race

Fort Worth, Texas, United States

10 Oct, 2026 (Sat)

$40.00

Running

5K

2026Citizens Run Against Cancer Half Marathon & 5K

Victoria, Texas, United States

10 Oct, 2026 (Sat)

$35.00 - $100.00

Running

5K 13.1K

Hunters Moon "Hooves & Heels" Run - 5K, 3K & 1K

Calvert, Texas, United States

10 Oct, 2026 (Sat)

$25.00 - $30.00

Running

5K 3K 1K

Altra Federal Credit Union Harvest Hustle 1K/5K presented by Christus Trinity Mother Frances

Lindale, Texas, United States

10 Oct, 2026 (Sat)

$10.00 - $15.00

Running

1K 5K